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ECO2/ArinWarev1/Calculator/CCooling.vb
Chikyun 376f7d9de0 initial commit
2019-10-24 21:24:21 +09:00

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Public Class CCooling
Dim c_p1 As Decimal, c_p2 As Decimal, c_cl As Decimal
Dim b As Decimal, L As Decimal, n_G As Decimal, h_G As Decimal, L_max As Decimal, R As Decimal, z As Decimal
Dim rho_cl As Decimal
Dim eta_c_star_d As Decimal, eta_c_star_ce_sens As Decimal, eta_c_star_ce As Decimal, eta_c_d As Decimal, eta_c_ce As Decimal, eta_c_ce_sens As Decimal
Dim Q_c_star_s As Decimal, Q_c_s As Decimal, Q_c_b As Decimal, Q_c_b_i As Decimal, Q_c_star_b_i As Decimal
Dim Q_c_star_b As Decimal, Q_c_star_d As Decimal, Q_c_star_ce As Decimal, Q_c_d As Decimal, Q_c_ce As Decimal
Dim Q_c_star_outg As Decimal, Q_z_outg_l As Decimal, Q_dot_c_outg As Decimal, Q_c_outg As Decimal, Q_c_outg_total As Decimal, Q_dot_z As Decimal
Dim Q_c_ce_aux As Decimal, Q_z_aux_d_l As Decimal, Q_z_star_outg_l As Decimal
Dim f_c_ce_aux As Decimal, f_Abgl As Decimal, f_e As Decimal
Dim V_dot_z As Decimal
Dim EER As Decimal, PLV_av As Decimal
Dim P_d_hydr As Decimal, P_Pump As Decimal
Dim beta_d_l As Decimal, e_d_l As Decimal
Dim W_d_hydr_l As Decimal
Dim Q_c_f_elektr As Decimal, Q_c_f_R_elektr As Decimal, Q_dot_R_outg As Decimal, Q_c_outg_therm As Decimal, Q_c_f As Decimal, Q_c_aux As Decimal
Dim t_h_max As Integer
Dim Q_c_g As Decimal, Q_c_g_v_i As Decimal, Q_dot_N As Decimal, Q_dot_d_in As Decimal
Dim theta_VA As Decimal, theta_RA As Decimal, theta_HK_m_beta_h_d As Decimal, beta_h As Decimal, n_beta As Decimal
Dim eta_k_100 As Decimal, eta_k_pl As Decimal, f As Decimal, e As Decimal, q_B_70 As Decimal, q_B_theta As Decimal, f_Hs_Hi As Decimal
Dim Q_V_g_100 As Decimal, Q_dot_B_h As Decimal, Q_V_g_pl As Decimal, q_R_elektr As Decimal
Dim beta_k_pl As Decimal, Delta_theta_z_cl As Decimal
Dim Delta_P_WUE As Decimal, Delta_P_WUV As Decimal, Delta_P_RV As Decimal, Delta_p_z As Decimal
Dim k_n As Decimal, f_1_av As Decimal, f_2_av As Decimal, f_R_av As Decimal, T_W_1_i As Decimal, l_min_i As Decimal
Dim use_Oil As Decimal, use_LNG As Decimal, use_LPG As Decimal, use_Elec As Decimal, use_DH As Decimal
'20100223 제거 i_count_chiller As Integer, 최적화중 사용안함
'Dim i_count_zone As Integer, i_count_c_d As Integer
Dim i_count_beta As Integer, k_n_index As Integer
' Dim i_count_renewable As Integer
Dim i_HeatCool As Integer
Dim theta_i As Decimal, Q_hp_outg As Decimal, Q_c_f_hp As Decimal, Q_c_g_hp_aux As Decimal
Dim Q_chp_outg As Decimal, Q_c_f_chp As Decimal
Dim system_type As Integer
'==================================2010.2.21 수정
Dim use_DC As Decimal
Dim d_op_mth As Integer
Dim d_op_max_mth As Integer
Dim f_1_av_up As Decimal, f_1_av_dn As Decimal
Dim Q_H_sol_out_m As Decimal, Q_W_sol_out_m As Decimal, W_sol_aux_m As Decimal
Dim Q_h_outg_i As Decimal
'==================================2010.04.02 수정
'Dim priod_value As Decimal = 0
Dim age As Decimal = 1 '//준공연도에 의한 경년변화값
Dim age_heating As Decimal = 1.0F
'==================================2013.08.18 추가
Dim system_count As Decimal
Dim 냉방용량합 As Decimal = 0
Dim A_Q_c_b_i As Decimal = 0
Dim A_Q_c_star_b_i As Decimal = 0
Dim a_d_op_max_mth As Decimal = 0
Dim a_t_h_max As Decimal = 0
Public Overridable Sub Calc_CoolingSystem(ByVal i_count_month As Integer, ByVal theta_e As Decimal)
pLog.LogEnable = True
pLog.Add(String.Format(">> Calc_CoolingSystem i_count_month={0},theta_e={1}", i_count_month, theta_e))
' Dim i_count_profile As Integer
use_DC = 0
d_op_max_mth = 0
'==================================2010.2.21 수정
'==================================2010.04.02 수정
Q_H_sol_out_m = 0
Q_h_outg_i = 0
'==================================2010.04.02 수정 / 0901비활성
'For Each DRpriod As DS.tbl_DescRow In DSET.tbl_Desc.Select("cname<>'0'", "cname")
' priod_value = CSng(DRpriod.priod)
'Next
'If priod_value > 20 Then priod_value = 20
'age = (1 - 0.01) ^ priod_value
'age_heating = (1 - 0.005) ^ priod_value
eta_c_star_d = 0.95 '건물 내 배관 적용
eta_c_star_ce_sens = 1 '습도요구 편차없음 적용
eta_c_star_ce = 0.9 '공조기기로 냉열전달에서 현열전달효율로 우선 0.9 적용
Q_c_star_s = 0
Q_c_s = 0 '(3.2.8-22)
eta_c_d = 0.9 ' 우선 적용 추후 검토
eta_c_ce = 1 ' 우선 적용 추후 검토
eta_c_ce_sens = 0.9 '우선 적용 추후 검토
f_c_ce_aux = 0.04 ' 표3.93 우선 적용 추후 검토
f_Abgl = 1 '수리역학적으로 평형을 이룬 배관망
Q_c_f = 0
Q_c_aux = 0
beta_k_pl = 0.3
PLV_av = 1
use_Oil = 0
use_LNG = 0
use_LPG = 0
use_Elec = 0
use_DH = 0
i_HeatCool = 2
system_type = 2
system_count = 0
냉방용량합 = 0 '=================================2014.04.30 추가
A_Q_c_b_i = 0 '=================================2014.04.30 추가
A_Q_c_star_b_i = 0 '=================================2014.04.30 추가
t_h_max = 0 '=================================2014.07.01 추가
Dim Mon As String = "M" & Format(i_count_month, "00")
'total(1,2,3,45,6,7) / 냉방(1,2,3)
'1,2,3존에(A) , 4,5,6존(B)
For Each dr냉방 As DS.tbl_nangbangkikiRow In DSET.tbl_nangbangkiki.Select("code<>'0' and 헤더적용=true", "code")
pLog.Add(String.Format("헤더적용된 냉방기기={0}", dr냉방.code))
Dim DrZRows() As DS.tbl_zoneRow = DSET.tbl_zone.Select("(공조냉방생산기기 = '" & dr냉방.code & "' and 냉난방공조 <> '기능없음' and (외기부하처리여부 = '예' or 냉난방공조 = '냉난방' or 냉난방공조 = '냉방') ) or (열생산냉방생산기기='" & dr냉방.code & "' and 냉난방방식 <> '난방' and 냉난방방식 <> '기능없음') and code <> '0'", "code")
If DrZRows.Length > 0 Then '//존재하는것만 합친다. 150112- arin
냉방용량합 += dr냉방.냉동기용량
End If
For Each Dr존 As DS.tbl_zoneRow In DrZRows
Dim Drow분석() As DSR.월별에너지분석Row = CType(DSETR.월별에너지분석.Select("월='" & Mon & "' and 존='" & Dr존.code & "'"), DSR.월별에너지분석Row())
system_count = TOSG(Dr존.입력존의수) 'IIf(dr냉방.개별기기적용 = "0", 1, TOSG(Dr존.입력존의수)) '//20130818
If Dr존.열생산냉방생산기기 = dr냉방.code And (Dr존.냉난방방식 = "냉난방" OrElse Dr존.냉난방방식 = "냉방") Then
A_Q_c_b_i += Result.E분석(i_count_month).냉방에너지요구량열(Dr존.code) / system_count '2013.08.18 수정 ' CSng(Drow분석(0).냉방요구량열) ' Sheets("" & i_count_month & "").Cells(10, 7 + i_count_zone)
End If
If Dr존.공조냉방생산기기 = dr냉방.code And Dr존.냉난방공조 = "냉난방" OrElse Dr존.냉난방공조 = "냉방" OrElse ((Dr존.냉난방공조 = "환기" OrElse Dr존.냉난방공조 = "난방") And Dr존.외기부하처리여부 = "예") Then
If (Dr존.냉난방공조 = "환기" OrElse Dr존.냉난방공조 = "난방") And Dr존.외기부하처리여부 = "예" Then '// 2010.11.19 추가
A_Q_c_star_b_i += TOSG(Drow분석(0).냉방요구량공조) / system_count '2013.08.18 수정 '//2010.11.19 추가
Else
A_Q_c_star_b_i += Result.E분석(i_count_month).공조에너지요구량냉방(Dr존.code) / system_count '2013.08.1 수정 ' CSng(Drow분석(0).공조요구량냉방) ' Sheets("" & i_count_month & "").Cells(21, 7 + i_count_zone)
End If
End If
'//프로필시간
Dim Dr프로필 As DS.tbl_profileRow = CType(DSET.tbl_profile.Select("code='" & Dr존.프로필 & "' and code <> '0'")(0), DS.tbl_profileRow)
If i_count_month = 0 Then
d_op_mth = 0
Else
d_op_mth = CInt(Dr프로필("day" & Format(i_count_month, "00")))
End If
If d_op_max_mth < d_op_mth Then d_op_max_mth = d_op_mth
If t_h_max < TOSG(Dr프로필.일일운전시간) * d_op_mth Then
t_h_max = CInt(TOSG(Dr프로필.일일운전시간) * d_op_mth)
End If
If d_op_mth > a_d_op_max_mth Then a_d_op_max_mth = d_op_mth
If t_h_max > a_t_h_max Then a_t_h_max = t_h_max
Next
Next
pLog.Add(String.Format("헤더적용부분후의 결과값 냉방용량합={0},a_d_op_max_mth={1},a_t_h_max={2}", 냉방용량합, a_d_op_max_mth, a_t_h_max))
For Each dr냉방 As DS.tbl_nangbangkikiRow In DSET.tbl_nangbangkiki.Select("code<>'0'", "code")
Dim DrZRows() As DS.tbl_zoneRow = DSET.tbl_zone.Select("(공조냉방생산기기 = '" & dr냉방.code & "' and 냉난방공조 <> '기능없음' and (외기부하처리여부 = '예' or 냉난방공조 = '냉난방' or 냉난방공조 = '냉방') ) or (열생산냉방생산기기='" & dr냉방.code & "' and 냉난방방식 <> '난방' and 냉난방방식 <> '기능없음') and code <> '0'", "code")
If DrZRows.Length > 0 Then '//존재하는것만 합친다. 150112 - arin
'//
pLog.Add(String.Format("사용된냉방기기로직실행준비 Code={0}", dr냉방.code))
'//
Dim 비율 As Decimal
If 냉방용량합 = 0 Then
비율 = 1
Else
비율 = dr냉방.냉동기용량 / 냉방용량합
End If
'//
If dr냉방.개별기기적용 = "1" Then
Calc_개별기기적용시(dr냉방, Mon, 비율, i_count_month, theta_e)
Else
Calc_개별기기미적용시(dr냉방, Mon, 비율, i_count_month, theta_e)
End If
End If
Next '1
'//계산결과 시트의 각 월에해당되는 곳에 데이터를 기록한다.
