摘要
通过对八连城煤矿供电网的电能质量测试与分析,发现该矿变电所6 k V母线侧含有较多不同次谐波,使矿区电能质量受到严重污染。采用有源滤波器来解决矿区谐波污染问题,并设计了一种低压APF实验平台。仿真及实验结果证明了所提方案的有效性和正确性。
Through the testing and analysis of power quality of power supply network at BaLianCheng mine, then finds that the 6 kV bus side contains much different harmonics in the substation, which pollutes the power quality severely. Adopts the active power filter （APF） to solve the problems of harmonics pollution, and designs one low voltage APF experimental set. The simulation and experimental results demonstrate the effectiveness and correctness of the proposed scheme.
出处
《煤矿机电》
2015年第4期41-44,48,共5页
Colliery Mechanical & Electrical Technology
基金
国家自然科学基金项目(51307076)
