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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
3 : // (subject to receipt of any required approvals from the U.S. Dept. of Energy), Oak Ridge
4 : // National Laboratory, managed by UT-Battelle, Alliance for Sustainable Energy, LLC, and other
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30 : // reference solely to the software portion of its product, Licensee must refer to the
31 : // software as "EnergyPlus version X" software, where "X" is the version number Licensee
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47 :
48 : #ifndef HeatBalanceAirManager_hh_INCLUDED
49 : #define HeatBalanceAirManager_hh_INCLUDED
50 :
51 : // C++ Headers
52 : #include <unordered_set>
53 :
54 : // EnergyPlus Headers
55 : #include <EnergyPlus/Data/BaseData.hh>
56 : #include <EnergyPlus/EnergyPlus.hh>
57 :
58 : namespace EnergyPlus {
59 :
60 : // Forward declarations
61 : struct EnergyPlusData;
62 :
63 : namespace HeatBalanceAirManager {
64 :
65 : void ManageAirHeatBalance(EnergyPlusData &state);
66 :
67 : void GetAirHeatBalanceInput(EnergyPlusData &state);
68 :
69 : void GetAirFlowFlag(EnergyPlusData &state, bool &ErrorsFound); // Set to true if errors found
70 :
71 : void SetZoneMassConservationFlag(EnergyPlusData &state); // sets the zone air mass flow variables
72 :
73 : void GetSimpleAirModelInputs(EnergyPlusData &state, bool &ErrorsFound); // IF errors found in input
74 :
75 : void GetRoomAirModelParameters(EnergyPlusData &state, bool &errFlag); // True if errors found during this input routine
76 :
77 : void InitAirHeatBalance(EnergyPlusData &state);
78 :
79 : void InitSimpleMixingConvectiveHeatGains(EnergyPlusData &state);
80 :
81 : void initializeForExternalHVACManager(EnergyPlusData &state);
82 :
83 : void CalcHeatBalanceAir(EnergyPlusData &state);
84 :
85 : void ReportZoneMeanAirTemp(EnergyPlusData &state);
86 :
87 : void calcMeanAirTemps(EnergyPlusData &state,
88 : Real64 const ZTAV,
89 : Real64 const airHumRatAvg,
90 : Real64 const MRT,
91 : DataHeatBalance::AirReportVars &thisAirRpt,
92 : int const zoneNum);
93 :
94 : } // namespace HeatBalanceAirManager
95 :
96 : struct HeatBalanceAirMgrData : BaseGlobalStruct
97 : {
98 :
99 : std::unordered_set<std::string> UniqueZoneNames;
100 : std::unordered_map<std::string, std::string> UniqueInfiltrationNames;
101 : bool ManageAirHeatBalanceGetInputFlag = true;
102 : bool CalcExtraReportVarMyOneTimeFlag = true;
103 :
104 2126 : void init_constant_state([[maybe_unused]] EnergyPlusData &state) override
105 : {
106 2126 : }
107 :
108 1152 : void init_state([[maybe_unused]] EnergyPlusData &state) override
109 : {
110 1152 : }
111 :
112 2100 : void clear_state() override
113 : {
114 2100 : this->ManageAirHeatBalanceGetInputFlag = true;
115 2100 : this->CalcExtraReportVarMyOneTimeFlag = true;
116 2100 : this->UniqueZoneNames.clear();
117 2100 : this->UniqueInfiltrationNames.clear();
118 2100 : }
119 : };
120 :
121 : } // namespace EnergyPlus
122 :
123 : #endif
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