Result.E소요량(i_count_month).냉방 = Q_c_f
Result.E소요량(i_count_month).냉방보조 = Q_c_aux
use_Elec = use_Elec + Q_c_aux
Result.일차E소요량(i_count_month).냉방등유 = use_Oil
Result.일차E소요량(i_count_month).냉방LNG = use_LNG
Result.일차E소요량(i_count_month).냉방LPG = use_LPG
Result.일차E소요량(i_count_month).냉방지역난방열 = use_DH
'--------------------------------------------------------------------------------------------------2010.02.22 수정
Result.일차E소요량(i_count_month).냉방지역냉방열 = use_DC
'--------------------------------------------------------------------------------------------------2010.02.22 수정
Result.일차E소요량(i_count_month).냉방전력 = use_Elec
pLog.Add(String.Format("냉방시스템결과 냉방={0},냉방보조={1},등유={2},LNG={3},LPG={4},지역난방열={5},지역냉방열={6},전력={7}", Q_c_f, Q_c_aux, use_Oil, use_LNG, use_LPG, use_DH, use_DC, use_Elec))
End Sub
Dim DSET As DS
Dim DSETR As DSR
Dim Result As CResult
Public Sub New(ByRef pds As DS, ByRef pdsr As DSR, ByRef presult As CResult)
DSET = pds
DSETR = pdsr
Result = presult
End Sub
Private Sub Calc_개별기기적용시(ByRef dr냉방 As DS.tbl_nangbangkikiRow, Mon As String, 비율 As Single, i_count_month As Integer, theta_e As Decimal)
pLog.Add(String.Format(">>Calc_개별기기적용시 냉방기={0},Mon={1},비율={2},월={3},theta_e={4}", dr냉방.code, Mon, 비율, i_count_month, theta_e))
''//아 냉방기기를 사용한 존의수(입력존의수적용카운트)
'Dim DRzz() As DS.tbl_zoneRow = DSET1.tbl_zone.Select("열생산냉방생산기기='" & dr냉방("code").ToString & "' or 공조냉방생산기기='" & dr냉방("code").ToString & "'") '//2010.12.02 수정
'Dim loopcnt As Integer = 0
'For Each drowz As DS.tbl_zoneRow In DRzz
' Dim 입력존수문자 As Integer = drowz.입력존의수
' If IsNumeric(입력존수문자) = False Then 입력존수문자 = "1"
' loopcnt += CInt(입력존수문자)
'Next
'//이 냉방기가가 존에서 사용되었는지확인한다.
Dim dr존데이터() As DS.tbl_zoneRow = DSET.tbl_zone.Select("(공조냉방생산기기 = '" & dr냉방.code & "' and 냉난방공조 <> '기능없음' and (외기부하처리여부 = '예' or 냉난방공조 = '냉난방' or 냉난방공조 = '냉방') ) or (열생산냉방생산기기='" & dr냉방.code & "' and 냉난방방식 <> '난방' and 냉난방방식 <> '기능없음') and code <> '0'", "code")
If dr존데이터.Length > 0 Then
Q_c_b = 0
Q_c_star_b = 0
t_h_max = 0
Q_c_f_elektr = 0
Q_c_outg_therm = 0
Q_c_g = 0
Q_c_f_R_elektr = 0
system_count = 0
'==================================2014.07.01 수정
d_op_max_mth = 0
'==================================2014.07.01 수정
End If
For Each Dr존 As DS.tbl_zoneRow In dr존데이터 '//3개 (5,1,1)
Dim Drow분석() As DSR.월별에너지분석Row = CType(DSETR.월별에너지분석.Select("월='" & Mon & "' and 존='" & Dr존.code & "'"), DSR.월별에너지분석Row())
system_count = TOSG(Dr존.입력존의수) 'IIf(dr냉방.개별기기적용 = "0", 1, TOSG(Dr존.입력존의수)) '//20130818
' 존데이터를가져올떄 해당 냉방기기에서 사용한 존만 가져왔따.
' If Dr존.열생산냉방생산기기 <> "" Then ' Worksheets("입력존").Range("입력냉방생산기기1").Offset(0, i_count_zone - 1) <> "" Then
' If Dr존.열생산냉방생산기기 = dr냉방.code Then ' Worksheets("입력존").Range("입력냉방생산기기1").Offset(0, i_count_zone - 1) = Worksheets("냉방기기").Range("냉방생산기기1").Offset(0, i_count_chiller - 1) Then
'==================================================2014.07.01 수정
'If dr냉방.헤더적용 Then
' Q_c_b_i = A_Q_c_b_i
' Q_c_b_i *= 비율 '//130818
' Q_c_b = Q_c_b_i '//Q_c_b + Q_c_b_i
' Q_c_star_b_i = A_Q_c_star_b_i
' Q_c_star_b_i *= 비율 '//130818
' Q_c_star_b = Q_c_star_b_i
'Else
If Dr존.열생산냉방생산기기 = dr냉방.code And (Dr존.냉난방방식 = "냉난방" OrElse Dr존.냉난방방식 = "냉방") Then
Q_c_b_i = Result.E분석(i_count_month).냉방에너지요구량열(Dr존.code) / system_count '2013.08.18 수정 ' CSng(Drow분석(0).냉방요구량열) ' Sheets("" & i_count_month & "").Cells(10, 7 + i_count_zone)
Q_c_b = Q_c_b_i
End If
If Dr존.공조냉방생산기기 = dr냉방.code And Dr존.냉난방공조 = "냉난방" OrElse Dr존.냉난방공조 = "냉방" OrElse ((Dr존.냉난방공조 = "환기" OrElse Dr존.냉난방공조 = "난방") And Dr존.외기부하처리여부 = "예") Then
If (Dr존.냉난방공조 = "환기" OrElse Dr존.냉난방공조 = "난방") And Dr존.외기부하처리여부 = "예" Then '// 2010.11.19 추가
Q_c_star_b_i = TOSG(Drow분석(0).냉방요구량공조) / system_count '2013.08.18 수정 '//2010.11.19 추가
Else
Q_c_star_b_i = Result.E분석(i_count_month).공조에너지요구량냉방(Dr존.code) / system_count '2013.08.18 수정 ' CSng(Drow분석(0).공조요구량냉방) ' Sheets("" & i_count_month & "").Cells(21, 7 + i_count_zone)
End If
Q_c_star_b = Q_c_star_b_i
End If
'End If
'===================================================================================2010.2.21 수정
' Dim Drow최대() As DSR.최대냉난방부하Row = CType(DSETR.최대냉난방부하.Select("zone='" & Dr존.code & "'"), DSR.최대냉난방부하Row())
'==================================================2014.07.01 수정
'If dr냉방.헤더적용 Then
' '//헤더로 묶인 냉방기기의 존들에서
' d_op_max_mth = a_d_op_max_mth
' t_h_max = a_t_h_max
'Else
Dim Dr프로필 As DS.tbl_profileRow = CType(DSET.tbl_profile.Select("code='" & Dr존.프로필 & "' and code <> '0'")(0), DS.tbl_profileRow)
If i_count_month = 0 Then
d_op_mth = 0
Else
d_op_mth = CInt(Dr프로필("day" & Format(i_count_month, "00")))
End If
If d_op_max_mth < d_op_mth Then d_op_max_mth = d_op_mth
If t_h_max < TOSG(Dr프로필.일일운전시간) * d_op_mth Then t_h_max = CInt(TOSG(Dr프로필.일일운전시간) * d_op_mth)
'End If
'===================================================================================2010.2.21 수정
' End If
' End If
'//system = 7
'Q_vh_b = Sheets("" & i_count_month & "").Cells(19, 7 + i_count_zone)
'Q_vc_b = Sheets("" & i_count_month & "").Cells(21, 7 + i_count_zone)
'Q_vm_b = Sheets("" & i_count_month & "").Cells(23, 7 + i_count_zone)
'==========================================================================================================================================
' 가열유닛에 대한 사용에너지(3차 에너지)
' 외부 공조덕트가 없어서 Q_vh_d 는 0으로 적용
'Q_dot_V_H_max = V_dot_star_rho_L(c_p_L * (theta_ZUL_wi - theta_AUL_wi) - Delta_h_WRG) '(3.2.5-58)
'Q_dot_V_H_max = V_dot_star * rho_L(h_ZUL_wi - h_AUL_wi - Delta_h_WRG) '(3.2.5-57)
'b_VH_a = sigma1_12(b_VH_month) '(3.2.8-7)
'b_VH_mth = Q_vh_b / Q_dot_V_H_max '(3.2.8-6)
't_H_r = t_H_r_14_12h + (t_H_r_22_12h - t_H_r_14_12h) * (theta_V_mech - 14) / 8 '(3-B.1) theta_V_mech은 (3-C.1)
't_H_star_op_mth = t_H_r * b_VH_mth / b_VH_a '(3.2.8-5)
'Q_vh_d = f_vh_d * A_K_A * t_H_star_opo_mth '(3.2.8-10) f_vh_d=16W/m
'Q_vh_ce = (1 - eta_vh_ce) * Q_vh_b '(3.2.8-9) eta_vh_ce 는 1로 Q_vh_ce 는 0이 됨
'Q_h_star_b = Q_vh_b 'Q_h_star_b = Q_vh_b + Q_vh_ce + Q_vh_d '(3.2.8-2)
'==========================================================================================================================================
'==========================================================================================================================================
' 냉각 유닛에 대한 사용 에너지(3차 에너지)
' 외부 공조덕트가 없어서 Q_vc_d 는 0으로 적용
'Q_dot_V_C_max = V_dot_star * rho_L(h_AUL_so - h_ZUL_so - Delta_h_WRG) '(3.2.5-62)
'b_VC_a = sigma1_12(b_VC_month) '(3.2.8-13)
'b_VC_mth = Q_vc_b / Q_dot_V_C_max '(3.2.8-12)
't_C_r = (t_C_r_14_12h + (t_C_r_22_12h - t_C_r_14_12h) * (theta_V_mech - 14) / 8) * f_h_C '(3-B.2) theta_V_mech은 (3-C.1)
't_C_star_op_mth = t_C_r * b_VC_mth / b_VC_a '(3.2.8-11)
'Q_vc_d = f_vc_d * A_K_A * t_C_star_opo_mth '(3.2.8-10) f_vh_d=9W/m
'Q_vc_ce = (1 - eta_vc_ce) * Q_vc_b '(3.2.8-9) eta_vc_ce 는 1로 Q_vc_ce 는 0이 됨
'Q_c_star_b = Q_vc_b 'Q_c_star_b = Q_vc_b + Q_vc_ce + Q_vc_d '(3.2.8-8)
'==========================================================================================================================================
'가습
'Q_m_star_b = Q_vm_b '(3.2.8-14)
' 실-냉방 냉열 공급
'Q_c_b = Sheets("" & i_count_month & "").Cells(7, 7 + i_count_zone)
Q_c_d = (1 - eta_c_d) * Q_c_b '(3.2.8-21) eta_c_d는 (Tab.7-8)
Q_c_ce = ((1 - eta_c_ce) + (1 - eta_c_ce_sens)) * Q_c_b '(3.2.5-20) eta_c_ce는(Tab.7-8), eta_c_ce_sens는 (Tab.7-7)
Q_c_outg = Q_c_b + Q_c_ce + Q_c_d + Q_c_s '(3.2.8-19)
'==========================================================================================================================================
' 실-냉방 2차 공기 송풍기의 전기에너지 요구량
' 추후 세부 변수 검토
'beta_c_i = beat_c_we = Q_c_b_we / (Q_c_max_res * t_c_op_we) '(2-D.7)
'beta_c_i = beta_c_nutz = Q_c_b_nutz / (Q_c_max_res * t_c_op_nutz)
't_c_i = t_mth_nutz = d_nutz * t_c_op_nutz '(2-D.8) t_c_i=t_mth_we=d_we*t_c_op_we
't_c_i = t_mth_i * beta_c_i / beta_c_grenz '(2-D.6)
't_c_op = t_c_NR + t_c_we '(2-D.5)
'Q_c_outg = Q_c_b + Q_c_ce + Q_c_d + Q_c_s '(3.2.8-19)
'Q_c_ce_aux = f_c_ce_aux * Q_c_outg * t_c_op / 1000 '(3.2.8-23) f_c_ce_aux 는 (Tab.3.93)
Q_c_ce_aux = f_c_ce_aux * Q_c_outg * t_h_max / 1000
'==========================================================================================================================================
'공조-냉방 냉열 공급
Q_c_star_d = (1 - eta_c_star_d) * Q_c_star_b '(3.2.8-18) eta_c_star_d는 (Tab.3.91)
