So, the influence of UPFC in power system transient stability and transient stability preventive control has been researched in this paper.
因此，本文主要研究了UPFC对电力系统暂态稳定性和暂态稳定预防控制的影响和作用。
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。
The static and transient stability of the power system are analyzed based on the degree of excitation.
根据不同的干扰程度，分析研究了系统的静态稳定性和暂态稳定性。
Impact of large scale wind farm integration on power system transient stability is studied in this paper.
对大型风电场接入后的电力系统暂态稳定性进行了研究。
The key to power distribution system is to ignore transient process in this sub-system and to draw the network equivalent circuit diagram, therefore its node voltage equation is algebraic equation.
配电子系统的建模关键是忽略其内部的暂态过程并作出了网络的等值电路图，因而依此建立的节点电压方程为代数方程。
This paper analyze the characters of some transient electromagnetic disturbance in power system, build a set of electromagnetic pulse simulator.
文章分析了电力系统中存在的一些瞬态电磁干扰及其特性，建立了一套电磁脉冲模拟器。
In the power system failure transient period of time.
在电力系统发生故障的暂态时期内。
The research on the fault level of tie line is of significance for the security and stability evaluation of power system as well as the preventive control of transient stability.
研究联络线故障水平对电力系统暂态稳定性的影响，对于电力系统的安全稳定评估与校核，以及暂态稳定预防控制都有着重要意义。
In this paper, an introduction of its applications in power system transient stability analysis and control, planning of switching operation, and disturbance diagnosis is presented.
文中对多代理技术目前在电力系统暂态稳定分析与控制、倒闸计划和故障诊断等方面的应用做了概要介绍。
The composite electric load model has complex impact on power system transient stability.
综合负荷模型对电力系统的暂态稳定性具有复杂的影响。
The restriction of transient voltage dip is a constraint on post fault power system.
暂态电压跌落限制可以考虑为对故障后电力系统的一个约束。
Using combined models, the performance of power system transient stability assessment can be improved.
组合模型能提高电力系统暂态稳定评估的分类性能。
This method can be applied to de-noising for transient signals of power system faults, making the faults easily identified.
应用该方法对电力系统故障暂态信号进行消噪处理，从而更有利于故障的检测与识别。
The secure operation of power system relates to static security and transient stability, and the transient stability is taken as an illustrative condition in this dissertation.
电力系统安全运行涉及静态安全性和暂态稳定性，本文以暂态稳定性为例进行了研究。
An artificial neural nets based on-line implementation to enhance power system transient stability by reconstruction is studied.
对如何借助人工神经网络理论在线实施利用改构提高电力系统暂态稳定水平进行了研究。
Based on typical complex hydraulic system with upper and lower surge tanks, different models of hydro-turbine and conduit system used in power system transient stability analysis are presented.
以具有上下游调压井的典型复杂水力系统为对象，建立了用于电力系统暂态稳定分析的水轮机和输水系统不同形式的数学模型。
The transient stability of power system is used to be analyzed for a given pre-fault injection by using transient simulation method or transient energy function method.
以往的电力系统暂态稳定性的分析是针对事故前的一种给定注入进行事故过程的动态仿真或用暂态能量函数的方法进行的。
Advance an automatic quantitative analysis method of failure modes and effects analysis with system transient simulation in the system design stage, take a airborne power system as a case in point.
以飞机电源系统为例提出了一种在系统设计阶段，利用系统动态性能仿真模型自动进行定量故障模式影响分析的方法。
It is concluded upon analysis that transient voltage is the main stability problem of the strong Guangdong power system.
分析认为：广东电网属于强系统，电网的主要稳定问题是暂态电压问题。
The phenomena of isolated stability domain (ISD) found in transient stability assessment of a real power system are analyzed with the classical one-machine infinite-bus (OMIB) system.
针对实际系统暂态稳定评估中遇到的“孤立稳定域”现象，用经典单机无穷大母线(OMIB)系统进行了详细的稳定分析。
In order to improve transient stability of power system at present, this paper presents a novel excitation system based on full controlled devices rectifier.
为提高电力系统的暂态稳定性，提出一种基于全控器件的新型励磁系统。
Based on the finite difference time-domain (FDTD) method, a novel model is presented for transient analysis of power cable system.
基于时域有限差分算法，提出了一种新的电力电缆电磁瞬态分析的计算模型。
PLC power control system, having been developed, simulated the transient process of the core decay power from 8% full power to 2% full power while blackout accident.
开发PLC功率调节系统，模拟了全厂断电事故工况下堆芯衰变功率从堆芯8%额定功率到堆芯2%额定功率的变化过程；
These devices have active functions to improve power quality, enhance stability of power network and transient characteristic of power system.
这些装置对改善电能质量，提高电网的稳定性和系统的暂态特性有着积极的作用。
Critical clearing time (CCT) is one of the most important stable indices in power system transient stability analysis.
临界切除时间是电力系统稳定问题分析中最重要的稳定指标之一。
Results with data, table and graph are provided through the analysis of fault recorder documents based on COMTRADE (Common Format for Transient data Exchange for power system).
系统通过对基于COMTRADE格式故障录波文件的分析，以数据、表格和图形的方式综合显示分析结果。
A power system transient stability assessment method is proposed based on an information fusion model.
应用一种信息融合模型对电力系统暂态稳定进行分类评估。
The widespread application of wide Area Measurement system (WAMS) provides a new momentum for the research of the analysis and control of power system transient stability.
广域同步测量系统在电力系统的逐渐普及，为暂态稳定分析和控制研究提供了新的契机。
The power system stability is generally divided into the static and transient stability.
电力系统的稳定性一般分为静态稳定和暂态稳定。
The power system stability is generally divided into the static and transient stability.
电力系统的稳定性一般分为静态稳定和暂态稳定。
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