Pset_SpaceHeaterPHistory

BACnet MVD

#### 7.5.4.84 Pset_SpaceHeaterPHistory

PSET_PERFORMANCEDRIVEN / IfcSpaceHeater

Natural language names

| Space Heater PHistory

Properties

buildingSMART Data Dictionary

PSD-XML

Name | Type | Description
--- | --- | ---

FractionRadiantHeatTransfer

P_REFERENCEVALUE / IfcTimeSeries / IfcNormalisedRatioMeasure

| Fraction Radiant Heat Transfer | Fraction of the total heat transfer rate as the radiant heat transfer.
| 放射熱移動フラクション | 総合熱移動の内放射熱移動とみなされる部分

FractionConvectiveHeatTransfer

P_REFERENCEVALUE / IfcTimeSeries / IfcNormalisedRatioMeasure

| Fraction Convective Heat Transfer | Fraction of the total heat transfer rate as the convective heat transfer.
| 対流熱移動フラクション | 総合熱移動の内対流射熱移動とみなされる部分

Effectiveness

P_REFERENCEVALUE / IfcTimeSeries / IfcNormalisedRatioMeasure

| Effectiveness | Ratio of the real heat transfer rate to the maximum possible heat transfer rate.
| 効率 | 最大可能熱移動量に対する実熱移動量の割合

SurfaceTemperature

P_REFERENCEVALUE / IfcTimeSeries / IfcThermodynamicTemperatureMeasure

| Surface Temperature | Average surface temperature of the component.
| 表面温度 | 構成要素の平均表面温度

SpaceAirTemperature

P_REFERENCEVALUE / IfcTimeSeries / IfcThermodynamicTemperatureMeasure

| Space Air Temperature | Dry bulb temperature in the space.
| 室温 | 部屋の乾球温度

SpaceMeanRadiantTemperature

P_REFERENCEVALUE / IfcTimeSeries / IfcThermodynamicTemperatureMeasure

| Space Mean Radiant Temperature | Mean radiant temperature in the space.
| 室平均放射温度 | 部屋の平均放射温度

AuxiliaryEnergySourceConsumption

P_REFERENCEVALUE / IfcTimeSeries

| Auxiliary Energy Source Consumption | Auxiliary energy source consumption.
| 補助エネルギー源使用量 | 補助エネルギー源使用量

UACurve

P_REFERENCEVALUE / IfcTimeSeries

| UACurve | UA curve as function of ambient temperature and surface temperature; UA = f (Tambient, Tsurface)
| UA曲線 | 周囲温度と表面温度との関数のUA曲線

OutputCapacityCurve

P_REFERENCEVALUE / IfcTimeSeries

| Output Capacity Curve | Partial output capacity curve (as a function of water temperature); Q = f (Twater).
| 部分的アウトプット能力曲線 | 部分的アウトプット能力曲線（水温の関数として）

AirResistanceCurve

P_REFERENCEVALUE / IfcTimeSeries

| Air Resistance Curve | Air resistance curve (w/ fan only); Pressure = f ( flow rate).
| 空気抵抗曲線 | 空気抵抗曲線（送風機のみ）圧力＝ｆ（流速）

Exponent

P_REFERENCEVALUE / IfcTimeSeries / IfcReal

| Exponent | Characteristic exponent, slope of log(heat output) vs log (surface temperature minus environmental temperature).
| 指数 | 特徴的な指数、log(熱出力)log（表面温度マイナス周囲温度）の勾配

HeatOutputRate

P_REFERENCEVALUE / IfcTimeSeries / IfcPowerMeasure

| Heat Output Rate | Overall heat transfer rate.
| 熱出力比 | 総合熱移動率

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