Q_c_star_ce = ((1 - eta_c_star_ce) + (1 - eta_c_star_ce_sens)) * Q_c_star_b '(3.2.8-16) eta_c_star_ce는 (Tab.3.91), eta_c_star_ce_sens는 (Tab.3.91)
Q_c_star_outg = Q_c_star_b + Q_c_star_ce + Q_c_star_d + Q_c_star_s '(3.2.8-15)
Q_z_star_outg_l = Q_c_star_outg
' 공조기기 가습에 필요한 생산기의 이용열 교부
'Q_m_star_d = 0
'Q_m_star_ce = 0
'Q_m_star_b = Q_vm_b '(3.2.8-14)
'Q_m_star_outg = Q_m_star_b 'Q_m_star_outg = Q_m_star_b + Q_m_star_ce + Q_m_star_d '(3.2.8-24)
Q_c_outg_total = Q_c_outg + Q_c_star_outg
Q_z_outg_l = Q_c_outg_total
'==================================================================================================================================
'==================================================================================================================================
'지열시스템
Dim CRenew As New CRenewable(DSET, Result)
If dr냉방.신재생연결여부 = "시스템연결" AndAlso dr냉방.연결된시스템 <> "0" Then ' 시스템연결" Then
Dim Dr신재생 As DS.tbl_newRow = CType(DSET.tbl_new.Select("code='" & dr냉방.연결된시스템 & "' and code <> '0'")(0), DS.tbl_newRow)
'//연결되었을시에는
Select Case Dr신재생.기기종류.Trim
Case "태양열" '//태양열
Case "태양광" '//태양광
Case "지열" '//지열
Select Case Dr신재생.가동연료.Trim
Case "전기" '전기"
CRenew.Calc_HeatpumpSystem(system_type, i_HeatCool, Dr신재생, Q_c_outg_total, i_count_month, d_op_max_mth, t_h_max, theta_VA, theta_i, Q_hp_outg, Q_c_f_hp, Q_c_g_hp_aux)
Q_c_outg_total = Q_c_outg_total - Q_hp_outg
Q_c_f = Q_c_f + Q_c_f_hp + Q_c_g_hp_aux
use_Elec = use_Elec + Q_c_f_hp + Q_c_g_hp_aux
Case "천연가스" '천연가스"
CRenew.Calc_HeatpumpSystem(system_type, i_HeatCool, Dr신재생, Q_c_outg_total, i_count_month, d_op_max_mth, t_h_max, theta_VA, theta_i, Q_hp_outg, Q_c_f_hp, Q_c_g_hp_aux)
Q_c_outg_total = Q_c_outg_total - Q_hp_outg
Q_c_f = Q_c_f + Q_c_f_hp + Q_c_g_hp_aux
use_LNG = use_LNG + Q_c_f_hp
use_Elec = use_Elec + Q_c_g_hp_aux
Case "액화가스" '액화가스"
CRenew.Calc_HeatpumpSystem(system_type, i_HeatCool, Dr신재생, Q_c_outg_total, i_count_month, d_op_max_mth, t_h_max, theta_VA, theta_i, Q_hp_outg, Q_c_f_hp, Q_c_g_hp_aux)
Q_c_outg_total = Q_c_outg_total - Q_hp_outg
Q_c_f = Q_c_f + Q_c_f_hp + Q_c_g_hp_aux
use_LPG = use_LPG + Q_c_f_hp
use_Elec = use_Elec + Q_c_g_hp_aux
End Select
Case "열병합" '//열병합
End Select
End If
'==================================================================================================================================
'==================================================================================================================================
EER = TOSG(dr냉방.열성능비) * age ' Dr냉방.열성능비
Q_dot_c_outg = TOSG(dr냉방.냉동기용량) ' dr냉방.냉동기용량
If t_h_max = 0 Then '=============================================2014.03.07 추가
k_n = 0
Else
k_n = Q_c_outg_total / (Q_dot_c_outg * t_h_max)
End If '=============================================2014.03.07 추가
If k_n > 1 Then k_n = 1
k_n_index = 100 ' 조건에 없는 압축방식에서 에러 발생 유도함
Select Case dr냉방.냉동기방식.Trim 'Dr냉방.냉동기방식
Case "압축식", "압축식(LNG)" '압축식"
T_W_1_i = TOSG(dr냉방.냉각탑입구온도) ' Dr냉방.냉각탑입구온도
Select Case dr냉방.냉동기종류.Trim ' Dr냉방.냉동기종류
Case "수냉식" '수냉식"
Select Case dr냉방.냉동기압축방식.Trim ' Dr냉방.냉동기압축방식
Case "왕복동/스크롤 압축기" '왕복동/스크롤압축기"
Select Case dr냉방.압축기제어방식.Trim 'Dr냉방.압축기제어방식
Case "on/off제어"
k_n_index = 7
f_2_av = 1
Case "다단제어" '다단제어"
k_n_index = 8
Select Case dr냉방.증발식건식냉각기.Trim ' Dr냉방.증발식건식냉각기
Case "증발식" '증발식"
f_2_av = TOSG(2.0614 - 0.0307 * T_W_1_i)
Case "건식" '건식"
f_2_av = TOSG(2.1181 - 0.0249 * T_W_1_i)
Case Else
MsgBox("22")
End Select
Case "실린더off"
k_n_index = 9
Select Case dr냉방.증발식건식냉각기.Trim
Case "증발식" '증발식"
f_2_av = TOSG(2.0614 - 0.0307 * T_W_1_i)
Case "건식" '건식"
f_2_av = TOSG(2.1181 - 0.0249 * T_W_1_i)
Case Else
MsgBox("21")
End Select
Case "바이패스제어" '바이패스제어"
k_n_index = 10
f_2_av = 1
Case Else
MsgBox("19")
End Select
Case "스크류압축기" '스크류압축기"
k_n_index = 11
Select Case dr냉방.증발식건식냉각기.Trim
Case "증발식" '증발식"
f_2_av = TOSG(2.0614 - 0.0307 * T_W_1_i)
Case "건식" '건식"
f_2_av = TOSG(3.1851 - 0.0486 * T_W_1_i)
Case Else
MsgBox("18")
End Select
Case "터보압축기" '터보압축기"
k_n_index = 12
Select Case dr냉방.증발식건식냉각기.Trim
Case "증발식" '증발식"
f_2_av = TOSG(2.0614 - 0.0307 * T_W_1_i)
Case "건식" '건식"
f_2_av = TOSG(2.1181 - 0.0249 * T_W_1_i)
Case Else
MsgBox("16")
End Select
Case Else
MsgBox("17")
End Select
Case "공냉식" '공냉식"
Select Case dr냉방.냉동기압축방식.Trim
Case "왕복동/스크롤 압축기" '왕복동/스크롤압축기"
Select Case dr냉방.압축기제어방식.Trim
Case "on/off제어"
k_n_index = 0
f_2_av = 1
Case "다단제어" '다단제어"
k_n_index = 1
f_2_av = 1
Case Else
MsgBox("15")
End Select
Case "스크류압축기" '스크류압축기"
k_n_index = 2
f_2_av = 1
Case Else
MsgBox("14")
End Select
Case "실내공조시스템" '실내공조시스템"
Select Case dr냉방.냉동기설비시스템.Trim ' Dr냉방.냉동기설비시스템
Case "콤팩트형시스템" '콤팩트형시스템"
k_n_index = 3
f_2_av = 1
Case "실내외분리시스템" '실내외분리시스템"
Select Case dr냉방.제어방식.Trim.ToLower '냉동기설비시스템의제어방식 Dr냉방.제어방식
Case "on/off제어"
k_n_index = 3
f_2_av = 1
Case "회전수제어" '회전수제어"
k_n_index = 5
f_2_av = 1
Case Else
MsgBox(dr냉방.제어방식.Trim)
End Select
Case "멀티분리시스템" '멀티분리시스템"
Select Case dr냉방.제어방식.Trim
Case "on/off제어"
k_n_index = 4
f_2_av = 1
Case "회전수제어" '회전수제어"
k_n_index = 6
f_2_av = 1
Case Else
MsgBox("11")
End Select
Case Else
MsgBox("13")
End Select
Case Else
MsgBox("30")
End Select
'//이부분정확히 살펴보아야할듯
If k_n = 0 Then k_n = 0.001 ' 부분부하율이 0일 경우 부분부하를 0에서 0.1구간으로 설정
'Dim Drow부분부하() As DS.tbl_buhaRow = DSET.tbl_buha.Rows(k_n_index) '.Select("code='" & Format(9 - Int((1 - k_n) * 10), "00") & "'")
If k_n_index >= 100 Then
LogSB.AppendLine("냉방기기(" & dr냉방.설명 & ")의 냉동기방식(" & dr냉방.냉동기방식.Trim & ")에따른 종류(" & dr냉방.냉동기종류.Trim & ")를 확인할 수 없습니다")
Exit For 'Return
Else
f_1_av_up = TOSG(DSET.tbl_buha.Rows(k_n_index)(CInt(9 - Int((1 - k_n) * 10) + 2)))
If k_n < 0.1 Then
f_1_av_dn = f_1_av_up
Else
f_1_av_dn = TOSG(DSET.tbl_buha.Rows(k_n_index)(CInt(9 - Int((1 - k_n) * 10) + 1)))
End If
f_1_av = f_1_av_up - (f_1_av_up - f_1_av_dn) * (1 - (k_n * 10 - Int(k_n * 10)))
'f_1_av = TOSG(DSET.tbl_buha.Rows(k_n_index)(CInt(9 - Int((1 - k_n) * 10) + 2))) ' Worksheets("부분부하율").Range("냉동기부분부하율1").Offset(k_n_index, 9 - Int((1 - k_n) * 10))
End If
PLV_av = f_1_av * f_2_av
' If i_count_month = 8 Then
' Dim data As String = vbCrLf + "적용시 " + i_count_month.ToString() + "월 ply_av=" + PLV_av.ToString()
' My.Computer.FileSystem.WriteAllText(My.Application.Info.DirectoryPath & "\kn.txt", data, True, System.Text.Encoding.Default)
' End If
If PLV_av = 0 Then '=======================================================================2014.03.07 추가
Q_c_f_elektr = 0
Q_c_outg_therm = 0
Else
If dr냉방.냉동기방식 = "압축식" Then
Q_c_f_elektr = Q_c_outg_total / (EER * PLV_av)
'======================================================================= 2010.10.5 추가
ElseIf dr냉방.냉동기방식 = "압축식(LNG)" Then
Q_c_outg_therm = Q_c_outg_total / (EER * PLV_av)
use_LNG = use_LNG + Q_c_outg_therm
'======================================================================= 2010.10.5 추가
End If
End If '=======================================================================2014.03.07 추가
If (dr냉방.냉동기방식 = "압축식" Or dr냉방.냉동기방식 = "압축식(LNG)") And dr냉방.냉동기종류 = "수냉식" Then 'If Dr냉방.냉동기방식 = "압축식" And Dr냉방.냉동기종류 = "수냉식" Then
Q_dot_R_outg = Q_dot_c_outg * (1 + 1 / EER)
Select Case dr냉방.증발식건식냉각기.Trim
Case "증발식" '증발식"
l_min_i = TOSG(1.2103 - 0.0162 * theta_e) '원래는 습구온도로 입력요망 우선 외기건구온도로 입력 추후 수정
'f_R_av = (Log(1 - 0.5 / 0.8) * l_min_i / (Log(1 - 0.5 / 0.8) * 0.87)) ^ 2 ' 냉각탑 가동시간을 부분부하 25%이상이면 가동하는 것으로 계산 추후 수정
If Q_dot_c_outg = 0 Or t_h_max = 0 Then '===================================================2014.03.07 추가
f_R_av = 0
Else
f_R_av = Q_c_outg_total * 4 / (Q_dot_c_outg * t_h_max) ' 냉각탑 가동시간을 부분부하 25%이상이면 가동하는 것으로 계산 추후 수정
End If '===================================================2014.03.07 추가
If f_R_av > 1 Then f_R_av = 1 ' 냉각탑 가동시간을 부분부하 25%이상이면 가동하는 것으로 계산하고 최대가동시간 이하로 계산 추후 수정
Select Case dr냉방.증발식냉각기.Trim 'Dr냉방.증발식냉각기
Case "폐쇄형" '폐쇄형"
Select Case dr냉방.보조방음기유무.Trim 'Dr냉방.보조방음기유무
Case "아니오" '아니오"
q_R_elektr = 0.033
Case "예" '예"
q_R_elektr = 0.04
End Select
Case "개방형" '개방형"
Select Case dr냉방.보조방음기유무.Trim
Case "아니오" '아니오"
q_R_elektr = 0.018
Case "예" '예"
q_R_elektr = 0.021
End Select
End Select
Case "건식" '건식"
f_R_av = 1 '우선 1로 적용 추후 검토
q_R_elektr = 0.045
End Select
Q_c_f_R_elektr = Q_dot_R_outg * q_R_elektr * f_R_av * t_h_max
Else
Q_c_f_R_elektr = 0
End If
Case "흡수식" '흡수식"
Q_dot_R_outg = Q_dot_c_outg * (1 + 1 / EER)
T_W_1_i = TOSG(dr냉방.냉각탑입구온도)
Select Case dr냉방.증발식건식냉각기.Trim
Case "증발식" '증발식"
l_min_i = TOSG(1.2103 - 0.0162 * theta_e) '원래는 습구온도로 입력요망 우선 외기건구온도로 입력 추후 수정
