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模块化电源的数字化均流法研究
引用本文:张禁,江明,高文根.模块化电源的数字化均流法研究[J].安徽机电学院学报,2012(2):78-80.
作者姓名:张禁  江明  高文根
作者单位:安徽工程大学安徽省检测技术与节能装置重点实验室,安徽芜湖241000
基金项目:安徽检测技术与节能装置省级实验室基金资助项目(10111406006)
摘    要:在电流电压均流三环控制基础上提出了一种数字化平均电流均流法,并以M+N冗余模式设计了大功率并联电源系统.以2个电源模块并联为例,采用PID控制方式,应用Matlab对该模型进行了仿真,结果表明均流效果较好,从而验证了设计的正确性.

关 键 词:平均电流法  PID控制

The research of digital current-sharing method in modular power supply
ZHANG Jin,JIANG Ming,GAO Wen-gen.The research of digital current-sharing method in modular power supply[J].Journal of Anhui Institute of Mechanical and Electrical Engineering,2012(2):78-80.
Authors:ZHANG Jin  JIANG Ming  GAO Wen-gen
Affiliation:(Anhui Key Laboratory of Detection Technology and Energy Saving Devices, Anhui Polytechnic University,Wuhu 241000 ,China)
Abstract:A kind of digital average current method based on the three loops control of current, voltage and current is proposed. The large parallel power system based on redundancy model of M+N is designed. Then by using PID control methodology and software for simulation, the efficacy and feasibility are proved fairly good accarding to the simulation results of two parallel power modules.
Keywords:average current method  PIDcontrol
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