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1 : // EnergyPlus, Copyright (c) 1996-2025, The Board of Trustees of the University of Illinois,
2 : // The Regents of the University of California, through Lawrence Berkeley National Laboratory
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47 :
48 : #ifndef SizingManager_hh_INCLUDED
49 : #define SizingManager_hh_INCLUDED
50 :
51 : // ObjexxFCL Headers
52 : #include <ObjexxFCL/Array1D.hh>
53 :
54 : // EnergyPlus Headers
55 : #include <EnergyPlus/Data/BaseData.hh>
56 : #include <EnergyPlus/DataGlobals.hh>
57 : #include <EnergyPlus/DataHeatBalance.hh>
58 : #include <EnergyPlus/DataSizing.hh>
59 : #include <EnergyPlus/EnergyPlus.hh>
60 :
61 : namespace EnergyPlus {
62 :
63 : // Forward declarations
64 : struct EnergyPlusData;
65 :
66 : namespace SizingManager {
67 :
68 : struct ZoneListData
69 : {
70 : // Members
71 : std::string Name;
72 : int NumOfZones;
73 : Array1D_int Zones;
74 :
75 : // Default Constructor
76 10 : ZoneListData() : NumOfZones(0)
77 : {
78 10 : }
79 : };
80 :
81 : void ManageSizing(EnergyPlusData &state);
82 :
83 : bool CalcdoLoadComponentPulseNow(
84 : EnergyPlusData const &state, bool isPulseZoneSizing, bool WarmupFlag, int HourOfDay, int TimeStep, Constant::KindOfSim KindOfSim);
85 :
86 : void ManageSystemSizingAdjustments(EnergyPlusData &state);
87 :
88 : void ManageSystemVentilationAdjustments(EnergyPlusData &state);
89 :
90 : void DetermineSystemPopulationDiversity(EnergyPlusData &state);
91 :
92 : void GetOARequirements(EnergyPlusData &state);
93 :
94 : void ProcessInputOARequirements(EnergyPlusData &state,
95 : std::string const &cCurrentModuleObject,
96 : int OAIndex,
97 : Array1D_string const &cAlphaArgs,
98 : int const NumAlphas,
99 : Array1D<Real64> const &rNumericArgs,
100 : int const NumNumbers,
101 : Array1D_bool const &lAlphaFieldBlanks,
102 : Array1D_string const &cAlphaFieldNames,
103 : bool &ErrorsFound // If errors found in input
104 : );
105 :
106 : void GetZoneAirDistribution(EnergyPlusData &state);
107 :
108 : void GetZoneHVACSizing(EnergyPlusData &state);
109 :
110 : void GetAirTerminalSizing(EnergyPlusData &state);
111 :
112 : void GetSizingParams(EnergyPlusData &state);
113 :
114 : void GetZoneSizingInput(EnergyPlusData &state);
115 :
116 : void ReportTemperatureInputError(EnergyPlusData &state,
117 : std::string cObjectName,
118 : int const paramNum,
119 : Real64 comparisonTemperature,
120 : bool const shouldFlagSevere,
121 : bool &ErrorsFound);
122 :
123 : void GetZoneAndZoneListNames(
124 : EnergyPlusData &state, bool &ErrorsFound, int &NumZones, Array1D_string &ZoneNames, int &NumZoneLists, Array1D<ZoneListData> &ZoneListNames);
125 :
126 : void GetSystemSizingInput(EnergyPlusData &state);
127 :
128 : void GetPlantSizingInput(EnergyPlusData &state);
129 :
130 : void SetupZoneSizing(EnergyPlusData &state, bool &ErrorsFound);
131 :
132 : void reportZoneSizing(EnergyPlusData &state,
133 : DataHeatBalance::ZoneSpaceData const &zoneOrSpace,
134 : DataSizing::ZoneSizingData const &zsFinalSizing,
135 : DataSizing::ZoneSizingData const &zsCalcFinalSizing,
136 : Array2D<DataSizing::ZoneSizingData> const &zsCalcSizing,
137 : Array2D<DataSizing::ZoneSizingData> const &zSizing,
138 : bool const isSpace);
139 :
140 : void reportZoneSizingEio(EnergyPlusData &state,
141 : std::string const &ZoneName, // the name of the zone
142 : std::string const &LoadType, // the description of the input variable
143 : Real64 CalcDesLoad, // the value from the sizing calculation [W]
144 : Real64 UserDesLoad, // the value from the sizing calculation modified by user input [W]
145 : Real64 CalcDesFlow, // calculated design air flow rate [m3/s]
146 : Real64 UserDesFlow, // user input or modified design air flow rate [m3/s]
147 : std::string const &DesDayName, // the name of the design day that produced the peak
148 : std::string const &PeakHrMin, // time stamp of the peak
149 : Real64 PeakTemp, // temperature at peak [C]
150 : Real64 PeakHumRat, // humidity ratio at peak [kg water/kg dry air]
151 : Real64 FloorArea, // zone floor area [m2]
152 : Real64 TotOccs, // design number of occupants for the zone
153 : Real64 MinOAVolFlow, // zone design minimum outside air flow rate [m3/s]
154 : Real64 DOASHeatAddRate, // zone design heat addition rate from the DOAS [W]
155 : bool const isSpace);
156 :
157 : void ReportSysSizing(EnergyPlusData &state,
158 : std::string const &SysName, // the name of the zone
159 : std::string_view LoadType, // either "Cooling" or "Heating"
160 : std::string_view PeakLoadType, // either "Sensible" or "Total"
161 : Real64 UserDesCap, // User Design Capacity
162 : Real64 CalcDesVolFlow, // Calculated Design Air Flow Rate
163 : Real64 UserDesVolFlow, // User Design Air Flow Rate
164 : std::string const &DesDayName, // the name of the design day that produced the peak
165 : std::string const &DesDayDate, // the date that produced the peak
166 : int TimeStepIndex // time step of the peak
167 : );
168 :
169 : std::string TimeIndexToHrMinString(EnergyPlusData const &state, int timeIndex);
170 :
171 : void UpdateFacilitySizing(EnergyPlusData &state, Constant::CallIndicator CallIndicator);
172 :
173 : void UpdateTermUnitFinalZoneSizing(EnergyPlusData &state);
174 :
175 : } // namespace SizingManager
176 :
177 : struct SizingManagerData : BaseGlobalStruct
178 : {
179 :
180 : // MODULE VARIABLE DECLARATIONS:
181 : int NumAirLoops = 0;
182 : bool ReportZoneSizingMyOneTimeFlag = true;
183 : bool ReportSpaceSizingMyOneTimeFlag = true;
184 : bool ReportSysSizingMyOneTimeFlag = true;
185 : bool runZeroingOnce = true;
186 :
187 2126 : void init_constant_state([[maybe_unused]] EnergyPlusData &state) override
188 : {
189 2126 : }
190 :
191 1152 : void init_state([[maybe_unused]] EnergyPlusData &state) override
192 : {
193 1152 : }
194 :
195 2100 : void clear_state() override
196 : {
197 2100 : NumAirLoops = 0;
198 2100 : ReportZoneSizingMyOneTimeFlag = true;
199 2100 : ReportSpaceSizingMyOneTimeFlag = true;
200 2100 : ReportSysSizingMyOneTimeFlag = true;
201 2100 : runZeroingOnce = true;
202 2100 : }
203 : };
204 :
205 : } // namespace EnergyPlus
206 :
207 : #endif
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