牵引供电系统综合补偿及矢量控制研究  

Study on Synthetic Compensation and Vector Controlling of Electrical Railway Power Supply System

作　　者：李夏青[1] 

机构地区：[1]北京石油化工学院自动化系,北京102617

出　　处：《北京石油化工学院学报》2003年第1期18-21,共4页Journal of Beijing Institute of Petrochemical Technology

摘　　要：分析了无功补偿电源 (SVG)对干扰性负荷的无功及谐波综合补偿原理 ,针对电气化铁路牵引供电系统的特点 ,结合瞬时无功功率理论 ,给出综合补偿的ip、iq 矢量控制算法 ,并进行了计算机仿真 。In this paper, the principle in which the disturb load is compensated by SVG,according to the characteristics of the electrical railway power supply and the theory of instantaneous reactive power , the vector controlling algorithm for synthetic compensation is presented and the result is simulated by the computer.

关 键 词：牵引供电系统 综合补偿 矢量控制 研究 无功补偿电源 干扰性负荷 

分 类 号：TM714.3[电气工程—电力系统及自动化]