论文部分内容阅读
简要介绍 2 2 0 k V电铁供电站高次谐波滤波兼无功补偿装置的立项过程、设计原则及结构方案 ,对历史上电气机车运行所造成的谐波污染 ,铁道部门在近期内不可能在已投运的牵引站中装设合格的滤波补偿装置 ,但由铁道部门出资 ,在 2 2 0 k V变电站设计安装高次谐波滤波兼无功补偿装置 ,也能有效地降低 1 1 0 k V侧母线电压总畸变率 ,有效改善当地的供电质量。
Briefly introduce the project process, design principle and structure scheme of high-order harmonic filter and reactive power compensation device for 220 kV electric iron power station, the harmonic pollution caused by the operation of electric locomotive in history, the railway department in the near future does not It is possible to install a qualified filter compensation device in the towing station which has been put into operation. However, when the railway department is involved in the investment, the high-order harmonic filter and reactive power compensation device designed and installed in a 220kV substation can effectively reduce 1 1 0 k V busbar voltage total distortion rate, effectively improve the quality of local power supply.