摘要
本文分析了电网谐波产生的根源以及所造成的危害,根据中国铝业山西企业重要配电系统谐波的测试,结果提出采用有源电力谐波器的运行后可达到较好的效果。
The origin and hazard of electric network harmonic were analyzed in detail. Based on the test results of harmonic existed in important power distribution system in Shanxi branch of Chinalco, this paper put forwards to use power wiser for reducing harmohic.
出处
《有色冶金节能》
2012年第2期45-48,共4页
Energy Saving of Nonferrous Metallurgy
关键词
谐波
电能质量
电谐士
harmonic
electrical energy quality
power wiser
