directional relay信息详情
定向继电器;方向继电器;单向继电器
heater relay───加热器继电器
status relay───状态继电器
directional blur───方向模糊
monitor relay───监控继电器
STA relay───STA继电器
captation relay───字幕继电器
doat relay───doat继电器
phase relay───相继电器
relay lnverted───继电器转换
The zero sequence directional relay is an important relay component for transmission line.───零序功率方向继电器是线路保护中的一个重要元件。
Analysis shows that the voltage operating dead zone is small and have more sensitivity than traditional power directional relay.───分析表明其电压动作死区很小,比传统的功率方向元件具有更高的动作灵敏性。
on the method of six sequence fault component, this paper analyses the performance of zero sequence directional relay on double circuit line on the same pole (DLSP).───文中用六序分量法分析了同杆双回线上零序功率方向继电器的性能。
Recently, a new protection technique is developed based on the time graded overcurrent directional relay [1].───最近,一种新的保护技术是发展的基础上,时间梯度过压继电器方向继电器[1]。
A Practical Algorithm for Determining Break Point Set of Directional Relay in Multi-loop Power Networks───一种求取环网方向保护断点集的实用算法
Energy directional relay applied to the protection for UHV transmission line───用于特高压输电线保护的能量方向元件
Performance of Directional Relay on Series Capacitor Compensated Parallel Double-circuit Lines───串补线路补偿的平行双回线上方向继电器的性能
Discussion on Positive Sequence Fault Components and Directional Relay───正序故障分量方向元件探讨
Study of Ratio Directional Relay Based on Travelling Waves and Wavelet Transform───基于小波变换的比率式行波方向继电器的研究
Based on the method of six sequence fault component, this paper analyses the performance of zero sequence directional relay on double circuit line on the same pole (DLSP).
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