'f_R_av = (Log(1 - 0.5 / 0.8) * l_min_i / (Log(1 - 0.5 / 0.8) * 0.87)) ^ 2 ' 냉각탑 가동시간을 부분부하 25%이상이면 가동하는 것으로 계산 추후 수정
If Q_dot_c_outg = 0 Or t_h_max = 0 Then '===================================================2014.03.07 추가
f_R_av = 0
Else
f_R_av = Q_c_outg_total * 4 / (Q_dot_c_outg * t_h_max) ' 냉각탑 가동시간을 부분부하 25%이상이면 가동하는 것으로 계산 추후 수정
End If '===================================================2014.03.07 추가
If f_R_av > 1 Then f_R_av = 1 ' 냉각탑 가동시간을 부분부하 25%이상이면 가동하는 것으로 계산하고 최대가동시간 이하로 계산 추후 수정
Select Case dr냉방.증발식냉각기.Trim
Case "폐쇄형"
Select Case dr냉방.보조방음기유무.Trim
Case "아니오"
q_R_elektr = 0.033
Case "예"
q_R_elektr = 0.04
End Select
Case "개방형"
Select Case dr냉방.보조방음기유무.Trim
Case "아니오"
q_R_elektr = 0.018
Case "예"
q_R_elektr = 0.021
End Select
End Select
Case "건식" '건식"
f_R_av = 1 '우선 1로 적용 추후 검토
q_R_elektr = 0.045
End Select
Q_c_f_R_elektr = Q_dot_R_outg * q_R_elektr * f_R_av * t_h_max
Select Case dr냉방.증발식건식냉각기.Trim
Case "증발식"
f_2_av = TOSG(1.7174 - 0.0217 * T_W_1_i)
Case "건식"
f_2_av = TOSG(2.3235 - 0.0294 * T_W_1_i)
Case Else
'MsgBox("증발식건식냉각기를 확인할 수 없습니다" & vbCrLf & "Calc_CoolingSystem 429번줄 Case else 를 입력하세요", MsgBoxStyle.Critical, dr냉방.증발식건식냉각기)
End Select
'//13번째줄
If k_n = 0 Then k_n = 0.01 ' 부분부하율이 0일 경우 부분부하를 0에서 0.1구간으로 설정
f_1_av_up = TOSG(DSET.tbl_buha.Rows(13)(CInt(9 - Int((1 - k_n) * 10) + 2)))
If k_n < 0.1 Then
f_1_av_dn = f_1_av_up
Else
f_1_av_dn = TOSG(DSET.tbl_buha.Rows(13)(CInt(9 - Int((1 - k_n) * 10) + 1)))
End If
f_1_av = f_1_av_up - (f_1_av_up - f_1_av_dn) * (1 - (k_n * 10 - Int(k_n * 10)))
'f_1_av = TOSG(DSET.tbl_buha.Rows(13)(CInt(9 - Int((1 - k_n) * 10) + 2))) 'Worksheets("부분부하율").Range("냉동기부분부하율1").Offset(13, 9 - Int((1 - k_n) * 10))
PLV_av = f_1_av * f_2_av
If PLV_av = 0 Then '===========================================2014.03.07 추가
Q_c_outg_therm = 0
Else
Q_c_outg_therm = Q_c_outg_total / (EER * PLV_av)
End If '===========================================2014.03.07 추가
': 흡수식 냉동기에서 사용되는 보일러의 생산손실에너지 계산
If dr냉방.열생산연결방식.ToString = "외부연결" Then '==============================2010.04.02 if문 추가
'//냉방의 온수열생산기기로 지정된 난방기기만을 취한다 10.02.23 최적화중변경
For Each Dr난방 As DS.tbl_nanbangkikiRow In DSET.tbl_nanbangkiki.Select("code = '" & dr냉방.온수열생산기기 & "' and code <> '0'", "code")
'If Dr난방.code = dr냉방.온수열생산기기 Then ' Dr냉방.온수열생산기기 Then
theta_VA = TOSG(Dr난방.급수온도) ' Worksheets("난방기기").Range("난방기기급수온도1").Offset(0, i_count_c_d - 1)
theta_RA = TOSG(Dr난방.환수온도) ' Worksheets("난방기기").Range("난방기기환수온도1").Offset(0, i_count_c_d - 1)
theta_HK_m_beta_h_d = TOSG(0.5 * (theta_VA + theta_RA))
'----------------------------------------------------------------------------------------------------------------------------------
'----------------------------------------------------------------------------------------------------------------------------------
'신재생 및 열병합 시스템
Dim CNew As New CRenewable(DSET, Result)
If Dr난방.신재생연결여부 = "시스템연결" AndAlso Dr난방.연결된시스템 <> "0" Then ' Worksheets("난방기기").Range("신재생난방연결1").Offset(0, i_count_c_d - 1) = "시스템연결" Then
Dim Dr신재생 As DS.tbl_newRow = CType(DSET.tbl_new.Select("code='" & Dr난방.연결된시스템 & "' and code <> '0'")(0), DS.tbl_newRow)
Select Case Dr신재생.기기종류.Trim
Case "태양열" '//태양열
'========================================================================================2010.04.02 추가
If Q_c_outg_therm > 0 Then
Calc.Renewable.Calc_ThermalSolarSystem_EN(system_type, Dr신재생.code, i_count_month, d_op_max_mth, Q_h_outg_i, Q_c_outg_therm, Q_W_sol_out_m, Q_H_sol_out_m, W_sol_aux_m)
Q_c_outg_therm = Q_c_outg_therm - Q_W_sol_out_m
Q_c_aux = Q_c_aux + W_sol_aux_m
End If
'========================================================================================2010.04.02 추가
Case "태양광" '//태양광
Case "지열" '//지열
Case "열병합" '//열병합
If Q_c_outg_therm > 0 Then '===========================2010.04.02 And Q_c_outg_therm > 0 추가
Select Case Dr신재생.가동연료.Trim
Case "난방유" '난방유"
CNew.Calc_CogenerationSystemEN(Dr신재생, 2, i_count_month, Q_c_outg_therm, t_h_max, Q_chp_outg, Q_c_f_chp)
Q_c_outg_therm = Q_c_outg_therm - Q_chp_outg
use_Oil = use_Oil + Q_c_f_chp
Case "천연가스" '천연가스"
CNew.Calc_CogenerationSystemEN(Dr신재생, 2, i_count_month, Q_c_outg_therm, t_h_max, Q_chp_outg, Q_c_f_chp)
Q_c_outg_therm = Q_c_outg_therm - Q_chp_outg
use_LNG = use_LNG + Q_c_f_chp
Case "액화가스" '액화가스"
CNew.Calc_CogenerationSystemEN(Dr신재생, 2, i_count_month, Q_c_outg_therm, t_h_max, Q_chp_outg, Q_c_f_chp)
Q_c_outg_therm = Q_c_outg_therm - Q_chp_outg
use_LPG = use_LPG + Q_c_f_chp
End Select
End If
End Select
End If
'----------------------------------------------------------------------------------------------------------------------------------
'----------------------------------------------------------------------------------------------------------------------------------
If Dr난방.열생산기기방식 = "보일러" Then ' Worksheets("난방기기").Range("열생산기기방식1").Offset(0, i_count_c_d - 1) = "보일러" Then
Q_dot_N = TOSG(Dr난방.정격보일러효율) * age_heating ' Worksheets("난방기기").Range("난방기기정격출력1").Offset(0, i_count_c_d - 1)
If t_h_max = 0 Then '====================================2014.03.07 추가
Q_dot_d_in = 0
Else
Q_dot_d_in = Q_c_outg_therm / t_h_max
End If '====================================2014.03.07 추가
Select Case Dr난방.운전방식.Trim ' Worksheets("난방기기").Range("난방기기운전방식1").Offset(0, i_count_c_d - 1)
Case "단독가동" '단독가동"
beta_h = Q_dot_d_in / Q_dot_N '(3.2.7-64) : 단일보일러 시설
Case "동시가동" ' 동시가동"
beta_h = Q_dot_d_in / (Q_dot_N * TOSG(Dr난방.보일러대수)) ' Worksheets("난방기기").Range("난방기기운전방식1").Offset(1, i_count_c_d - 1)) '(3.2.7-64) : 다수보일러 동시가동
Case "순차가동" '순차가동"
For i_count_beta = 1 To CInt(TOSG(Dr난방.보일러대수))
If Q_dot_d_in <= (Q_dot_N * i_count_beta) Then
beta_h = (Q_dot_d_in - Q_dot_N * (i_count_beta - 1)) / Q_dot_N * i_count_beta '다수보일러 대수제어
n_beta = i_count_beta - 1
Exit For
End If
Next
End Select
eta_k_100 = TOSG(Dr난방.정격보일러효율) * age_heating / 100 'Worksheets("난방기기").Range("난방기기정격효율1").Offset(0, i_count_c_d - 1) / 100
eta_k_pl = eta_k_100
f = -0.4
Select Case Dr난방.보일러방식.Trim 'Worksheets("난방기기").Range("보일러방식1").Offset(0, i_count_c_d - 1)
Case "가스보일러" '가스보일러"
e = 8.5
f = -0.4
Case "기름보일러" '기름보일러"
e = 8.5
f = -0.4
Case "저온가스보일러" '저온가스보일러"
e = 4.5
f = -0.4
Case "저온기름보일러" '저온기름보일러"
e = 4.25
Case "콘덴싱보일러" '콘덴싱보일러"
e = 4
End Select
q_B_70 = TOSG((e * (Q_dot_N ^ f)) / 100)
q_B_theta = q_B_70 '원래는 =q_B_70 * (theta_HK_m_beta_h_g - theta_i) / (70 - 20) 이지만 q_B_theta 와 q_B_70 이 같은 것으로 적용 추후검토
'Select Case Worksheets("난방기기").Range("난방기기사용연료1").Offset(0, i_count_c_d - 1)
'Case "난방유"
'f_Hs_Hi = 1.06
'Case "천연가스"
'f_Hs_Hi = 1.11
'Case "액화가스"
'f_Hs_Hi = 1.09
'Case "석탄"
'f_Hs_Hi = 1.04
'Case "갈탄"
'f_Hs_Hi = 1.07
'Case "나무"
'f_Hs_Hi = 1.08
'End Select
f_Hs_Hi = 1 ' 국내는 총발열량을 기준으로 입력함으로 우선 1로 설정, 추후 검토
Q_dot_B_h = q_B_theta * (Q_dot_N / eta_k_100) * f_Hs_Hi '(3.2.7-71)
Q_V_g_100 = (f_Hs_Hi - eta_k_100) / eta_k_100 * Q_dot_N
Q_V_g_pl = (f_Hs_Hi - eta_k_pl) / eta_k_pl * beta_k_pl * Q_dot_N
'------------------------------------------------------------------------------------------------------
If beta_h > beta_k_pl Then
Q_c_g_v_i = ((beta_h - beta_k_pl) / (1 - beta_k_pl) * (Q_V_g_100 - Q_V_g_pl) + Q_V_g_pl)
Q_c_g_v_i = Q_c_g_v_i + ((Q_V_g_100 - Q_V_g_pl) + Q_V_g_pl) * n_beta
Else
Q_c_g_v_i = ((beta_h / beta_k_pl) * (Q_V_g_pl - Q_dot_B_h) + Q_dot_B_h)
End If
Q_c_g = Q_c_g_v_i * t_h_max ' 추후 검토
Else
':지역난방의 경우 적용 추후 검토
Q_c_g = 0
End If
If Dr난방.열생산기기방식 = "보일러" Then 'Worksheets("난방기기").Range("열생산기기방식1").Offset(0, i_count_c_d - 1) = "보일러" Then
Select Case Dr난방.사용연료.Trim ' Worksheets("난방기기").Range("난방기기사용연료1").Offset(0, i_count_c_d - 1)
Case "난방유" '난방유"
use_Oil = use_Oil + (Q_c_g + Q_c_outg_therm) * system_count '========2013.0818 수정
Case "천연가스" '천연가스"
use_LNG = use_LNG + (Q_c_g + Q_c_outg_therm) * system_count '========2013.0818 수정
Case "액화가스" '액화가스"
use_LPG = use_LPG + (Q_c_g + Q_c_outg_therm) * system_count '========2013.0818 수정
End Select
Else
Select Case Dr난방.열생산기기방식.Trim 'Worksheets("난방기기").Range("열생산기기방식1").Offset(0, i_count_c_d - 1)
Case "지역난방" '지역난방"
use_DH = use_DH + Q_c_outg_therm * system_count '========2013.0818 수정
Case "전기보일러" '전기보일러"
use_Elec = use_Elec + Q_c_outg_therm * system_count '========2013.0818 수정
End Select
End If
' End If
Next
'=================================================================================================2010.04.02 if문 추가
