电力系统中的电力电子技术与无功补偿、谐波抑制
首发时间:2006-05-29
摘要:文章论述了电力电子技术在电力系统中的应用与发展,分析了电力系统中的无功和谐波问题,其中包括无功补偿和谐波抑制的基本原理、无功功率的影响和谐波的危害;以及与电力电子技术结合的无功补偿和谐波抑制的新技术及其发展动向;指出电力电子技术与无功功率补偿、谐波抑制是紧密相联的;并分别概述性地介绍电力电子技术在电力系统的发电、输电及配电各环节的应用情况。最后得出了伴随着电力电子技术的发展可以很好地解决其本身的谐波和无功问题的结论.
关键词: 电力系统 电力电子技术 无功补偿 谐波抑制 柔性交流输电
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A summary of Power Electronic Technology and Var compensation, Harmonics Suppression in Power Systems
Abstract:This paper dissertated the application and development of electronic technology in the power systems, analyzed some problem of var and harmonics in power systems, including the principles of var compensation and harmonics suppression, influence of var and harm of harmonics, and also dissertated some new technology and development tendency of var compensation and harmonics restraining. It points out that the status of var compensation and harmonic suppression is tightly dependent upon the power electronic technology; and the application of power electronic technology in generate electricity, transmit electricity and distribute electricity was be introduced respectively. At last reached a conclusion that the power electronic technology could resolve the problem of harmonics and var come from itself company its development.
Keywords: Power systems Power electronic technology Var compensation Harmonics suppression FACTS
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No.6838671331148879****
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