摘要
电力系统中谐波的实时监控及其治理是当前在电能质量管理方面需要着重解决的问题,谐波污染已成为公认的电网一大公害,寻找到更为有效可行的谐波检测方法及其实现技术是实现谐波治理的关键。通过分析谐波产生的原因和造成的危害,对几种主要的谐波检测方法展开讨论,并进行分析比较,以便于根据实际情况选择合理的谐波检测方法,为谐波分析提供实时准确的数据,从而为广大客户提供优质可靠的电能。
The real- time monitoring and management of power system harmonic are important issues that need to be focus on in power quality management currently. Harmonic pollution has been considered one of the serious harms of the power grid. It＇s the key to realize harmonic control to search for more effective and feasible measurement methods. By analyzing the har- monic generation reasons and harms that caused,several major measurement methods are discussed and compared.. So a rational choice based on the actual situation, and accurate real - time data is provided for the harmonic analysis. All that can provide the high quality and reliable power supply for customers.
出处
《现代电子技术》
2009年第9期181-184,共4页
Modern Electronics Technique