ElseIf dr냉방.열생산연결방식 = "직화식" Then
Select Case dr냉방.사용연료.ToString
Case "난방유"
use_Oil = use_Oil + Q_c_outg_therm * system_count '========2013.0818 수정
Case "천연가스"
use_LNG = use_LNG + Q_c_outg_therm * system_count '========2013.0818 수정
Case "액화가스"
use_LPG = use_LPG + Q_c_outg_therm * system_count '========2013.0818 수정
Case Else
MsgBox("냉동기기(" & dr냉방.설명 & ")가 직화식이나 사용연료가 없습니다.확인바랍니다.", vbOKOnly, "건물 에너지 평가 프로그램(ECO2)")
End Select
Else
MsgBox("냉동기기(" & dr냉방.설명 & ")의 열생산연결방식을 확인바랍니다.", vbOKOnly, "건물 에너지 평가 프로그램(ECO2)")
End If
'=================================================================================================2010.04.02 if문 추가
Case "지역냉방" '지역냉방"
'--------------------------------------------------------------------------------------------------2010.02.22 수정
use_DC = use_DC + Q_c_outg_total * system_count
'--------------------------------------------------------------------------------------------------2010.02.22 수정
Q_c_outg_therm = Q_c_outg_total
End Select
Q_c_f = Q_c_f + (Q_c_f_elektr + Q_c_f_R_elektr + Q_c_outg_therm + Q_c_g) * system_count
use_Elec = use_Elec + (Q_c_f_elektr + Q_c_f_R_elektr) * system_count
'If i_count_month = 6 Then
' i_count_month = 6
'End If
' 분배에 대한 전기 에너지 소비
For Each Dr분배 As DS.tbl_bunbaeRow In DSET.tbl_bunbae.Select("냉동기='" & dr냉방.code & "' and code <> '0'", "code")
'If Dr분배.냉동기 = dr냉방.code Then ' Worksheets("냉방분배시스템").Range("냉동기분배1").Offset(0, i_count_c_d - 1) = Worksheets("냉방기기").Range("냉방생산기기1").Offset(0, i_count_chiller - 1) Then
Q_dot_z = Q_dot_c_outg * (1 + 1 / EER) '(3.2.8-30)
Delta_theta_z_cl = TOSG(Dr분배.설정점에서의온도차) ' Worksheets("냉방분배시스템").Range("급수온도1").Offset(3, i_count_c_d - 1) 6
c_cl = TOSG(Dr분배.냉매의비열) ' Worksheets("냉방분배시스템").Range("급수온도1").Offset(4, i_count_c_d - 1) 4.18
rho_cl = TOSG(Dr분배.냉매의밀도) ' Worksheets("냉방분배시스템").Range("급수온도1").Offset(5, i_count_c_d - 1) 1000
V_dot_z = (3600 * Q_dot_z) / (Delta_theta_z_cl * c_cl * rho_cl) '(3.2.8-29)
L = TOSG(Dr분배.공급범위의길이) ' Worksheets("냉방분배시스템").Range("공급범위길이1").Offset(0, i_count_c_d - 1)
b = TOSG(Dr분배.공급범위의넓이) 'Worksheets("냉방분배시스템").Range("공급범위길이1").Offset(1, i_count_c_d - 1)
n_G = TOSG(Dr분배.열층의수) ' Worksheets("냉방분배시스템").Range("공급범위길이1").Offset(2, i_count_c_d - 1)
h_G = TOSG(Dr분배.층고) 'Worksheets("냉방분배시스템").Range("공급범위길이1").Offset(3, i_count_c_d - 1)
L_max = 2 * (L + b / 2 + h_G * n_G + 10) '(3.2.8-32)
R = TOSG(Dr분배.배관의압력손실) ' Worksheets("냉방분배시스템").Range("급수온도1").Offset(7, i_count_c_d - 1) 0.3
z = TOSG(Dr분배.개별저항비율) '("냉방분배시스템").Range("급수온도1").Offset(8, i_count_c_d - 1) 0.4
Delta_P_WUE = TOSG(Dr분배.생산기기압력손실) ' Worksheets("냉방분배시스템").Range("생산기기압력손실1").Offset(0, i_count_c_d - 1)
Delta_P_WUV = TOSG(Dr분배.사용기기압력손실) ' Worksheets("냉방분배시스템").Range("생산기기압력손실1").Offset(1, i_count_c_d - 1)
Delta_P_RV = TOSG(Dr분배.제어밸브압력손실) ' Worksheets("냉방분배시스템").Range("생산기기압력손실1").Offset(2, i_count_c_d - 1)
Delta_p_z = R * L_max * (1 + z) + Delta_P_WUE + Delta_P_RV + Delta_P_WUV '(3.2.8-31) R(7-Tab.11), Delta_P_WUE, Delta_P_RV, Delta_P_WUV (7-Tab.12)
P_d_hydr = 1000 * Delta_p_z * V_dot_z / 3600 '(3.2.8-28)
'f_e = f_dash_e * (1 + (nu_cl ^ 2 / (16 * P_d_hydr)) ^ 0.4) '기존건물 관련
'f_e = (1.25 + (200 / P_d_hydr) ^ 0.5) * f_Adap * b '(3.2.8-38) '기존건물 관련
P_Pump = TOSG(Dr분배.펌프동력) 'Worksheets("냉방분배시스템").Range("급수온도1").Offset(9, i_count_c_d - 1)
'P_Pump = Worksheets("냉방분배시스템").Range("급수온도1").Offset(9, i_count_c_d - 1) << 이거오류인듯 펌프는 8번인덱스여야한다.9번줄에는 아무것도 없다.
If P_d_hydr = 0 Then '===================================================2014.03.07 추가
f_e = 0
Else
f_e = P_Pump / P_d_hydr '원래는 P_hydr '(3.2.8-37)
End If '===================================================2014.03.07 추가
If Dr분배.펌프운전제어유무 = "제어" Then ' Worksheets("냉방분배시스템").Range("급수온도1").Offset(-1, i_count_c_d - 1) = "제어" Then
c_p1 = 0.85
c_p2 = 0.15
ElseIf Dr분배.펌프운전제어유무 = "대수제어" Then
c_p1 = 0.75
c_p2 = 0.25
Else
c_p1 = 0.25
c_p2 = 0.75
End If
'beta_d_l = beta_dash_ + (1 - beta_dash_d_l) * V_dot_z_min / V_dot_z '(3.2.8-35)
If Q_z_outg_l <> 0 Then
If Q_dot_z = 0 Or t_h_max = 0 Then '===========================================2014.03.07 추가
beta_d_l = 0
e_d_l = 0
Else
beta_d_l = Q_z_outg_l / (Q_dot_z * t_h_max) '(3.2.8-34) t_d_l 을 t_h_max으로 사용
e_d_l = f_e * (c_p1 + c_p2 / beta_d_l) '(3.2.8-36)
End If '===========================================2014.03.07 추가
W_d_hydr_l = P_d_hydr / 1000 * t_h_max * beta_d_l * f_Abgl '(3.2.8-27) t_d_l 을 t_h_max으로 사용
Q_z_aux_d_l = W_d_hydr_l * e_d_l '(3.2.8-26)
'Q_z_aux_d_a = sigma(Q_z_zux_d_l) '(3.2.8-25)
Q_c_aux = Q_c_aux + Q_z_aux_d_l * system_count
End If
'End If
Next
Next '//for zonerow
End Sub
Private Sub Calc_개별기기미적용시(ByRef dr냉방 As DS.tbl_nangbangkikiRow, Mon As String, 비율 As Single, i_count_month As Integer, theta_e As Decimal)
pLog.Add(String.Format(">>Calc_Calc_개별기기미적용시 냉방기={0},Mon={1},비율={2},월={3},theta_e={4}", dr냉방.code, Mon, 비율, i_count_month, theta_e))
Dim dr존데이터() As DS.tbl_zoneRow = DSET.tbl_zone.Select("(공조냉방생산기기 = '" & dr냉방.code & "' and 냉난방공조 <> '기능없음' and (외기부하처리여부 = '예' or 냉난방공조 = '냉난방' or 냉난방공조 = '냉방') ) or (열생산냉방생산기기='" & dr냉방.code & "' and 냉난방방식 <> '난방' and 냉난방방식 <> '기능없음') and code <> '0'", "code")
If dr존데이터.Length > 0 Then
Q_c_b = 0
Q_c_star_b = 0
t_h_max = 0
Q_c_f_elektr = 0
Q_c_outg_therm = 0
Q_c_g = 0
Q_c_f_R_elektr = 0
system_count = 0
'==================================2014.07.01 수정
d_op_max_mth = 0
'==================================2014.07.01 수정
End If
For Each Dr존 As DS.tbl_zoneRow In dr존데이터 '//5,1,1
Dim Drow분석() As DSR.월별에너지분석Row = CType(DSETR.월별에너지분석.Select("월='" & Mon & "' and 존='" & Dr존.code & "'"), DSR.월별에너지분석Row())
' 존데이터를가져올떄 해당 냉방기기에서 사용한 존만 가져왔따.
' If Dr존.열생산냉방생산기기 <> "" Then ' Worksheets("입력존").Range("입력냉방생산기기1").Offset(0, i_count_zone - 1) <> "" Then
' If Dr존.열생산냉방생산기기 = dr냉방.code Then ' Worksheets("입력존").Range("입력냉방생산기기1").Offset(0, i_count_zone - 1) = Worksheets("냉방기기").Range("냉방생산기기1").Offset(0, i_count_chiller - 1) Then
system_count = 1 ''IIf(dr냉방.개별기기적용 = "0", 1, TOSG(Dr존.입력존의수)) '//20130818
'=========================================================2014.07.01 수정
'If dr냉방.헤더적용 Then
' Q_c_b_i = A_Q_c_b_i
' Q_c_b_i *= 비율 '//130818
' Q_c_b = Q_c_b_i '//Q_c_b + Q_c_b_i
' Q_c_star_b_i = A_Q_c_star_b_i
' Q_c_star_b_i *= 비율 '//130818
' Q_c_star_b = Q_c_star_b_i '//Q_c_star_b + Q_c_star_b_i 2014.04.30 수정
'Else
If Dr존.열생산냉방생산기기 = dr냉방.code And (Dr존.냉난방방식 = "냉난방" OrElse Dr존.냉난방방식 = "냉방") Then
Q_c_b_i = Result.E분석(i_count_month).냉방에너지요구량열(Dr존.code) / system_count '2013.08.18 수정 ' CSng(Drow분석(0).냉방요구량열) ' Sheets("" & i_count_month & "").Cells(10, 7 + i_count_zone)
Q_c_b = Q_c_b + Q_c_b_i
End If
If Dr존.공조냉방생산기기 = dr냉방.code And Dr존.냉난방공조 = "냉난방" OrElse Dr존.냉난방공조 = "냉방" OrElse ((Dr존.냉난방공조 = "환기" OrElse Dr존.냉난방공조 = "난방") And Dr존.외기부하처리여부 = "예") Then
If (Dr존.냉난방공조 = "환기" OrElse Dr존.냉난방공조 = "난방") And Dr존.외기부하처리여부 = "예" Then '// 2010.11.19 추가
Q_c_star_b_i = TOSG(Drow분석(0).냉방요구량공조) / system_count '2013.08.18 수정 '//2010.11.19 추가
Else
Q_c_star_b_i = Result.E분석(i_count_month).공조에너지요구량냉방(Dr존.code) / system_count '2013.08.18 수정 ' CSng(Drow분석(0).공조요구량냉방) ' Sheets("" & i_count_month & "").Cells(21, 7 + i_count_zone)
End If
Q_c_star_b = Q_c_star_b + Q_c_star_b_i
End If
'End If
'===================================================================================2010.2.21 수정
' Dim Drow최대() As DSR.최대냉난방부하Row = CType(DSETR.최대냉난방부하.Select("zone='" & Dr존.code & "'"), DSR.최대냉난방부하Row())
'=========================================================2014.07.01 수정
'If dr냉방.헤더적용 Then
' '//헤더로 묶인 냉방기기의 존들에서
' d_op_max_mth = a_d_op_max_mth
' t_h_max = a_t_h_max
'Else
Dim Dr프로필 As DS.tbl_profileRow = CType(DSET.tbl_profile.Select("code='" & Dr존.프로필 & "' and code <> '0'")(0), DS.tbl_profileRow)
If i_count_month = 0 Then
d_op_mth = 0
Else
d_op_mth = CInt(Dr프로필("day" & Format(i_count_month, "00")))
End If
If d_op_max_mth < d_op_mth Then d_op_max_mth = d_op_mth
If t_h_max < TOSG(Dr프로필.일일운전시간) * d_op_mth Then t_h_max = CInt(TOSG(Dr프로필.일일운전시간) * d_op_mth)
'End If
'===================================================================================2010.2.21 수정
' End If
' End If
Next
'=========================================================2014.07.01 수정
If dr냉방.헤더적용 Then
Q_c_b = A_Q_c_b_i * 비율
Q_c_star_b = A_Q_c_star_b_i * 비율
End If
'Q_vh_b = Sheets("" & i_count_month & "").Cells(19, 7 + i_count_zone)
