power system oscillation

Power system oscillation mode analysis based on improved ITD algorithm

基于改进Ibrahim时域法的电力系统振荡特性分析

Study on transient energy around power system oscillation center

电力系统振荡中心的暂态能量解析

Instantaneous Frequency Based Power System Oscillation Modeling Method for Relay Protection

基于瞬时频率的保护用振荡建模新方法

Complete power system oscillation simulation for relay protection research

面向继电保护的全过程系统振荡仿真

Analysis of Power System Oscillation by Turbine Single / Sequence Valve Switching

汽轮机单阀-顺序阀切换造成电力系统振荡分析

Power System Oscillation Modes Estimation Based on Ambient Signals Considering Model Order Selection

计及模型定阶的低频振荡模式类噪声信号辨识

Graphical analysis of the nonlinear power system oscillation

电力系统非线性振荡过程的图析

Static VAr Compensator in Damping Power System Oscillation Part ⅱ: Case Study

静止无功补偿器阻尼电力系统振荡（下）&研究实例

The Application and Test of Fault Recorder in Power System Oscillation Disconnect

从电力系统振荡解列看故障录波器的试验与应用

Power system oscillation mode analysis and parameter determination of PSS based on Prony method

基于Prony方法的电力系统振荡模式分析及PSS参数设计

Some research for discriminating power system oscillation

电力系统振荡闭锁判别方法的研究

Numerical simulation and physical test show the validity of the method in power system oscillation characteristic analysis .

通过仿真和动模试验验证了算法的有效性。

This paper discusses the potential of applying energy storage systems to enhance power system oscillation stability .

研究了将能量储存系统用于提高电力系统振荡稳定性的潜力。

A new approach to identify unsymmetrical fault occurred during power system oscillation by use of fuzzy set theory

应用模糊集理论识别电力系统振荡中不对称故障的新方法

Method of power system oscillation mode identification utilizing matrix pencil constructed from sampled data is presented .

分析了如何利用测量数据构造矩阵束并进行电力系统振荡模态辨识的方法。

The main contents and achievements are as shown below : The characteristics of current frequency and voltage frequency during power system oscillation are studied .

论文的主要内容和成果如下：研究了电力系统振荡过程中电流频率和电压频率的特征。

A novel controller design approach and its measure of robustness are presented for the elimination of interarea power system oscillation .

本文论证了了种新型控制器及其鲁棒性的定量计算法，以实现消除电力系统区域间的低频振荡。

LC passive filter can filtrate the harmonic components whose frequencies near the switching frequency of the inverter , but power system oscillation may be caused .

LC型无源滤波器能滤除逆变器开关频率附近的谐波分量，但会引起系统振荡；

This paper describes a systematic approach to design a SVC supplementary controller for improving the damping of power system oscillation ( PSDC ) based on wide area signals .

本文利用广域测量信号为输入设计SVC的附加阻尼控制（PSDC）。

Prony analysis is a very useful method to acquire the feature of power system oscillation mode , by which the frequency , amplitude , attenuation , damping and relative phase of the oscillation can be directly estimated through response of given input signals .

Prony方法是获取系统振荡模式特征的一种非常有效的方法，它可通过给定输入信号下的响应直接估计系统的振荡频率、衰减、幅值和初相位。

Controlling power system chaotic oscillation by time-delayed feedback

应用延时反馈控制电力系统混沌振荡

The simulation results show that the transient energy minimization control method for UPFC based on local measurable parameters is effective fordamping power system interarea oscillation .

仿真计算结果表明，这种基于本地可测量参数的UPFC暂态能量最小控制方法对抑制系统区域间振荡是有效的。

Since Prony algorithm has high requirement to the input signal and sensitive to the noise of analysis data , this paper proposes a fuzzy filtering and Prony algorithm combined online identification method for power system low-frequency oscillation .

考虑到Prony算法对输入信号要求较高、对分析数据的噪声非常敏感，提出一种模糊滤波和Prony算法相结合的电力系统在线低频振荡模式的辨识方法。

Here , the power system chaotic oscillation is controlled by one of chaotic control ways , i.e. , time-delayed feedback control ( DFC ), and the delayed time and gain coefficient are determined by Melnikov 's method .

本文利用混沌控制方法之一&延迟反馈法（DFC）控制电力系统混沌振荡，利用Melnikov方法确定延迟时间和反馈系数。

Resonance Mechanism and Control Strategies of Power System Low Frequency Oscillation

电力系统低频振荡阻尼机理及控制策略研究

Experimental method for analyzing power system low frequency oscillation

分析电力系统低频振荡的试验方法

Prospect and State of Study on Power System Low Frequency Oscillation and the Prospect

电力系统低频振荡的研究现状和展望

Analysis of Power System Stabilizer Causing Oscillation in Nanyang Power Plant

南阳电厂电力系统稳定器投运引起振荡的分析

Power System Low Frequency Oscillation PSS Analysis

电力系统低频振荡与PSS分析

Verify fast , high magnification excitation system for power system low frequency oscillation effects .

验证快速、高放大倍数的励磁系统对电力系统低频振荡的影响。