Skip to content

Commit 39cd0f7

Browse files
mjwittemjwitte
authored
Merge 70509c5 into 931ef2e 
2 parents 931ef2e + 70509c5 commit 39cd0f7

File tree

8 files changed

+129
-71
lines changed

8 files changed

+129
-71
lines changed

‎src/EnergyPlus/DataHVACGlobals.hh‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -396,7 +396,7 @@ namespace HVAC {
396396
{
397397
Invalid = -1,
398398
AirToAir_FlatPlate,
399-
AirToAir_Generic,
399+
AirToAir_SensAndLatent,
400400
Desiccant_Balanced,
401401
Num
402402
};

‎src/EnergyPlus/HeatRecovery.cc‎

Lines changed: 63 additions & 56 deletions
Original file line numberDiff line numberDiff line change
@@ -109,6 +109,10 @@ namespace HeatRecovery {
109109
constexpr std::array<std::string_view, static_cast<int>(FrostControlOption::Num)> frostControlNamesUC = {
110110
"NONE", "EXHAUSTONLY", "EXHAUSTAIRRECIRCULATION", "MINIMUMEXHAUSTTEMPERATURE"};
111111

112+
constexpr std::array<std::string_view, static_cast<int>(HXConfigurationType::Num)> hxConfigurationNames = {"Plate", "Rotary"};
113+
114+
constexpr std::array<std::string_view, static_cast<int>(HXConfigurationType::Num)> hxConfigurationNamesUC = {"PLATE", "ROTARY"};
115+
112116
void SimHeatRecovery(EnergyPlusData &state,
113117
std::string_view CompName, // name of the heat exchanger unit
114118
bool const FirstHVACIteration, // TRUE if 1st HVAC simulation of system timestep
@@ -198,7 +202,7 @@ namespace HeatRecovery {
198202
thisExch.CalcAirToAirPlateHeatExch(state, HXUnitOn, EconomizerFlag, HighHumCtrlFlag);
199203
} break;
200204

201-
case HVAC::HXType::AirToAir_Generic: {
205+
case HVAC::HXType::AirToAir_SensAndLatent: {
202206
thisExch.CalcAirToAirGenericHeatExch(state, HXUnitOn, FirstHVACIteration, fanOp, EconomizerFlag, HighHumCtrlFlag, HXPartLoadRatio);
203207
} break;
204208

@@ -300,6 +304,7 @@ namespace HeatRecovery {
300304

301305
thisExchanger.Name = state.dataIPShortCut->cAlphaArgs(1);
302306
thisExchanger.type = HVAC::HXType::AirToAir_FlatPlate;
307+
thisExchanger.ExchConfig = HXConfigurationType::Plate;
303308
if (state.dataIPShortCut->lAlphaFieldBlanks(2)) {
304309
thisExchanger.availSched = Sched::GetScheduleAlwaysOn(state);
305310
} else if ((thisExchanger.availSched = Sched::GetSchedule(state, state.dataIPShortCut->cAlphaArgs(2))) == nullptr) {
@@ -408,7 +413,7 @@ namespace HeatRecovery {
408413
ErrorsFound);
409414

410415
thisExchanger.Name = state.dataIPShortCut->cAlphaArgs(1);
411-
thisExchanger.type = HVAC::HXType::AirToAir_Generic;
416+
thisExchanger.type = HVAC::HXType::AirToAir_SensAndLatent;
412417
if (state.dataIPShortCut->lAlphaFieldBlanks(2)) {
413418
thisExchanger.availSched = Sched::GetScheduleAlwaysOn(state);
414419
} else if ((thisExchanger.availSched = Sched::GetSchedule(state, state.dataIPShortCut->cAlphaArgs(2))) == nullptr) {
@@ -469,24 +474,12 @@ namespace HeatRecovery {
469474
}
470475
}
471476

472-
if (Util::SameString(state.dataIPShortCut->cAlphaArgs(8), "Plate")) {
473-
thisExchanger.ExchConfig = HXConfigurationType::Plate;
474-
} else if (Util::SameString(state.dataIPShortCut->cAlphaArgs(8), "Rotary")) {
475-
thisExchanger.ExchConfig = HXConfigurationType::Rotary;
476-
} else {
477-
ShowSevereError(state, format("{} configuration not found= {}", cCurrentModuleObject, state.dataIPShortCut->cAlphaArgs(8)));
478-
ShowContinueError(state, "HX configuration must be either Plate or Rotary");
479-
ErrorsFound = true;
480-
}
477+
thisExchanger.ExchConfig = static_cast<HXConfigurationType>(getEnumValue(hxConfigurationNamesUC, state.dataIPShortCut->cAlphaArgs(8)));
481478