'Q_vc_b = Sheets("" & i_count_month & "").Cells(21, 7 + i_count_zone)
'Q_vm_b = Sheets("" & i_count_month & "").Cells(23, 7 + i_count_zone)
'==========================================================================================================================================
' 가열유닛에 대한 사용에너지(3차 에너지)
' 외부 공조덕트가 없어서 Q_vh_d 는 0으로 적용
'Q_dot_V_H_max = V_dot_star_rho_L(c_p_L * (theta_ZUL_wi - theta_AUL_wi) - Delta_h_WRG) '(3.2.5-58)
'Q_dot_V_H_max = V_dot_star * rho_L(h_ZUL_wi - h_AUL_wi - Delta_h_WRG) '(3.2.5-57)
'b_VH_a = sigma1_12(b_VH_month) '(3.2.8-7)
'b_VH_mth = Q_vh_b / Q_dot_V_H_max '(3.2.8-6)
't_H_r = t_H_r_14_12h + (t_H_r_22_12h - t_H_r_14_12h) * (theta_V_mech - 14) / 8 '(3-B.1) theta_V_mech은 (3-C.1)
't_H_star_op_mth = t_H_r * b_VH_mth / b_VH_a '(3.2.8-5)
'Q_vh_d = f_vh_d * A_K_A * t_H_star_opo_mth '(3.2.8-10) f_vh_d=16W/m
'Q_vh_ce = (1 - eta_vh_ce) * Q_vh_b '(3.2.8-9) eta_vh_ce 는 1로 Q_vh_ce 는 0이 됨
'Q_h_star_b = Q_vh_b 'Q_h_star_b = Q_vh_b + Q_vh_ce + Q_vh_d '(3.2.8-2)
'==========================================================================================================================================
'==========================================================================================================================================
' 냉각 유닛에 대한 사용 에너지(3차 에너지)
' 외부 공조덕트가 없어서 Q_vc_d 는 0으로 적용
'Q_dot_V_C_max = V_dot_star * rho_L(h_AUL_so - h_ZUL_so - Delta_h_WRG) '(3.2.5-62)
'b_VC_a = sigma1_12(b_VC_month) '(3.2.8-13)
'b_VC_mth = Q_vc_b / Q_dot_V_C_max '(3.2.8-12)
't_C_r = (t_C_r_14_12h + (t_C_r_22_12h - t_C_r_14_12h) * (theta_V_mech - 14) / 8) * f_h_C '(3-B.2) theta_V_mech은 (3-C.1)
't_C_star_op_mth = t_C_r * b_VC_mth / b_VC_a '(3.2.8-11)
'Q_vc_d = f_vc_d * A_K_A * t_C_star_opo_mth '(3.2.8-10) f_vh_d=9W/m
'Q_vc_ce = (1 - eta_vc_ce) * Q_vc_b '(3.2.8-9) eta_vc_ce 는 1로 Q_vc_ce 는 0이 됨
'Q_c_star_b = Q_vc_b 'Q_c_star_b = Q_vc_b + Q_vc_ce + Q_vc_d '(3.2.8-8)
'==========================================================================================================================================
'가습
'Q_m_star_b = Q_vm_b '(3.2.8-14)
' 실-냉방 냉열 공급
'Q_c_b = Sheets("" & i_count_month & "").Cells(7, 7 + i_count_zone)
Q_c_d = (1 - eta_c_d) * Q_c_b '(3.2.8-21) eta_c_d는 (Tab.7-8)
Q_c_ce = ((1 - eta_c_ce) + (1 - eta_c_ce_sens)) * Q_c_b '(3.2.5-20) eta_c_ce는(Tab.7-8), eta_c_ce_sens는 (Tab.7-7)
Q_c_outg = Q_c_b + Q_c_ce + Q_c_d + Q_c_s '(3.2.8-19)
'==========================================================================================================================================
' 실-냉방 2차 공기 송풍기의 전기에너지 요구량
' 추후 세부 변수 검토
'beta_c_i = beat_c_we = Q_c_b_we / (Q_c_max_res * t_c_op_we) '(2-D.7)
'beta_c_i = beta_c_nutz = Q_c_b_nutz / (Q_c_max_res * t_c_op_nutz)
't_c_i = t_mth_nutz = d_nutz * t_c_op_nutz '(2-D.8) t_c_i=t_mth_we=d_we*t_c_op_we
't_c_i = t_mth_i * beta_c_i / beta_c_grenz '(2-D.6)
't_c_op = t_c_NR + t_c_we '(2-D.5)
'Q_c_outg = Q_c_b + Q_c_ce + Q_c_d + Q_c_s '(3.2.8-19)
'Q_c_ce_aux = f_c_ce_aux * Q_c_outg * t_c_op / 1000 '(3.2.8-23) f_c_ce_aux 는 (Tab.3.93)
Q_c_ce_aux = f_c_ce_aux * Q_c_outg * t_h_max / 1000
'==========================================================================================================================================
'공조-냉방 냉열 공급
Q_c_star_d = (1 - eta_c_star_d) * Q_c_star_b '(3.2.8-18) eta_c_star_d는 (Tab.3.91)
Q_c_star_ce = ((1 - eta_c_star_ce) + (1 - eta_c_star_ce_sens)) * Q_c_star_b '(3.2.8-16) eta_c_star_ce는 (Tab.3.91), eta_c_star_ce_sens는 (Tab.3.91)
Q_c_star_outg = Q_c_star_b + Q_c_star_ce + Q_c_star_d + Q_c_star_s '(3.2.8-15)
Q_z_star_outg_l = Q_c_star_outg
' 공조기기 가습에 필요한 생산기의 이용열 교부
'Q_m_star_d = 0
'Q_m_star_ce = 0
'Q_m_star_b = Q_vm_b '(3.2.8-14)
'Q_m_star_outg = Q_m_star_b 'Q_m_star_outg = Q_m_star_b + Q_m_star_ce + Q_m_star_d '(3.2.8-24)
Q_c_outg_total = Q_c_outg + Q_c_star_outg
Q_z_outg_l = Q_c_outg_total
'==================================================================================================================================
'==================================================================================================================================
'지열시스템
Dim CRenew As New CRenewable(DSET, Result)
If dr냉방.신재생연결여부 = "시스템연결" AndAlso dr냉방.연결된시스템 <> "0" Then ' 시스템연결" Then
Dim Dr신재생 As DS.tbl_newRow = CType(DSET.tbl_new.Select("code='" & dr냉방.연결된시스템 & "' and code <> '0'")(0), DS.tbl_newRow)
'//연결되었을시에는
Select Case Dr신재생.기기종류.Trim
Case "태양열" '//태양열
Case "태양광" '//태양광
Case "지열" '//지열
Select Case Dr신재생.가동연료.Trim
Case "전기" '전기"
CRenew.Calc_HeatpumpSystem(system_type, i_HeatCool, Dr신재생, Q_c_outg_total, i_count_month, d_op_max_mth, t_h_max, theta_VA, theta_i, Q_hp_outg, Q_c_f_hp, Q_c_g_hp_aux)
Q_c_outg_total = Q_c_outg_total - Q_hp_outg
Q_c_f = Q_c_f + Q_c_f_hp + Q_c_g_hp_aux
use_Elec = use_Elec + Q_c_f_hp + Q_c_g_hp_aux
Case "천연가스" '천연가스"
CRenew.Calc_HeatpumpSystem(system_type, i_HeatCool, Dr신재생, Q_c_outg_total, i_count_month, d_op_max_mth, t_h_max, theta_VA, theta_i, Q_hp_outg, Q_c_f_hp, Q_c_g_hp_aux)
Q_c_outg_total = Q_c_outg_total - Q_hp_outg
Q_c_f = Q_c_f + Q_c_f_hp + Q_c_g_hp_aux
use_LNG = use_LNG + Q_c_f_hp
use_Elec = use_Elec + Q_c_g_hp_aux
Case "액화가스" '액화가스"
CRenew.Calc_HeatpumpSystem(system_type, i_HeatCool, Dr신재생, Q_c_outg_total, i_count_month, d_op_max_mth, t_h_max, theta_VA, theta_i, Q_hp_outg, Q_c_f_hp, Q_c_g_hp_aux)
Q_c_outg_total = Q_c_outg_total - Q_hp_outg
Q_c_f = Q_c_f + Q_c_f_hp + Q_c_g_hp_aux
use_LPG = use_LPG + Q_c_f_hp
use_Elec = use_Elec + Q_c_g_hp_aux
End Select
Case "열병합" '//열병합
End Select
End If
'==================================================================================================================================
'==================================================================================================================================
EER = TOSG(dr냉방.열성능비) * age ' Dr냉방.열성능비
Q_dot_c_outg = TOSG(dr냉방.냉동기용량) ' dr냉방.냉동기용량
If Q_dot_c_outg = 0 Or t_h_max = 0 Then '==================================================================================2014.03.07 추가
k_n = 0
Else
k_n = Q_c_outg_total / (Q_dot_c_outg * t_h_max)
End If '==================================================================================2014.03.07 추가
If k_n > 1 Then k_n = 1
k_n_index = 100 ' 조건에 없는 압축방식에서 에러 발생 유도함
Select Case dr냉방.냉동기방식.Trim 'Dr냉방.냉동기방식
Case "압축식", "압축식(LNG)" '압축식"
T_W_1_i = TOSG(dr냉방.냉각탑입구온도) ' Dr냉방.냉각탑입구온도
Select Case dr냉방.냉동기종류.Trim ' Dr냉방.냉동기종류
Case "수냉식" '수냉식"
Select Case dr냉방.냉동기압축방식.Trim ' Dr냉방.냉동기압축방식
Case "왕복동/스크롤 압축기" '왕복동/스크롤압축기"
Select Case dr냉방.압축기제어방식.Trim 'Dr냉방.압축기제어방식
Case "on/off제어"
k_n_index = 7
f_2_av = 1
Case "다단제어" '다단제어"
k_n_index = 8
Select Case dr냉방.증발식건식냉각기.Trim ' Dr냉방.증발식건식냉각기
Case "증발식" '증발식"
f_2_av = TOSG(2.0614 - 0.0307 * T_W_1_i)
Case "건식" '건식"
f_2_av = TOSG(2.1181 - 0.0249 * T_W_1_i)
Case Else
MsgBox("22")
End Select
Case "실린더off"
k_n_index = 9
Select Case dr냉방.증발식건식냉각기.Trim
Case "증발식" '증발식"
f_2_av = TOSG(2.0614 - 0.0307 * T_W_1_i)
Case "건식" '건식"
f_2_av = TOSG(2.1181 - 0.0249 * T_W_1_i)
Case Else
MsgBox("21")
End Select
Case "바이패스제어" '바이패스제어"
k_n_index = 10
f_2_av = 1
Case Else
MsgBox("19")
End Select
Case "스크류압축기" '스크류압축기"
k_n_index = 11
Select Case dr냉방.증발식건식냉각기.Trim
Case "증발식" '증발식"
f_2_av = TOSG(2.0614 - 0.0307 * T_W_1_i)
Case "건식" '건식"
f_2_av = TOSG(3.1851 - 0.0486 * T_W_1_i)
Case Else
MsgBox("18")
End Select
Case "터보압축기" '터보압축기"
k_n_index = 12
Select Case dr냉방.증발식건식냉각기.Trim
Case "증발식" '증발식"
f_2_av = TOSG(2.0614 - 0.0307 * T_W_1_i)
Case "건식" '건식"
f_2_av = TOSG(2.1181 - 0.0249 * T_W_1_i)
Case Else
MsgBox("16")
End Select
Case Else
MsgBox("17")
End Select
Case "공냉식" '공냉식"
Select Case dr냉방.냉동기압축방식.Trim
Case "왕복동/스크롤 압축기" '왕복동/스크롤압축기"
Select Case dr냉방.압축기제어방식.Trim
Case "on/off제어"
k_n_index = 0
f_2_av = 1
Case "다단제어" '다단제어"
k_n_index = 1
f_2_av = 1
Case Else
MsgBox("15")
End Select
Case "스크류압축기" '스크류압축기"
k_n_index = 2
f_2_av = 1
Case Else
MsgBox("14")
End Select
Case "실내공조시스템" '실내공조시스템"
Select Case dr냉방.냉동기설비시스템.Trim ' Dr냉방.냉동기설비시스템
Case "콤팩트형시스템" '콤팩트형시스템"
k_n_index = 3
f_2_av = 1
Case "실내외분리시스템" '실내외분리시스템"
Select Case dr냉방.제어방식.Trim.ToLower '냉동기설비시스템의제어방식 Dr냉방.제어방식
Case "on/off제어"
k_n_index = 3
f_2_av = 1
Case "회전수제어" '회전수제어"
k_n_index = 5
f_2_av = 1
Case Else
MsgBox(dr냉방.제어방식.Trim)
End Select
