三相电源或三相负载每一相两端的电压。在星形接法时(设中性点为N)为相对中性点电压,其A相、B相和C相的相电压分别为UAN、UBN、UCN;在三角形接法时为相与相之间电压,其A相、B相和C相的相电压则分别为UAB、UBC和UCA。
同相电压 in-phase voltage
三相电压 three phase voltage ; voltage by three phase ; Ua Ub Uc
鉴相电压 LIPHD ; UPHD ; UPD
零相电压互感器 zero-phase voltage transformer ; zero-phase potential transformer
星形接线相电压 star voltage
同相电压控制 in phase voltage control
单相电压 voltage by one phase ; single-phase voltage
三相电压源 Three Phase Voltage Source
单相/三相电压 Voltage by One/Three Phase ; Voltage by One
计算了交流相电压谐波含量;
对直流系统开发了计及换相电压不对称的QSS换流器模型。
The QSS converter model in account of unsymmetric commutating voltages is developed for DC system.
单相电压型脉冲整流器是牵引传动系统的一个重要组成环节。
Single phase voltage pulse rectifier is an important part of the traction system.
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