摘要
根据宜家中国"荟聚"购物中心运营中发生的电力系统故障,结合第三方的测试报告和原设计的缺陷,对影响电能质量尤其是谐波产生的原因进行分析,并给出控制措施和治理方案,对类似购物中心的电气设计和运营维护提供参考。
According to the power system failure of IKEA shopping mall,combining by the test reports and original design defects,this paper analyzed the causes of power quality,especially the harmonic generation. The control mesures and the harmonic elimination solutions were given. It can provide references for the electric design and operation maintenance of similar shopping malls.
出处
《现代建筑电气》
2017年第12期20-25,共6页
Modern Architecture Electric
关键词
购物中心
谐波次数
总谐波畸变率
不平衡度
shopping mall
harmonic order
total harmonic distortion
unbalance factor
