pilot protection

用法例句

Discussion on protection scheme for 110kV ring network during pilot protection shutdown;

110kV环网线路纵联保护停用时的保护方案探讨

Maloperation analysis and its precautions of pilot protection in 500 kV lines;

一起500kV线路纵联保护误动原因分析及预防措施

The technology of channel for pilot protection using asynchronous communication;

采用异步通信的纵联保护通道技术

Discussion of digital channel for 500 kV power line longitudinal protection;

500kV线路纵联保护数字通道的探讨

Discussion on frequent problems in longitudinal protections for EHV/UHV lines;

超、特高压线路纵联保护中存在问题与探讨

According to many aspects of optic protection channel, this article introduce the longitudinal protection method in brief, many factor of influence the reliability in practical application are emphatically discussed with solutions, the result shows it is useful in future.

随着电力通信的发展,线路纵联保护广泛应用了光纤通道。

In such condition,faults of the transceiver or the channel may give rise to misoperation of the line pilot protection.

线路纵联保护采用专用收发信机闭锁式时,纵联保护装置接入收发信机收信输入触点和告警触点,而收发信机接入保护装置的发信触点。

pilot-wire protectio

辅助导线纵联保护装置

Application of Optic-fiber Pilot Relay Protection in 500 kV Transmission Line

500 kV线路光纤纵联保护运行维护

Study on Simulation of Extra High Voltage Transmission Line Protective Relay and Development of Transmission Line Longitudinal Protective Relay;

超高压输电线路保护仿真及新型纵联保护研究

Novel Pilot Protection for Transmission Line with Shunt Reactor at Double Terminal

双端带并联电抗器的输电线路纵联保护

Research on the Transmission of Pilot Protection by Using Optic Cable Self-Healing Rings;

光纤自愈环网传输线路纵联保护的研究

Microprocessor-based Adaptive Directional Segregated Current Differential Pilot Protection for Transmission Lines;

输电线微机自适应分相方向电流差动纵联保护

Study on Integral Based Travelling Wave Directional Unit Protection for Transmission Line

输电线路积分型行波方向纵联保护研究

Novel Transmission Line Pilot Protection Principle Based on Composite Impedance of Individual Phase

输电线路分相复合阻抗纵联保护新原理

Model recognition longitudinal protection based on modules for transmission lines

基于模量的线路模型识别纵联保护新原理

Two-End Cooperation of Directional Comparison Pilot Protection Based on Transient

基于暂态量的方向纵联保护双端配合问题研究

A Novel Algorithm for Negative Sequence Pilot Protection Applicable to Open-phase Transmission Lines

非全相运行输电线路负序方向纵联保护方法

Application of optical fiber pilot protection in 500 kV transmission line

500kV线路光纤纵联保护应用的相关问题分析

Analysis and Improvement for Channel Configuration and Pilot Protection's Behavior

通道对纵联保护动作行为影响的分析与改进

A Substation Area Longitudinal Protection (SALP) Scheme for Distribution System with High DG Penetration

含高渗透率DG的配电系统区域纵联保护方案

Application of Optic-fiber Pilot Relay Protection in 500kV Power Line

浅谈500千伏线路光纤纵联保护应用有关问题

The scheme is robust, reliable and works real-time for the high-speed communication network.

采用该方案可以满足纵联保护装置对通信的实时性、靠性的要求。

Series Compensated Line Pilot Protection Scheme Using Wavelet Transformation;

基于小波变换的高压串补输电线路纵联保护新方法的研究

Research into Longitudinal Differential Protection of Optical Fiber Based on DSP;

基于DSP的光纤纵联差动保护的研究