482479
// Added additional inputs for frost control
483480
thisExchanger.FrostControlType = static_cast<FrostControlOption>(getEnumValue(frostControlNamesUC, state.dataIPShortCut->cAlphaArgs(9)));
484-
if (thisExchanger.FrostControlType == FrostControlOption::Invalid) {
485-
ShowSevereError(state, format("Invalid Frost Control method for {} = {}", thisExchanger.Name, state.dataIPShortCut->cAlphaArgs(9)));
486-
ErrorsFound = true;
487-
}
488481

489-
if (!Util::SameString(state.dataIPShortCut->cAlphaArgs(9), "None")) {
482+
if (thisExchanger.FrostControlType != FrostControlOption::None) {
490483
thisExchanger.ThresholdTemperature = state.dataIPShortCut->rNumericArgs(7);
491484
thisExchanger.InitialDefrostTime = state.dataIPShortCut->rNumericArgs(8);
492485
thisExchanger.RateofDefrostTimeIncrease = state.dataIPShortCut->rNumericArgs(9);
@@ -552,6 +545,7 @@ namespace HeatRecovery {
552545

553546
thisExchanger.Name = state.dataIPShortCut->cAlphaArgs(1);
554547
thisExchanger.type = HVAC::HXType::Desiccant_Balanced;
548+
thisExchanger.ExchConfig = HXConfigurationType::Rotary;
555549
if (state.dataIPShortCut->lAlphaFieldBlanks(2)) {
556550
thisExchanger.availSched = Sched::GetScheduleAlwaysOn(state);
557551
} else if ((thisExchanger.availSched = Sched::GetSchedule(state, state.dataIPShortCut->cAlphaArgs(2))) == nullptr) {
@@ -1339,7 +1333,7 @@ namespace HeatRecovery {
13391333
}
13401334
break;
13411335

1342-
case HVAC::HXType::AirToAir_Generic:
1336+
case HVAC::HXType::AirToAir_SensAndLatent:
13431337
if (this->SupOutletNode > 0 && this->ControlToTemperatureSetPoint) {
13441338
if (state.dataLoopNodes->Node(this->SupOutletNode).TempSetPoint == DataLoopNode::SensedNodeFlagValue) {
13451339
if (!state.dataGlobal->AnyEnergyManagementSystemInModel) {
@@ -1416,7 +1410,7 @@ namespace HeatRecovery {
14161410

14171411
switch (this->type) {
14181412
case HVAC::HXType::AirToAir_FlatPlate:
1419-
case HVAC::HXType::AirToAir_Generic:
1413+
case HVAC::HXType::AirToAir_SensAndLatent:
14201414
break;
14211415

14221416
case HVAC::HXType::Desiccant_Balanced:
@@ -1533,7 +1527,7 @@ namespace HeatRecovery {
15331527
case HVAC::HXType::Desiccant_Balanced:
15341528
PrintFlag = false;
15351529
break;
1536-
case HVAC::HXType::AirToAir_Generic:
1530+
case HVAC::HXType::AirToAir_SensAndLatent:
15371531
FieldNum = 1;
15381532
break;
15391533
case HVAC::HXType::AirToAir_FlatPlate:
@@ -1584,7 +1578,13 @@ namespace HeatRecovery {
15841578
this->NomSupAirVolFlow = sizerSystemAirFlow.size(state, TempSize, errorsFound);
15851579
state.dataSize->DataConstantUsedForSizing = 0.0;
15861580
state.dataSize->DataFractionUsedForSizing = 0.0;
1587-
if (this->type == HVAC::HXType::AirToAir_FlatPlate) {
1581+
switch (this->type) {
1582+
case HVAC::HXType::AirToAir_SensAndLatent: {
1583+
this->NomSecAirVolFlow = this->NomSupAirVolFlow;
1584+
state.dataSize->HRFlowSizingFlag = false;
1585+
break;
1586+
}
1587+
case HVAC::HXType::AirToAir_FlatPlate: {
15881588
PrintFlag = true;
15891589
FieldNum = 5;
15901590
CompName = this->Name;
@@ -1608,63 +1608,70 @@ namespace HeatRecovery {
16081608
this->NomSecAirVolFlow = sizerSystemAirFlow2.size(state, TempSize, errorsFound2);
16091609
state.dataSize->DataConstantUsedForSizing = 0.0;
16101610
state.dataSize->DataFractionUsedForSizing = 0.0;
1611-
}
1612-
state.dataSize->HRFlowSizingFlag = false;
1613-
if (this->type == HVAC::HXType::Desiccant_Balanced) {
1611+
state.dataSize->HRFlowSizingFlag = false;
1612+
1613+
// Calculate nominal effectiveness
16141614

