摘要
商业建筑配电系统中的负载大多呈非线性。非线性负载在使用中产生各次高次谐波,影响系统的供电质量,为此必须对谐波进行治理。介绍了商业建筑的谐波源种类,并提出了相应的谐波治理方法,可为类似商业建筑谐波治理提供参考。
The load in commercial building power distribution system is nonlinear load mostly. Nonlinear load in use can produce the high harmonic, and affect the quality of power supply system. Therefore, the harmonic must be suppressed. The types of harmonic sources for commercial building were introduced, and the corresponding harmonic treatment methods were put forward. It can provide reference for harmonic treatment of similar commercial buildings.
出处
《现代建筑电气》
2012年第4期1-4,共4页
Modern Architecture Electric
关键词
商业建筑
非线性负载
谐波治理
节能
commericial building
nonlinear load
harmonic treatment
energy saving
