【摘要】：正電能質量指公用電網在公共連接點的供電質量和用電質量。電能質量涵蓋了從發(fā)電、輸電、配電到用電的整個過程,包括從生產到消費整個價值鏈中的電能質量監(jiān)測技術、測試技術、評估技術、控制技術及設備等。現代電力系統(tǒng)中,電力電子設備的應用越來越廣泛,各種非線性、沖擊性、波動性和不對稱負載大量增加,造成諸如電壓波動、電壓跌落及諧波等電能質量污
[Abstract]:Positive power quality refers to the power supply quality and power quality of public power grid at the public connection point. Power quality covers the whole process from generation, transmission, distribution to electricity, including power quality monitoring technology, testing technology, evaluation technology, control technology and equipment in the whole value chain from production to consumption. In modern power system, the application of power electronic equipment is more and more extensive, all kinds of nonlinear, impact, volatility and asymmetric load increase greatly, resulting in power quality pollution such as voltage fluctuation, voltage drop and harmonics.
【作者單位】： 江蘇省電力科學研究院新能源及配網技術室;
【分類號】：TM711

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本文編號：2412998