1615+
break;
1616+
}
1617+
case HVAC::HXType::Desiccant_Balanced: {
1618+
state.dataSize->HRFlowSizingFlag = false;
16151619
int const BalDesDehumPerfIndex = this->PerfDataIndex; // index of dehum performance data1 object
1620+
auto &thisBDDPerf = state.dataHeatRecovery->BalDesDehumPerfData(BalDesDehumPerfIndex);
16161621

16171622
FieldNum = 1;
16181623
PrintFlag = true;
1619-
CompName = state.dataHeatRecovery->BalDesDehumPerfData(BalDesDehumPerfIndex).Name;
1620-
CompType = state.dataHeatRecovery->BalDesDehumPerfData(BalDesDehumPerfIndex).PerfType;
1621-
SizingString = state.dataHeatRecovery->BalDesDehumPerfData(BalDesDehumPerfIndex).NumericFieldNames(FieldNum) + " [m3/s]";
1622-
TempSize = state.dataHeatRecovery->BalDesDehumPerfData(BalDesDehumPerfIndex).NomSupAirVolFlow;
1624+
CompName = thisBDDPerf.Name;
1625+
CompType = thisBDDPerf.PerfType;
1626+
SizingString = thisBDDPerf.NumericFieldNames(FieldNum) + " [m3/s]";
1627+
TempSize = thisBDDPerf.NomSupAirVolFlow;
16231628
bool errorsFound2 = false;
16241629
SystemAirFlowSizer sizerSystemAirFlow3;
16251630
sizerSystemAirFlow3.overrideSizingString(SizingString);
16261631
// sizerSystemAirFlow3.setHVACSizingIndexData(FanCoil(FanCoilNum).HVACSizingIndex);
16271632
sizerSystemAirFlow3.initializeWithinEP(state, CompType, CompName, PrintFlag, RoutineName);
1628-
state.dataHeatRecovery->BalDesDehumPerfData(BalDesDehumPerfIndex).NomSupAirVolFlow =
1629-
sizerSystemAirFlow3.size(state, TempSize, errorsFound2);
1633+
thisBDDPerf.NomSupAirVolFlow = sizerSystemAirFlow3.size(state, TempSize, errorsFound2);
1634+
this->NomSupAirVolFlow = thisBDDPerf.NomSupAirVolFlow;
1635+
this->NomSecAirVolFlow = thisBDDPerf.NomSupAirVolFlow;
16301636

1631-
state.dataSize->DataAirFlowUsedForSizing = state.dataHeatRecovery->BalDesDehumPerfData(BalDesDehumPerfIndex).NomSupAirVolFlow;
1632-
TempSize = state.dataHeatRecovery->BalDesDehumPerfData(BalDesDehumPerfIndex).NomProcAirFaceVel;
1637+
state.dataSize->DataAirFlowUsedForSizing = thisBDDPerf.NomSupAirVolFlow;
1638+
TempSize = thisBDDPerf.NomProcAirFaceVel;
16331639
bool errorsFound3 = false;
16341640
DesiccantDehumidifierBFPerfDataFaceVelocitySizer sizerDesDehumBFFaceVel;
16351641
sizerDesDehumBFFaceVel.initializeWithinEP(state, CompType, CompName, PrintFlag, RoutineName);
1636-
state.dataHeatRecovery->BalDesDehumPerfData(BalDesDehumPerfIndex).NomProcAirFaceVel =
1637-
sizerDesDehumBFFaceVel.size(state, TempSize, errorsFound3);
1642+
thisBDDPerf.NomProcAirFaceVel = sizerDesDehumBFFaceVel.size(state, TempSize, errorsFound3);
16381643

16391644
state.dataSize->DataAirFlowUsedForSizing = 0.0;
1645+
break;
1646+
}
1647+
default:
1648+
assert(0);
16401649
}
16411650