Case "멀티분리시스템" '멀티분리시스템"
Select Case dr냉방.제어방식.Trim
Case "on/off제어"
k_n_index = 4
f_2_av = 1
Case "회전수제어" '회전수제어"
k_n_index = 6
f_2_av = 1
Case Else
MsgBox("11")
End Select
Case Else
MsgBox("13")
End Select
Case Else
MsgBox("30")
End Select
'//이부분정확히 살펴보아야할듯
If k_n = 0 Then k_n = 0.001 ' 부분부하율이 0일 경우 부분부하를 0에서 0.1구간으로 설정
'Dim Drow부분부하() As DS.tbl_buhaRow = DSET.tbl_buha.Rows(k_n_index) '.Select("code='" & Format(9 - Int((1 - k_n) * 10), "00") & "'")
If k_n_index >= 100 Then
LogSB.AppendLine("냉방기기(" & dr냉방.설명 & ")의 냉동기방식(" & dr냉방.냉동기방식.Trim & ")에따른 종류(" & dr냉방.냉동기종류.Trim & ")를 확인할 수 없습니다")
Return
Else
f_1_av_up = TOSG(DSET.tbl_buha.Rows(k_n_index)(CInt(9 - Int((1 - k_n) * 10) + 2)))
If k_n < 0.1 Then
f_1_av_dn = f_1_av_up
Else
f_1_av_dn = TOSG(DSET.tbl_buha.Rows(k_n_index)(CInt(9 - Int((1 - k_n) * 10) + 1)))
End If
f_1_av = f_1_av_up - (f_1_av_up - f_1_av_dn) * (1 - (k_n * 10 - Int(k_n * 10)))
'f_1_av = TOSG(DSET.tbl_buha.Rows(k_n_index)(CInt(9 - Int((1 - k_n) * 10) + 2))) ' Worksheets("부분부하율").Range("냉동기부분부하율1").Offset(k_n_index, 9 - Int((1 - k_n) * 10))
End If
PLV_av = f_1_av * f_2_av
' If i_count_month = 8 Then
' Dim data As String = vbCrLf + "미적용시 " + i_count_month.ToString() + "월 ply_av=" + PLV_av.ToString()
' My.Computer.FileSystem.WriteAllText(My.Application.Info.DirectoryPath & "\kn.txt", data, True, System.Text.Encoding.Default)
' End If
If PLV_av = 0 Then '===========================================================================2014.03.07 추가
Q_c_f_elektr = 0
Q_c_outg_therm = 0
Else
If dr냉방.냉동기방식 = "압축식" Then
Q_c_f_elektr = Q_c_outg_total / (EER * PLV_av)
'======================================================================= 2010.10.5 추가
ElseIf dr냉방.냉동기방식 = "압축식(LNG)" Then
Q_c_outg_therm = Q_c_outg_total / (EER * PLV_av)
use_LNG = use_LNG + Q_c_outg_therm
'======================================================================= 2010.10.5 추가
End If
End If '===========================================================================2014.03.07 추가
If (dr냉방.냉동기방식 = "압축식" Or dr냉방.냉동기방식 = "압축식(LNG)") And dr냉방.냉동기종류 = "수냉식" Then 'If Dr냉방.냉동기방식 = "압축식" And Dr냉방.냉동기종류 = "수냉식" Then
Q_dot_R_outg = Q_dot_c_outg * (1 + 1 / EER)
Select Case dr냉방.증발식건식냉각기.Trim
Case "증발식" '증발식"
l_min_i = TOSG(1.2103 - 0.0162 * theta_e) '원래는 습구온도로 입력요망 우선 외기건구온도로 입력 추후 수정
'f_R_av = (Log(1 - 0.5 / 0.8) * l_min_i / (Log(1 - 0.5 / 0.8) * 0.87)) ^ 2 ' 냉각탑 가동시간을 부분부하 25%이상이면 가동하는 것으로 계산 추후 수정
If Q_dot_c_outg = 0 Or t_h_max = 0 Then '====================================================================2014.03.07 추가
f_R_av = 0
Else
f_R_av = Q_c_outg_total * 4 / (Q_dot_c_outg * t_h_max) ' 냉각탑 가동시간을 부분부하 25%이상이면 가동하는 것으로 계산 추후 수정
End If '====================================================================2014.03.07 추가
If f_R_av > 1 Then f_R_av = 1 ' 냉각탑 가동시간을 부분부하 25%이상이면 가동하는 것으로 계산하고 최대가동시간 이하로 계산 추후 수정
Select Case dr냉방.증발식냉각기.Trim 'Dr냉방.증발식냉각기
Case "폐쇄형" '폐쇄형"
Select Case dr냉방.보조방음기유무.Trim 'Dr냉방.보조방음기유무
Case "아니오" '아니오"
q_R_elektr = 0.033
Case "예" '예"
q_R_elektr = 0.04
End Select
Case "개방형" '개방형"
Select Case dr냉방.보조방음기유무.Trim
Case "아니오" '아니오"
q_R_elektr = 0.018
Case "예" '예"
q_R_elektr = 0.021
End Select
End Select
Case "건식" '건식"
f_R_av = 1 '우선 1로 적용 추후 검토
q_R_elektr = 0.045
End Select
Q_c_f_R_elektr = Q_dot_R_outg * q_R_elektr * f_R_av * t_h_max
Else
Q_c_f_R_elektr = 0
End If
Case "흡수식" '흡수식"
Q_dot_R_outg = Q_dot_c_outg * (1 + 1 / EER)
T_W_1_i = TOSG(dr냉방.냉각탑입구온도)
Select Case dr냉방.증발식건식냉각기.Trim
Case "증발식" '증발식"
l_min_i = TOSG(1.2103 - 0.0162 * theta_e) '원래는 습구온도로 입력요망 우선 외기건구온도로 입력 추후 수정
'f_R_av = (Log(1 - 0.5 / 0.8) * l_min_i / (Log(1 - 0.5 / 0.8) * 0.87)) ^ 2 ' 냉각탑 가동시간을 부분부하 25%이상이면 가동하는 것으로 계산 추후 수정
If Q_dot_c_outg = 0 Or t_h_max = 0 Then '====================================================================2014.03.07 추가
f_R_av = 0
Else
f_R_av = Q_c_outg_total * 4 / (Q_dot_c_outg * t_h_max) ' 냉각탑 가동시간을 부분부하 25%이상이면 가동하는 것으로 계산 추후 수정
End If '====================================================================2014.03.07 추가
If f_R_av > 1 Then f_R_av = 1 ' 냉각탑 가동시간을 부분부하 25%이상이면 가동하는 것으로 계산하고 최대가동시간 이하로 계산 추후 수정
Select Case dr냉방.증발식냉각기.Trim
Case "폐쇄형"
Select Case dr냉방.보조방음기유무.Trim
Case "아니오"
q_R_elektr = 0.033
Case "예"
q_R_elektr = 0.04
End Select
Case "개방형"
Select Case dr냉방.보조방음기유무.Trim
Case "아니오"
q_R_elektr = 0.018
Case "예"
q_R_elektr = 0.021
End Select
End Select
Case "건식" '건식"
f_R_av = 1 '우선 1로 적용 추후 검토
q_R_elektr = 0.045
End Select
Q_c_f_R_elektr = Q_dot_R_outg * q_R_elektr * f_R_av * t_h_max
Select Case dr냉방.증발식건식냉각기.Trim
Case "증발식"
f_2_av = TOSG(1.7174 - 0.0217 * T_W_1_i)
Case "건식"
f_2_av = TOSG(2.3235 - 0.0294 * T_W_1_i)
Case Else
'MsgBox("증발식건식냉각기를 확인할 수 없습니다" & vbCrLf & "Calc_CoolingSystem 429번줄 Case else 를 입력하세요", MsgBoxStyle.Critical, dr냉방.증발식건식냉각기)
End Select
'//13번째줄
If k_n = 0 Then k_n = 0.01 ' 부분부하율이 0일 경우 부분부하를 0에서 0.1구간으로 설정
f_1_av_up = TOSG(DSET.tbl_buha.Rows(13)(CInt(9 - Int((1 - k_n) * 10) + 2)))
If k_n < 0.1 Then
f_1_av_dn = f_1_av_up
Else
f_1_av_dn = TOSG(DSET.tbl_buha.Rows(13)(CInt(9 - Int((1 - k_n) * 10) + 1)))
End If
f_1_av = f_1_av_up - (f_1_av_up - f_1_av_dn) * (1 - (k_n * 10 - Int(k_n * 10)))
'f_1_av = TOSG(DSET.tbl_buha.Rows(13)(CInt(9 - Int((1 - k_n) * 10) + 2))) 'Worksheets("부분부하율").Range("냉동기부분부하율1").Offset(13, 9 - Int((1 - k_n) * 10))
PLV_av = f_1_av * f_2_av
If PLV_av = 0 Then '==============================================2014.03.07 추가
Q_c_outg_therm = 0
Else
Q_c_outg_therm = Q_c_outg_total / (EER * PLV_av)
End If '==============================================2014.03.07 추가
': 흡수식 냉동기에서 사용되는 보일러의 생산손실에너지 계산
If dr냉방.열생산연결방식.ToString = "외부연결" Then '==============================2010.04.02 if문 추가
'//냉방의 온수열생산기기로 지정된 난방기기만을 취한다 10.02.23 최적화중변경
For Each Dr난방 As DS.tbl_nanbangkikiRow In DSET.tbl_nanbangkiki.Select("code = '" & dr냉방.온수열생산기기 & "' and code <> '0'", "code")
'If Dr난방.code = dr냉방.온수열생산기기 Then ' Dr냉방.온수열생산기기 Then
theta_VA = TOSG(Dr난방.급수온도) ' Worksheets("난방기기").Range("난방기기급수온도1").Offset(0, i_count_c_d - 1)
theta_RA = TOSG(Dr난방.환수온도) ' Worksheets("난방기기").Range("난방기기환수온도1").Offset(0, i_count_c_d - 1)
theta_HK_m_beta_h_d = TOSG(0.5 * (theta_VA + theta_RA))
'----------------------------------------------------------------------------------------------------------------------------------
'----------------------------------------------------------------------------------------------------------------------------------
'신재생 및 열병합 시스템
Dim CNew As New CRenewable(DSET, Result)
If Dr난방.신재생연결여부 = "시스템연결" AndAlso Dr난방.연결된시스템 <> "0" Then ' Worksheets("난방기기").Range("신재생난방연결1").Offset(0, i_count_c_d - 1) = "시스템연결" Then
Dim Dr신재생 As DS.tbl_newRow = CType(DSET.tbl_new.Select("code='" & Dr난방.연결된시스템 & "' and code <> '0'")(0), DS.tbl_newRow)
Select Case Dr신재생.기기종류.Trim
Case "태양열" '//태양열
'========================================================================================2010.04.02 추가
If Q_c_outg_therm > 0 Then
Calc.Renewable.Calc_ThermalSolarSystem_EN(system_type, Dr신재생.code, i_count_month, d_op_max_mth, Q_h_outg_i, Q_c_outg_therm, Q_W_sol_out_m, Q_H_sol_out_m, W_sol_aux_m)
Q_c_outg_therm = Q_c_outg_therm - Q_W_sol_out_m
Q_c_aux = Q_c_aux + W_sol_aux_m
End If
'========================================================================================2010.04.02 추가
Case "태양광" '//태양광
Case "지열" '//지열
Case "열병합" '//열병합
If Q_c_outg_therm > 0 Then '===========================2010.04.02 And Q_c_outg_therm > 0 추가
Select Case Dr신재생.가동연료.Trim
Case "난방유" '난방유"
CNew.Calc_CogenerationSystemEN(Dr신재생, 2, i_count_month, Q_c_outg_therm, t_h_max, Q_chp_outg, Q_c_f_chp)
Q_c_outg_therm = Q_c_outg_therm - Q_chp_outg
use_Oil = use_Oil + Q_c_f_chp
Case "천연가스" '천연가스"
CNew.Calc_CogenerationSystemEN(Dr신재생, 2, i_count_month, Q_c_outg_therm, t_h_max, Q_chp_outg, Q_c_f_chp)
Q_c_outg_therm = Q_c_outg_therm - Q_chp_outg
use_LNG = use_LNG + Q_c_f_chp
Case "액화가스" '액화가스"
CNew.Calc_CogenerationSystemEN(Dr신재생, 2, i_count_month, Q_c_outg_therm, t_h_max, Q_chp_outg, Q_c_f_chp)
Q_c_outg_therm = Q_c_outg_therm - Q_chp_outg
use_LPG = use_LPG + Q_c_f_chp
End Select
End If
End Select
End If
'----------------------------------------------------------------------------------------------------------------------------------
