... High Power Automotive Relay 大功率汽车继电器 Power System Relay Protection 电力系统继电保护原理 ; 电力系统继电维护本理 power direction relay 功率方向继电器 ...
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It mainly focuses on analysis and determining method of zero sequence power direction relay.
重点介绍零序功率方向继电器的分析及判定方法。
A project to design a power direction relay, which is based on an analog multiplier and an analog integrator, is presented in this paper.
提出一种采用模拟乘法器和模拟积分器作为基本元件构成功率方向继电器的方案。
Reverse power relay a reverse power relay is a relay with a wattmeter movement that senses the direction of power flow.
逆功率继电器逆功率继电器是指带瓦特计的继电器，用来感知电流的方向。
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