16421651
// std 229 new heat recovery table variables
1643-
OutputReportPredefined::PreDefTableEntry(state, state.dataOutRptPredefined->pdchAirHRInputObjName, this->Name, this->Name);
1644-
OutputReportPredefined::PreDefTableEntry(state,
1645-
state.dataOutRptPredefined->pdchAirHRInputObjType,
1646-
this->Name,
1647-
this->type == HVAC::HXType::AirToAir_FlatPlate
1648-
? "Flat Plate"
1649-
: (this->type == HVAC::HXType::Desiccant_Balanced ? "Desiccant Balanced" : "Generic"));
1650-
OutputReportPredefined::PreDefTableEntry(state,
1651-
state.dataOutRptPredefined->pdchAirHRPlateOrRotary,
1652-
this->Name,
1653-
this->type == HVAC::HXType::AirToAir_FlatPlate ? "FlatPlate" : " Rotary");
1654-
1652+
assert((this->type != HVAC::HXType::Invalid) && (this->ExchConfig != HXConfigurationType::Invalid));
16551653
OutputReportPredefined::PreDefTableEntry(
1656-
state, state.dataOutRptPredefined->pdchAirHRSenEffAt100PerHeatAirFlow, this->Name, this->HeatEffectSensible100);
1654+
state, state.dataOutRptPredefined->pdchAirHRInputObjType, this->Name, HVAC::hxTypeNames[(int)this->type]);
16571655
OutputReportPredefined::PreDefTableEntry(
1658-
state, state.dataOutRptPredefined->pdchAirHRSenEffAt100PerCoolAirFlow, this->Name, this->CoolEffectSensible100);
1659-
OutputReportPredefined::PreDefTableEntry(
1660-
state, state.dataOutRptPredefined->pdchAirHRLatEffAt100PerHeatAirFlow, this->Name, this->HeatEffectLatent100);
1661-
OutputReportPredefined::PreDefTableEntry(
1662-
state, state.dataOutRptPredefined->pdchAirHRLatEffAt100PerCoolAirFlow, this->Name, this->CoolEffectLatent100);
1663-
1664-
OutputReportPredefined::PreDefTableEntry(
1665-
state, state.dataOutRptPredefined->pdchAirHRExhaustAirflow, this->Name, this->NomSecAirMassFlow); // ? Nomsec ==? exhaust?
1666-
OutputReportPredefined::PreDefTableEntry(
1667-
state, state.dataOutRptPredefined->pdchAirHROutdoorAirflow, this->Name, this->NomSupAirMassFlow); // ? NomSup ==? outdoor air?
1656+
state, state.dataOutRptPredefined->pdchAirHRPlateOrRotary, this->Name, hxConfigurationNames[(int)this->ExchConfig]);
1657+
OutputReportPredefined::PreDefTableEntry(state, state.dataOutRptPredefined->pdchAirHRSupplyAirflow, this->Name, this->NomSupAirVolFlow);
1658+
OutputReportPredefined::PreDefTableEntry(state, state.dataOutRptPredefined->pdchAirHRExhaustAirflow, this->Name, this->NomSecAirVolFlow);
1659+
1660+
if (this->type == HVAC::HXType::AirToAir_SensAndLatent) {
1661+
OutputReportPredefined::PreDefTableEntry(
1662+
state, state.dataOutRptPredefined->pdchAirHRSenEffAt100PerHeatAirFlow, this->Name, this->HeatEffectSensible100);
1663+
OutputReportPredefined::PreDefTableEntry(
1664+
state, state.dataOutRptPredefined->pdchAirHRSenEffAt100PerCoolAirFlow, this->Name, this->CoolEffectSensible100);
1665+
OutputReportPredefined::PreDefTableEntry(
1666+
state, state.dataOutRptPredefined->pdchAirHRLatEffAt100PerHeatAirFlow, this->Name, this->HeatEffectLatent100);
1667+
OutputReportPredefined::PreDefTableEntry(
1668+
state, state.dataOutRptPredefined->pdchAirHRLatEffAt100PerCoolAirFlow, this->Name, this->CoolEffectLatent100);
1669+
} else {
1670+
OutputReportPredefined::PreDefTableEntry(state, state.dataOutRptPredefined->pdchAirHRSenEffAt100PerHeatAirFlow, this->Name, "N/A");
1671+
OutputReportPredefined::PreDefTableEntry(state, state.dataOutRptPredefined->pdchAirHRSenEffAt100PerCoolAirFlow, this->Name, "N/A");
1672+
OutputReportPredefined::PreDefTableEntry(state, state.dataOutRptPredefined->pdchAirHRLatEffAt100PerHeatAirFlow, this->Name, "N/A");
1673+
OutputReportPredefined::PreDefTableEntry(state, state.dataOutRptPredefined->pdchAirHRLatEffAt100PerCoolAirFlow, this->Name, "N/A");
1674+
}
16681675
}
16691676

