| 电能质量分析与参数估计的研究方法综述 |
| |
| 引用本文： | 冯宇,唐轶,石延辉,程军照.电能质量分析与参数估计的研究方法综述[J].电力系统及其自动化学报,2010,22(3). |
| |
| 作者姓名： | 冯宇 唐轶 石延辉 程军照 |
| |
| 作者单位： | 1. 国网电力科学研究院,武汉,430074
2. 中国矿业大学信息与电气工程学院,徐州,221008 |
| |
| 摘 要： | 当前,整个社会对高质量电能的追求与电能质量问题日趋严峻的矛盾越来越突出,准确全面地进行电能质量分析,进而采取合理措施实现电能质量的改善和治理已十分必要.综述电能质量信号的特征提取、消噪、扰动的参数估计和扰动分类等四个电能质量分析领域的研究现状,总结了各种分析方法的优缺点和适用范围.所得结论对于进一步开展电能质量分析的研究具有参考价值.
|
| 关 键 词： | 电能质量分析 特征提取 消噪 参数估计 扰动分类 |
Survey on Research Method of Power Quality Analysis and Parameter Estimate |
| |
| FENG Yu,TANG Yi,SHI Yan-hui,CHENG Jun-zhao.Survey on Research Method of Power Quality Analysis and Parameter Estimate[J].Proceedings of the CSU-EPSA,2010,22(3). |
| |
| Authors: | FENG Yu TANG Yi SHI Yan-hui CHENG Jun-zhao |
| |
| Affiliation: | FENG Yu1,TANG Yi2,SHI Yan-hui1,CHENG Jun-zhao1(1.State Grid Electric Power Research Institute,Wuhan 430074,China,2.College of Information , Electrical Engineering,China University of Minning, Technology,Xuzhou 221008,China) |
| |
| Abstract: | At present,the contradiction between the pursuit of high electric power quality in the whole community and the problems of power quality becomes more and more prominent.It is necessary to carry on power quality analysis accruately and thoroughly,and take reasonable measures to improve and manage power quality.This paper summarizes the research status of four power quality analysis fields,which are feature extraction of the power quality signals,denoising,parameter estimate of power quality disturbance and d... |
| |
| Keywords: | power quality analysis feature extraction denoising parameter estimate disturbance classification |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