'----------------------------------------------------------------------------------------------------------------------------------
If Dr난방.열생산기기방식 = "보일러" Then ' Worksheets("난방기기").Range("열생산기기방식1").Offset(0, i_count_c_d - 1) = "보일러" Then
Q_dot_N = TOSG(Dr난방.정격보일러효율) * age_heating ' Worksheets("난방기기").Range("난방기기정격출력1").Offset(0, i_count_c_d - 1)
If t_h_max = 0 Then '===========================================================2014.03.07 추가
beta_h = 0
Else
Q_dot_d_in = Q_c_outg_therm / t_h_max
Select Case Dr난방.운전방식.Trim ' Worksheets("난방기기").Range("난방기기운전방식1").Offset(0, i_count_c_d - 1)
Case "단독가동" '단독가동"
beta_h = Q_dot_d_in / Q_dot_N '(3.2.7-64) : 단일보일러 시설
Case "동시가동" ' 동시가동"
beta_h = Q_dot_d_in / (Q_dot_N * TOSG(Dr난방.보일러대수)) ' Worksheets("난방기기").Range("난방기기운전방식1").Offset(1, i_count_c_d - 1)) '(3.2.7-64) : 다수보일러 동시가동
Case "순차가동" '순차가동"
For i_count_beta = 1 To CInt(TOSG(Dr난방.보일러대수))
If Q_dot_d_in <= (Q_dot_N * i_count_beta) Then
beta_h = (Q_dot_d_in - Q_dot_N * (i_count_beta - 1)) / Q_dot_N * i_count_beta '다수보일러 대수제어
n_beta = i_count_beta - 1
Exit For
End If
Next
End Select
End If '===========================================================2014.03.07 추가
eta_k_100 = TOSG(Dr난방.정격보일러효율) * age_heating / 100 'Worksheets("난방기기").Range("난방기기정격효율1").Offset(0, i_count_c_d - 1) / 100
eta_k_pl = eta_k_100
f = -0.4
Select Case Dr난방.보일러방식.Trim 'Worksheets("난방기기").Range("보일러방식1").Offset(0, i_count_c_d - 1)
Case "가스보일러" '가스보일러"
e = 8.5
f = -0.4
Case "기름보일러" '기름보일러"
e = 8.5
f = -0.4
Case "저온가스보일러" '저온가스보일러"
e = 4.5
f = -0.4
Case "저온기름보일러" '저온기름보일러"
e = 4.25
Case "콘덴싱보일러" '콘덴싱보일러"
e = 4
End Select
q_B_70 = TOSG((e * (Q_dot_N ^ f)) / 100)
q_B_theta = q_B_70 '원래는 =q_B_70 * (theta_HK_m_beta_h_g - theta_i) / (70 - 20) 이지만 q_B_theta 와 q_B_70 이 같은 것으로 적용 추후검토
'Select Case Worksheets("난방기기").Range("난방기기사용연료1").Offset(0, i_count_c_d - 1)
'Case "난방유"
'f_Hs_Hi = 1.06
'Case "천연가스"
'f_Hs_Hi = 1.11
'Case "액화가스"
'f_Hs_Hi = 1.09
'Case "석탄"
'f_Hs_Hi = 1.04
'Case "갈탄"
'f_Hs_Hi = 1.07
'Case "나무"
'f_Hs_Hi = 1.08
'End Select
f_Hs_Hi = 1 ' 국내는 총발열량을 기준으로 입력함으로 우선 1로 설정, 추후 검토
Q_dot_B_h = q_B_theta * (Q_dot_N / eta_k_100) * f_Hs_Hi '(3.2.7-71)
Q_V_g_100 = (f_Hs_Hi - eta_k_100) / eta_k_100 * Q_dot_N
Q_V_g_pl = (f_Hs_Hi - eta_k_pl) / eta_k_pl * beta_k_pl * Q_dot_N
'------------------------------------------------------------------------------------------------------
If beta_h > beta_k_pl Then
Q_c_g_v_i = ((beta_h - beta_k_pl) / (1 - beta_k_pl) * (Q_V_g_100 - Q_V_g_pl) + Q_V_g_pl)
Q_c_g_v_i = Q_c_g_v_i + ((Q_V_g_100 - Q_V_g_pl) + Q_V_g_pl) * n_beta
Else
Q_c_g_v_i = ((beta_h / beta_k_pl) * (Q_V_g_pl - Q_dot_B_h) + Q_dot_B_h)
End If
Q_c_g = Q_c_g_v_i * t_h_max ' 추후 검토
Else
':지역난방의 경우 적용 추후 검토
Q_c_g = 0
End If
If Dr난방.열생산기기방식 = "보일러" Then 'Worksheets("난방기기").Range("열생산기기방식1").Offset(0, i_count_c_d - 1) = "보일러" Then
Select Case Dr난방.사용연료.Trim ' Worksheets("난방기기").Range("난방기기사용연료1").Offset(0, i_count_c_d - 1)
Case "난방유" '난방유"
use_Oil = use_Oil + (Q_c_g + Q_c_outg_therm) * system_count '========2013.0818 수정
Case "천연가스" '천연가스"
use_LNG = use_LNG + (Q_c_g + Q_c_outg_therm) * system_count '========2013.0818 수정
Case "액화가스" '액화가스"
use_LPG = use_LPG + (Q_c_g + Q_c_outg_therm) * system_count '========2013.0818 수정
End Select
Else
Select Case Dr난방.열생산기기방식.Trim 'Worksheets("난방기기").Range("열생산기기방식1").Offset(0, i_count_c_d - 1)
Case "지역난방" '지역난방"
use_DH = use_DH + Q_c_outg_therm * system_count '========2013.0818 수정
Case "전기보일러" '전기보일러"
use_Elec = use_Elec + Q_c_outg_therm * system_count '========2013.0818 수정
End Select
End If
' End If
Next
'=================================================================================================2010.04.02 if문 추가
ElseIf dr냉방.열생산연결방식 = "직화식" Then
Select Case dr냉방.사용연료.ToString
Case "난방유"
use_Oil = use_Oil + Q_c_outg_therm * system_count '========2013.0818 수정
Case "천연가스"
use_LNG = use_LNG + Q_c_outg_therm * system_count '========2013.0818 수정
Case "액화가스"
use_LPG = use_LPG + Q_c_outg_therm * system_count '========2013.0818 수정
Case Else
MsgBox("냉동기기(" & dr냉방.설명 & ")가 직화식이나 사용연료가 없습니다.확인바랍니다.", vbOKOnly, "건물 에너지 평가 프로그램(ECO2)")
End Select
Else
MsgBox("냉동기기(" & dr냉방.설명 & ")의 열생산연결방식을 확인바랍니다.", vbOKOnly, "건물 에너지 평가 프로그램(ECO2)")
End If
'=================================================================================================2010.04.02 if문 추가
Case "지역냉방" '지역냉방"
'--------------------------------------------------------------------------------------------------2010.02.22 수정
use_DC = use_DC + Q_c_outg_total * system_count
'--------------------------------------------------------------------------------------------------2010.02.22 수정
Q_c_outg_therm = Q_c_outg_total
End Select
Q_c_f = Q_c_f + (Q_c_f_elektr + Q_c_f_R_elektr + Q_c_outg_therm + Q_c_g) * system_count
use_Elec = use_Elec + (Q_c_f_elektr + Q_c_f_R_elektr) * system_count
'If i_count_month = 6 Then
' i_count_month = 6
'End If
' 분배에 대한 전기 에너지 소비
For Each Dr분배 As DS.tbl_bunbaeRow In DSET.tbl_bunbae.Select("냉동기='" & dr냉방.code & "' and code <> '0'", "code")
'If Dr분배.냉동기 = dr냉방.code Then ' Worksheets("냉방분배시스템").Range("냉동기분배1").Offset(0, i_count_c_d - 1) = Worksheets("냉방기기").Range("냉방생산기기1").Offset(0, i_count_chiller - 1) Then
Q_dot_z = Q_dot_c_outg * (1 + 1 / EER) '(3.2.8-30)
Delta_theta_z_cl = TOSG(Dr분배.설정점에서의온도차) ' Worksheets("냉방분배시스템").Range("급수온도1").Offset(3, i_count_c_d - 1) 6
c_cl = TOSG(Dr분배.냉매의비열) ' Worksheets("냉방분배시스템").Range("급수온도1").Offset(4, i_count_c_d - 1) 4.18
rho_cl = TOSG(Dr분배.냉매의밀도) ' Worksheets("냉방분배시스템").Range("급수온도1").Offset(5, i_count_c_d - 1) 1000
V_dot_z = (3600 * Q_dot_z) / (Delta_theta_z_cl * c_cl * rho_cl) '(3.2.8-29)
L = TOSG(Dr분배.공급범위의길이) ' Worksheets("냉방분배시스템").Range("공급범위길이1").Offset(0, i_count_c_d - 1)
b = TOSG(Dr분배.공급범위의넓이) 'Worksheets("냉방분배시스템").Range("공급범위길이1").Offset(1, i_count_c_d - 1)
n_G = TOSG(Dr분배.열층의수) ' Worksheets("냉방분배시스템").Range("공급범위길이1").Offset(2, i_count_c_d - 1)
h_G = TOSG(Dr분배.층고) 'Worksheets("냉방분배시스템").Range("공급범위길이1").Offset(3, i_count_c_d - 1)
L_max = 2 * (L + b / 2 + h_G * n_G + 10) '(3.2.8-32)
R = TOSG(Dr분배.배관의압력손실) ' Worksheets("냉방분배시스템").Range("급수온도1").Offset(7, i_count_c_d - 1) 0.3
z = TOSG(Dr분배.개별저항비율) '("냉방분배시스템").Range("급수온도1").Offset(8, i_count_c_d - 1) 0.4
Delta_P_WUE = TOSG(Dr분배.생산기기압력손실) ' Worksheets("냉방분배시스템").Range("생산기기압력손실1").Offset(0, i_count_c_d - 1)
Delta_P_WUV = TOSG(Dr분배.사용기기압력손실) ' Worksheets("냉방분배시스템").Range("생산기기압력손실1").Offset(1, i_count_c_d - 1)
Delta_P_RV = TOSG(Dr분배.제어밸브압력손실) ' Worksheets("냉방분배시스템").Range("생산기기압력손실1").Offset(2, i_count_c_d - 1)
Delta_p_z = R * L_max * (1 + z) + Delta_P_WUE + Delta_P_RV + Delta_P_WUV '(3.2.8-31) R(7-Tab.11), Delta_P_WUE, Delta_P_RV, Delta_P_WUV (7-Tab.12)
P_d_hydr = 1000 * Delta_p_z * V_dot_z / 3600 '(3.2.8-28)
'f_e = f_dash_e * (1 + (nu_cl ^ 2 / (16 * P_d_hydr)) ^ 0.4) '기존건물 관련
'f_e = (1.25 + (200 / P_d_hydr) ^ 0.5) * f_Adap * b '(3.2.8-38) '기존건물 관련
P_Pump = TOSG(Dr분배.펌프동력) 'Worksheets("냉방분배시스템").Range("급수온도1").Offset(9, i_count_c_d - 1)
'P_Pump = Worksheets("냉방분배시스템").Range("급수온도1").Offset(9, i_count_c_d - 1) << 이거오류인듯 펌프는 8번인덱스여야한다.9번줄에는 아무것도 없다.
If P_d_hydr = 0 Then '========================================================2014.03.07 추가
f_e = 0
Else
f_e = P_Pump / P_d_hydr '원래는 P_hydr '(3.2.8-37)
End If '========================================================2014.03.07 추가
If Dr분배.펌프운전제어유무 = "제어" Then ' Worksheets("냉방분배시스템").Range("급수온도1").Offset(-1, i_count_c_d - 1) = "제어" Then
c_p1 = 0.85
c_p2 = 0.15
ElseIf Dr분배.펌프운전제어유무 = "대수제어" Then
c_p1 = 0.75
c_p2 = 0.25
Else
c_p1 = 0.25
c_p2 = 0.75
End If
'beta_d_l = beta_dash_ + (1 - beta_dash_d_l) * V_dot_z_min / V_dot_z '(3.2.8-35)
If Q_z_outg_l <> 0 Then
If Q_dot_z = 0 Or t_h_max = 0 Then '======================================================2014.03.07 추가
Else
beta_d_l = Q_z_outg_l / (Q_dot_z * t_h_max) '(3.2.8-34) t_d_l 을 t_h_max으로 사용
e_d_l = f_e * (c_p1 + c_p2 / beta_d_l) '(3.2.8-36)
W_d_hydr_l = P_d_hydr / 1000 * t_h_max * beta_d_l * f_Abgl '(3.2.8-27) t_d_l 을 t_h_max으로 사용
Q_z_aux_d_l = W_d_hydr_l * e_d_l '(3.2.8-26)
'Q_z_aux_d_a = sigma(Q_z_zux_d_l) '(3.2.8-25)
Q_c_aux = Q_c_aux + Q_z_aux_d_l * system_count
End If '======================================================2014.03.07 추가
End If
'End If
Next '//for Dr분배
End Sub
End Class
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