16701677
void

‎src/EnergyPlus/OutputReportPredefined.cc‎

Lines changed: 3 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -572,15 +572,14 @@ namespace OutputReportPredefined {
572572
// Std 229 Air Heat Recovery
573573
s->pdstAirHR = newPreDefSubTable(state, s->pdrEquip, "Air Heat Recovery");
574574

575-
s->pdchAirHRInputObjName = newPreDefColumn(state, s->pdstAirHR, "Name");
576-
s->pdchAirHRInputObjType = newPreDefColumn(state, s->pdstAirHR, "Input object type");
575+
s->pdchAirHRInputObjType = newPreDefColumn(state, s->pdstAirHR, "Type");
577576
s->pdchAirHRPlateOrRotary = newPreDefColumn(state, s->pdstAirHR, "Plate/Rotary");
578577
s->pdchAirHRSenEffAt100PerHeatAirFlow = newPreDefColumn(state, s->pdstAirHR, "Sensible Effectiveness at 100% Heating Air Flow");
579578
s->pdchAirHRSenEffAt100PerCoolAirFlow = newPreDefColumn(state, s->pdstAirHR, "Sensible Effectiveness at 100% Cooling Air Flow");
580579
s->pdchAirHRLatEffAt100PerHeatAirFlow = newPreDefColumn(state, s->pdstAirHR, "Latent Effectiveness at 100% Heating Air Flow");
581580
s->pdchAirHRLatEffAt100PerCoolAirFlow = newPreDefColumn(state, s->pdstAirHR, "Latent Effectiveness at 100% Cooling Air Flow");
582-
s->pdchAirHRExhaustAirflow = newPreDefColumn(state, s->pdstAirHR, "Exhaust Airflow [kg/s]");
583-
s->pdchAirHROutdoorAirflow = newPreDefColumn(state, s->pdstAirHR, "Outdoor Airflow [kg/s]");
581+
s->pdchAirHRSupplyAirflow = newPreDefColumn(state, s->pdstAirHR, "Supply Air Flow Rate [m3/s]");
582+
s->pdchAirHRExhaustAirflow = newPreDefColumn(state, s->pdstAirHR, "Exhaust Air Flow Rate [m3/s]");
584583

585584
// Sizing Report
586585

‎src/EnergyPlus/OutputReportPredefined.hh‎

Lines changed: 2 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -467,15 +467,14 @@ struct OutputReportPredefinedData : BaseGlobalStruct
467467

468468
// Std 229 Air Heat Recovery
469469
int pdstAirHR = 0;
470-
int pdchAirHRInputObjName = 0; // name
471470
int pdchAirHRInputObjType = 0; // input object type
472471
int pdchAirHRPlateOrRotary = 0; // plate/rotary
473472
int pdchAirHRSenEffAt100PerHeatAirFlow = 0; // Sensible Effectiveness at 100% Heating Air Flow
474473
int pdchAirHRSenEffAt100PerCoolAirFlow = 0; // Sensible Effectiveness at 100% Cooling Air Flow
475474
int pdchAirHRLatEffAt100PerHeatAirFlow = 0; // Latent Effectiveness at 100% Heating Air Flow
476475
int pdchAirHRLatEffAt100PerCoolAirFlow = 0; // Latent Effectiveness at 100% Cooling Air Flow
477-
int pdchAirHRExhaustAirflow = 0; // Exhaust airflow
478-
int pdchAirHROutdoorAirflow = 0; // Outdoor airflow
476+
int pdchAirHRExhaustAirflow = 0; // Exhaust (Secondary) airflow
477+
int pdchAirHRSupplyAirflow = 0; // Supply (Outdoor) airflow
479478

480479
// Envelope Report
481480
int pdrEnvelope = 0;

‎src/Transition/OutputRulesFiles/OutputChanges25-1-0-to-25-2-0.md‎

Lines changed: 15 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -7,3 +7,18 @@ This file documents the structural changes on the output of EnergyPlus that coul
77

88
This will eventually become a more structured file, but currently it isn't clear what format is best. As an intermediate solution, and to allow the form to be formed organically, this plain text file is being used. Entries should be clearly delimited. It isn't expected that there will be but maybe a couple each release at most. Entries should also include some reference back to the repo. At least a PR number or whatever.
99

