power factor的用法和樣例：
例句
- Vector control of inverter allowed power factor regulation of the windmill.
對網(wǎng)側逆變器采用矢量控制來(lái)調節風(fēng)電系統的功率因數。 - With the analysis of the harmonic current and power factor of Rectification set of Mine Hoist, the way of filter design is introduced.
摘要分析國內某礦井提升機整流供電系統網(wǎng)側諧波電流和功率因數情況，介紹濾波器設計的方法。
