地面谐波治理装置的研制及工程应用  

Development and Engineering Application of a Ground Harmonic Control Device

作　　者：吴新红[1] 孔中秋[1] 黄超[2] 张志学[2] 沈辉[2] 

机构地区：[1]兰州铁路局,甘肃兰州730050 [2]南车株洲电力机车研究所有限公司,湖南株洲412001

出　　处：《大功率变流技术》2013年第4期58-60,共3页HIGH POWER CONVERTER TECHNOLOGY

摘　　要：提出了一种交流牵引网谐波治理地面方案,通过有源滤波装置和无源滤波装置分别滤除牵引网的低次和高次谐波电流,同时还兼有对牵引网进行无功功率补偿的功能。对利用该方案研制的地面谐波治理装置进行了测试和实际应用,结果表明:其治理牵引网谐波及无功功率效果良好,可有效消除车网谐振风险。It proposes a method for harmonic control of AC traction network, using active filter devices and passive filter devices to filter out low-order and high-order harmonic currents separately in traction network. This method can also be used for reactive power compensation. Ground harmonic control device developed from this method has been tested and practically used. Results show that the device has good effects on harmonic and reactive power control, and can eliminate the risks of resonance between locomotive and network effectively.

关 键 词：牵引网 谐波治理 有源滤波装置 无源滤波装置 

分 类 号：TM714.2[电气工程—电力系统及自动化]