10+
### Table Output, Equipment Summary Report, Air Heat Recovery subtable
11+
* Delete "Name" column.
12+
13+
* Change "Input Object Type" heading to "Type".
14+
15+
* In the "Plate/Rotary" column, "FlatPlate" is now "Plate"
16+
17+
* Reorder, rename, and change units for last two columns:
18+
19+
"Exhaust Airflow [kg/s]" --> "Exhaust Air Flow Rate [m3/s]
20+
21+
"Outdoor Airflow [kg/s]" --> "Supply Air Flow Rate [m3/s]"
22+
23+
See Pull Request [#10995](https://github.com/NREL/EnergyPlus/pull/10995).
24+

‎tst/EnergyPlus/unit/AirflowNetworkHVAC.unit.cc‎

Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -11250,7 +11250,7 @@ TEST_F(EnergyPlusFixture, AirflowNetwork_TestNoZoneEqpSupportZoneERV)
1125011250
state->dataHVACStandAloneERV->StandAloneERV(1).SupplyAirInletNode = 2;
1125111251
state->dataHVACStandAloneERV->StandAloneERV(1).ExhaustAirFanName = state->dataFans->fans(2)->Name;
1125211252
state->dataHVACStandAloneERV->StandAloneERV(1).ExhaustAirFanIndex = 2;
11253-
state->dataHVACStandAloneERV->StandAloneERV(1).hxType = HVAC::HXType::AirToAir_Generic;
11253+
state->dataHVACStandAloneERV->StandAloneERV(1).hxType = HVAC::HXType::AirToAir_SensAndLatent;
1125411254
state->dataHVACStandAloneERV->StandAloneERV(1).HeatExchangerName = "ERV Heat Exchanger";
1125511255

1125611256
// Check validation and expected errors
@@ -11443,7 +11443,7 @@ TEST_F(EnergyPlusFixture, AirflowNetwork_TestZoneEqpSupportZoneERV)
1144311443
state->dataHVACStandAloneERV->StandAloneERV(1).SupplyAirInletNode = 2;
1144411444
state->dataHVACStandAloneERV->StandAloneERV(1).ExhaustAirFanName = state->dataFans->fans(2)->Name;
1144511445
state->dataHVACStandAloneERV->StandAloneERV(1).ExhaustAirFanIndex = 2;
11446-
state->dataHVACStandAloneERV->StandAloneERV(1).hxType = HVAC::HXType::AirToAir_Generic;
11446+
state->dataHVACStandAloneERV->StandAloneERV(1).hxType = HVAC::HXType::AirToAir_SensAndLatent;
1144711447
state->dataHVACStandAloneERV->StandAloneERV(1).HeatExchangerName = "ERV Heat Exchanger";
1144811448

1144911449
// Check validation and expected warning
@@ -11621,7 +11621,7 @@ TEST_F(EnergyPlusFixture, AirflowNetwork_TestZoneEqpSupportUnbalancedZoneERV)
1162111621
state->dataHVACStandAloneERV->StandAloneERV(1).SupplyAirInletNode = 2;
1162211622
state->dataHVACStandAloneERV->StandAloneERV(1).ExhaustAirFanName = fan2->Name;
1162311623
state->dataHVACStandAloneERV->StandAloneERV(1).ExhaustAirFanIndex = 2;
11624-
state->dataHVACStandAloneERV->StandAloneERV(1).hxType = HVAC::HXType::AirToAir_Generic;
11624+
state->dataHVACStandAloneERV->StandAloneERV(1).hxType = HVAC::HXType::AirToAir_SensAndLatent;
1162511625
state->dataHVACStandAloneERV->StandAloneERV(1).HeatExchangerName = "ERV Heat Exchanger";
1162611626

1162711627
// Check validation and expected errors

‎tst/EnergyPlus/unit/HVACStandaloneERV.unit.cc‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -254,7 +254,7 @@ TEST_F(EnergyPlusFixture, HVACStandAloneERV_Test2)
254254
erv.SupplyAirFanIndex = 1;
255255
erv.ExhaustAirFanName = state->dataFans->fans(2)->Name;
256256
erv.ExhaustAirFanIndex = 2;
257-
erv.hxType = HVAC::HXType::AirToAir_Generic;
257+
erv.hxType = HVAC::HXType::AirToAir_SensAndLatent;
258258
erv.HeatExchangerName = "ERV Heat Exchanger";
259259
erv.AirVolFlowPerFloorArea = 0.01;
260260
erv.AirVolFlowPerOccupant = 0.0;

0 commit comments

Comments
 (0)