... three-phase separator 三相分离器 three-phase power 三相功率 three-phase saturation 三相饱和度 ...
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三相电缺相相序欠压保护器的设计_自动化毕业论文_毕业论文天下网 关键词：三相电，电机，芯片，保护继电器 [gap=1577]Key word: Three-phase power,motor,chip, protcetion relay
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three phase power 三相电力 ; 三相交流电
three phase power factor meter 三相功率因数表
three-phase power directional relay 三相功率方向继电器
Three-phase power supply 三相电源 ; 三相供电
Three-phase power meter 三相电能表
three phase power factor correction 三相功率因数校正
electrodynamic type three-phase power relay 电动式三相功率继电器
three phase power transformer 三相电力变压器
three-phase power transformer 三相电力变压器
In this paper three-phase power factor correction is focused on and the existing three-phase rectification topologies and control strategy are analyzed.
本文着重研究三相功率因数校正。
参考来源 - 三相PFC及其数字控制·2,447,543篇论文数据，部分数据来源于NoteExpress
Fit for various small machinery powered by three-phase power supply.
适用于使用三相电源的各类小型机械。
An useful protection module of three-phase power was introduced in this paper.
介绍一种实用的三相电源保护电路模块。
In the second chapter, three-phase models for distribution system elements are established, which is the basis of three-phase power flow.
第二章建立了配电网络各种元件的三相数学模型，这是三相潮流计算的基础。
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