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一种带失效保护功能的均衡电路

更新时间:2020-06-06 06:34:10 大小:553K 上传用户:IC老兵查看TA发布的资源 标签:均衡电路 下载积分:5分 评价赚积分 (如何评价?) 打赏 收藏 评论(0) 举报

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大型风光互补发电系统长期受自然条件影响,发电量不稳定,所以使用动力锂电池储能系统作为能量储存和转化的媒介,保持电网稳定供电。均衡电路是锂电池管理系统中必不可缺少的一部分。现今采用较多的均衡电路存在一定风险,失效后有可能使电池过充或过放,造成电池损坏。介绍了一种带失效保护功能的均衡电路,可有效防止均衡电路的失效,并且通过软件仿真和实际测试验证其实际效用。

Large-scale wind/PV hybrid power system has long been influenced by natural conditions,and the power supply is not stable,so the power lithium battery energy storage system is used as the medium for energy storage and conversion,and keeps the power supply system anced circuit is a part of the lithium battery management system and must not be re is a certain risk in the current use of more balanced circuit,which may cause the battery to charge or over discharge,causing damage to the battery.A balanced circuit with failure protection was proposed,which could effectively prevent the failure of the equalization circuit,and was proved by software simulation and real results show that the circuit has some practical value.

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一种带失效保护功能的均衡电路.pdf 553K

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