QQ客服 官方微博 反馈留言

	基于广域测量系统的电力系统稳定控制
	陆超 ; 谢小荣 ; 吴小辰 ; 吴京涛 ; LU Chao ; XIE Xiao-rong ; WU Xiao-chen ; WU Jing-tao
	2010-06-10 ; 2010-06-10
关键词	相量测量单元 广域测量系统 电力系统稳定控制 phasor measurement unit(PMU) wide area measurement system(WAMS) power system stability control TM712
其他题名	Power system stability control based on wide area measurement system
中文摘要	近年随着电网规模扩大、区域系统互联,电力系统出现一些现有方法难以解决的稳定问题,例如,如何持久有效地抑制区间低频振荡等,而同步相量测量技术的发展及广域测量系统(WAMS)的建设为此提供了新的手段.重点结合实际系统应用说明了当前世界上WAMS发展现状及其在电力系统保护与稳定控制中的应用实例.首先,介绍了PMU及WAMS的基本原理与历史发展过程;其次,在详细说明美国与中国WAMS发展现状的基础上,概述了各主要WAMS的规模和PMU的性能水平.最后,从非连续控制及连续反馈控制2个方面介绍了WAMS在电力系统稳定控制中的实际方案.; After interconnections of regional grids,the extended power system demonstrates different characteristics in stability aspects.Some new problems can not be resolved effectively with the employment of traditional solutions,e.g.how to continuously suppress the inter-area low-frequency oscillations.However,alternative approaches can be designed based on synchronized phasor measurement techniques and wide area measurement system(WAMS).In this paper,current WAMS developments and the applications in power system protection and stability control are investigated.Firstly,the fundamentals of phasor measurement unit(PMU) and WAMS are introduced.Then,based on the detailed illustrations of WAMSs in United States and China,the PMU performances and WAMS advanced functions are described,in addition,the scales of different WAMSs are also compared.Finally,WAMS applications for protection and control in real networks are summarized according to two categories,i.e.discontinuous control and continuous feedback control.; 国家自然科学基金(50407001,50595413); 电子系统国家重点实验室开放基金(SKLD08201); 中国南方电网公司重大科技专项
语种	中文 ; 中文
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/62915]
专题	清华大学
推荐引用方式 GB/T 7714	陆超,谢小荣,吴小辰,等. 基于广域测量系统的电力系统稳定控制[J],2010, 2010.
APA	陆超.,谢小荣.,吴小辰.,吴京涛.,LU Chao.,...&WU Jing-tao.(2010).基于广域测量系统的电力系统稳定控制..
MLA	陆超,et al."基于广域测量系统的电力系统稳定控制".(2010).

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。