Suzhou Electric Appliance Research Institute
期刊号: CN32-1800/TM| ISSN1007-3175

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超级电容器组管理监控系统设计

来源:电工电气发布时间:2016-04-06 14:06 浏览次数:14

超级电容器组管理监控系统设计 

郑春娇,赵越岭 
(辽宁工业大学 电气工程学院,辽宁 锦州 121001) 
 

摘 要: 针对超级电容器组应用于混合动力装置能量供应系统中时,必须连续监视和平衡单个电容器的电压,设计了基于LTC6803 的超级电容器组管理系统,采用上下位机式结构,上位机采用Visual Basic 设计监控平台,下位机采用AT89S52 单片机控制LTC6803 采集超级电容器组的状态,上下位间通过串行口实现数据通信。运行结果表明,系统采集信号误差小,超级电容器组电压均衡,性能良好。
关键词: 超级电容器;电池组监视器LTC6803;电压均衡
中图分类号:TM531 文献标识码:B 文章编号:1007-3175(2014)11-0015-03


Design of Supercapacitor Group Management and Control System 

ZHENG Chun-jiao, ZHAO Yue-ling 
(Electric Engineering College, Liaoning University of Technology, Jinzhou 121001, China) 
 

Abstract: Considering that the supercapacitor group needs to be monitored and the individual capacitor voltage needs to be balanced continuously in energy hybrid supply system, this paper designed a supercapacitor group management and control system based on LTC6803, with upper and lower machine structure. The upper machine used Visual Basic as the monitoring platform and the lower machine used microcontroller AT89S52 to control LTC6803 so that the state of supercapacitor group was collected. The serial port between the upper machine and the lower machine realized data communication. The results show that the signal collected by the system has a little error and the supercapacitor group voltage is very balance with good performance.
         Key words: supercapacitor; battery monitor LTC6803; voltage balance


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