Reclosing time

Different reclosing times of automatic reclosing affect power system transient stability , so the capturing of optimal reclosing time is always followed with interest .

自动重合闸的不同重合闸时间影响电力系统暂态稳定性，使得它的最佳重合时刻的捕获一直受到关注。

Optimizing the reclosing time to improve the transmission capacity of power network

优化重合闸时间提高网络传输能力

Some discussions is made for setting reclosing time in power system .

文章从有利于系统稳定的角度对电力系统中线路重合闸时间的整定作了一些讨论。

The calculation method and procedure for the optimal reclosing time are proposed .

在此基础上，给出了能够减小重合操作对严重受扰轴段冲击的重合时刻计算方法及计算步骤。

The reclosing time of transmission line has distinct influence on power system stability .

输电线路的重合闸时刻对于重合闸完成后系统的稳定性有明显的影响。

Optimal Reclosing Time and its Setting Calculation

最佳重合闸时间及其整定计算

Calculation of the optimal reclosing time based on EEAC

基于EEAC的重合闸最佳时刻的计算

Discussions for setting reclosing time of transmission lines

对整定线路重合闸时间的讨论

Strategy and benefit of optimizing reclosing time

优化重合闸时刻的策略与效益

A new intelligent on-line capturing of the optimal reclosing time of transient fault is presented .

提出了一种新的智能实时捕捉方法，对瞬时性故障的最佳重合闸时间进行了捕捉。

Simulations show considerable promotion in the transient stability limit on a transmission line after reclosing time optimization .

算例表明优化重合时刻可以大幅提高输电线路暂态稳定极限。

Then , the conception of The Optimal Reclosing Time is introduced base on the researches on the automatic reclosing theory in the world .

其次，基于现阶段国内外对自动重合闸理论的研究，引出最佳重合时间的概念。

In this paper , the project of The Optimal Reclosing Time suitable for application is presented according to the transient analysis of circuit breakers ' making process .

本文根据对断路器合闸过程的暂态分析，得出适合于工程实际的最佳重合时间的计算方法。

Further more , the switches reclose at optimal reclosing time by phase for instantaneous fault and shut down reclosure for permanent fault .

瞬时故障时在最佳重合时刻分相重合，永久故障时闭锁重合闸。

Therefore , in this paper , an on-line method for obtaining the optimal reclosing time of transient fault is presented based on wavelet transform and artificial neural network , which costs less time to calculation the optimal reclosing time .

因此，在本文的第二部分中提出了一种基于小波变换和人工神经网络方法的在线寻求瞬时性故障最佳重合时刻的方法，只需较短时间就能计算出最佳重合闸时刻。

Research of permanent magnet actuator synchronous control technology and its implementation in this paper , Synchronous control technology , the key is the signal voltage and current zero-crossing detection , circuit breaker reclosing time calculated , the delay time of phase-shifting calculations .

本文研究了永磁操动机构的同步控制技术及其实现方法，同步控制技术实现的关键是电压电流信号过零点的检测，断路器分合闸时间的计算，移相延时时间的计算。