| 中压一体化储能变流器的设计 |
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| 引用本文： | 张尚腾,王玮,孟顺,吴学智,张传刚.中压一体化储能变流器的设计[J].电测与仪表,2016,53(8):114-118. |
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| 作者姓名： | 张尚腾 王玮 孟顺 吴学智 张传刚 |
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| 作者单位： | 1. 北京交通大学国家能源主动配电网技术研发中心,北京,100044;2. 国网吉林省电力有限公司辽源供电公司,吉林辽源,136200 |
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| 基金项目： | 双模式光伏发电系统及其接入配电网技术研究(E14X00141) |
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| 摘 要： | 文章对电池成组技术进行分析,比较了不同电池成组方式的优劣,确定了电池串联中压成组方式。针对电池成组方式对主电路拓扑结构进行对比设计,采用一种中点箝位型三电平单级储能变流器的拓扑结构,再对三电平变流器进行分析,采用LCL谐振抑制技术,采取了双环比例积分的控制策略。研制了一台15 k W的储能变流器样机,通过实验验证了此方案的可行性和优越性。
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| 关 键 词： | 电池成组 温度控制 储能变流器 三电平 |
| 收稿时间： | 2015/3/24 0:00:00 |
| 修稿时间： | 2015/4/21 0:00:00 |
Researchon Integrated Energy StorageConverter with Medium Voltage |
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| Zhang Shang-teng,Wang Wei,Meng Shun,Wu Xue-zhi and Zhang Chuan-gang.Researchon Integrated Energy StorageConverter with Medium Voltage[J].Electrical Measurement & Instrumentation,2016,53(8):114-118. |
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| Authors: | Zhang Shang-teng Wang Wei Meng Shun Wu Xue-zhi and Zhang Chuan-gang |
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| Affiliation: | NationalSActiveSDistributionSNetworkSTechnologySResearchSCenter,Beijing Jiaotong University,Beijing, State Grid Liaoyuan City JilinProvince Electric PowerSupply Company,Liaoyuan Jilin,NationalSActiveSDistributionSNetworkSTechnologySResearchSCenter,Beijing Jiaotong University,Beijing, State Grid Liaoyuan City JilinProvince Electric PowerSupply Company,Liaoyuan Jilin,NationalSActiveSDistributionSNetworkSTechnologySResearchSCenter,Beijing Jiaotong University,Beijing, State Grid Liaoyuan City JilinProvince Electric PowerSupply Company,Liaoyuan Jilin,NationalSActiveSDistributionSNetworkSTechnologySResearchSCenter,Beijing Jiaotong University,Beijing, State Grid Liaoyuan City JilinProvince Electric PowerSupply Company,Liaoyuan Jilin,State Grid Liaoyuan City JilinProvince Electric PowerSupply Company |
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| Abstract: | The paper analysis theSbattery pack technology,Scompares the differences of battery pack modes,Sdetermines the series parallel connection for batterySpack with medium voltage.For the battery mode after comparingSdesign of the main circuitStopology structure,Sadopts a neutral point clamped three-level singleSlevelSStopology storageSconverter.SThen theSthree-levelconverterSis analyzed,uses the LCLresonancesuppression technology,StakesStheScontrolstrategySofSdouble loopSproportional integral. FinallySa15kWSstorage converterSprototype is developedSto verifySthe superiority and the feasibility of the scheme. |
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| Keywords: | battery pack temperature control energy storage converter three-level converter |
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