| Name | Type | Description |
|---|
| FanRotationSpeed |
P_REFERENCEVALUE
/
IfcTimeSeries
/
IfcRotationalFrequencyMeasure
|
 | Fan Rotation Speed | Fan rotation speed. |
 | 鍥炶虎閫熷害 | 鍥炶虎閫熷害 |
|
| WheelTipSpeed |
P_REFERENCEVALUE
/
IfcTimeSeries
/
IfcLinearVelocityMeasure
|
| Wheel Tip Speed | Fan blade tip speed, typically defined as the linear speed of the tip of the fan blade furthest from the shaft. |
| 銉涖偆銉笺儷鍏堢閫熷害 | 銉曘偂銉炽儢銉兗銉夊厛绔熷害
閫氬父銆佽桓銇嬨倝鏈銈傞仩銇勩儠銈°兂銉栥儸銉笺儔銇厛绔伄鐩寸窔閫熷害銇ㄣ仐銇﹀畾缇┿仌銈屻仸銇勩倠 |
|
| FanEfficiency |
P_REFERENCEVALUE
/
IfcTimeSeries
/
IfcNormalisedRatioMeasure
|
| Fan Efficiency | Fan mechanical efficiency. |
| Fan鍔圭巼 | 銉曘偂銉虫姊板姽鐜 |
|
| OverallEfficiency |
P_REFERENCEVALUE
/
IfcTimeSeries
/
IfcNormalisedRatioMeasure
|
| Overall Efficiency | Total efficiency of motor and fan. |
| 鍏ㄤ綋鍔圭巼 | 銉€兗銈裤兗銇ㄣ儠銈°兂銇叏浣撳姽鐜 |
|
| FanPowerRate |
P_REFERENCEVALUE
/
IfcTimeSeries
/
IfcPowerMeasure
|
| Fan Power Rate | Fan power consumption. |
| Fan鍔圭巼鍕曞姏閲 | 銉曘偂銉虫秷璨婚浕鍔 |
|
| ShaftPowerRate |
P_REFERENCEVALUE
/
IfcTimeSeries
/
IfcPowerMeasure
|
| Shaft Power Rate | Fan shaft power. |
| 杌稿嫊鍔涢噺 | 銉曘偂銉宠桓鍕曞姏 |
|
| DischargeVelocity |
P_REFERENCEVALUE
/
IfcTimeSeries
/
IfcLinearVelocityMeasure
|
| Discharge Velocity | The speed at which air discharges from the fan through the fan housing discharge opening. |
| 鍚愬嚭閫熷害 | 銉曘偂銉冲悙鍑哄彛銇嬨倝銇悙鍑洪ⅷ閫 |
|
| DischargePressureLoss |
P_REFERENCEVALUE
/
IfcTimeSeries
/
IfcPressureMeasure
|
| Discharge Pressure Loss | Fan discharge pressure loss associated with the discharge arrangement. |
| 鍚愬嚭鍦у姏鎼嶅け | 鍚愬嚭閮ㄣ伀闁㈤ｃ仐銇熷悙鍑哄湩鍔涙悕澶 |
|
| DrivePowerLoss |
P_REFERENCEVALUE
/
IfcTimeSeries
/
IfcPowerMeasure
|
| Drive Power Loss | Fan drive power losses associated with the type of connection between the motor and the fan wheel. |
| 椐嗗嫊闆诲姏鎼嶅け | 銉曘偂銉抽鍕曞姏鎼嶅け銇併儮銉笺偪銇ㄣ儠銈°兂銉涖偆銉笺儷銇ㄣ伄闁撱伄鎺ョ稓銇ó椤炪伀闁㈤ｄ粯銇戙倝銈屻仸銇勩倠銆 |
|
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