摘要
非接触移动供电系统(CMPS)是一种基于电磁感应耦合原理实现电能从静止电源系统向移动用电设备传输的新型供电系统。由于该系统主电路包含高频逆变网络以及两个相互耦合的谐振网络,导致系统阶数较高,其状态变量也呈现出明显的振荡特性,从而给系统建模与仿真分析带来了很大困难。利用Sanders所提出的广义状态空间平均法,建立了CMPS系统的数学模型,并依据该模型对CMPS系统进行了稳态与暂态分析。
Contactless Mobile Power Supply (CMPS) system is a novel power supply system which can realize power transfer by magnetic couple between static power system and mobile electric facilities. Because of the resonant character of state variable and the high order of the system equations, system modeling and simulation analysis are relatively difficult. The paper establishes the model of CMPS system by the generalized state-space averaging method presented by Sanders. Moreover, this paper presents the analysis of both the static and transient state.
出处
《电力电子技术》
CSCD
北大核心
2004年第3期86-88,共3页
Power Electronics
