基于双向DC/DC变换器的超级电容控制策略研究  

Research on Super-Capacitor Control Strategy Based on Bidirectional DC/DC Converter

作　　者：赵少锋 ZHAO Shaofeng(Hubei Electric Power Equipment Co.,Ltd.,Wuhan 430000,China)

机构地区：[1]湖北省电力装备有限公司,湖北武汉430000

出　　处：《电工材料》2024年第4期81-83,共3页Electrical Engineering Materials

摘　　要：本研究采用双向DC/DC变换器控制超级电容充放电,在分析超级电容、双向DC/DC变换器的数学模型基础上,提出了充放电控制策略。为验证该策略,搭建了仿真模型。仿真结果表明:该控制策略能够控制超级电容直流母线电压,维持母线电压恒定。This paper presents a method to control the charge and discharge of super-capacitor by using bi-directional DC/DC converter.Based on the analysis of the mathematical model of super-capacitor and bi-directional DC/DC converter,the charge and discharge control strategy was proposed.In order to verify the system,a simulation model was built.The simulation results show that the system can adjust the DC bus voltage and keep the bus voltage constant.

关 键 词：双向DC/DC变换器 超级电容 控制策略 

分 类 号：TM910[电气工程—电力电子与电力传动]