| 镍锌电池特性及储能技术的分析与研究 |
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| 引用本文： | 吴 田,' target='_blank'>,沈建明,赵 宇,' target='_blank'>,沈红昌,钱清宇,马福元,' target='_blank'>.镍锌电池特性及储能技术的分析与研究[J].中州煤炭,2021,0(7):14-20. |
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| 作者姓名： | 吴 田 ' target='_blank'> 沈建明 赵 宇 ' target='_blank'> 沈红昌 钱清宇 马福元 ' target='_blank'> |
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| 作者单位： | （1.浙江浙能技术研究院有限公司，浙江 杭州 311121； 2.浙江省太阳能利用及节能技术重点实验室，浙江 杭州 311121；3.浙江浙能电力股份有限公司萧山发电厂，浙江 杭州 311251） |
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| 摘 要： | 针对镍锌电池相比铅酸电池具有的技术优势，分析了不同种类镍锌电池的性能特点和用途，指出铅酸电池、液流电池、钠硫电池、锂离子电池、水系金属离子电池、超级电容及混合电容具有的技术优势和缺点，并对镍锌电池储能技术特性进行了论述。通过分析容量特性、内阻特性、温度特性、开路电压、充电效率及能量效率，对镍锌电池SOC进行了估算；通过容量修正算法，实现电池放电过程中温度、放电倍率、放电循环次数的修正，使得电池在恒流放电工况中具有良好的应用效果。研究为镍锌电池在储能系统中的应用提供了理论基础。
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| 关 键 词： | 镍锌电池 镍锌电池储能技术 镍锌电池SOC 容量修正算法 储能系统 |
Analysis and research on characteristics of nickel-zinc battery and energy storage technology |
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| Wu Tian,' target='_blank'>,Shen Jianming,Zhao Yu,' target='_blank'>,Shen Hongchang,Qian Qingyu,Ma Fuyuan,' target='_blank'>. Analysis and research on characteristics of nickel-zinc battery and energy storage technology[J].Zhongzhou Coal,2021,0(7):14-20. |
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| Authors: | Wu Tian ' target='_blank'> Shen Jianming Zhao Yu ' target='_blank'> Shen Hongchang Qian Qingyu Ma Fuyuan ' target='_blank'> |
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| Affiliation: | （1.Zhejiang Energy Technology Research Institute Co.，Ltd.，Hangzhou 311121，China；2.Key Laboratory of Solar Energy Utilization & Energy Saving Technology of Zhejiang Province，Hangzhou 311121，China；3.Xiaoshan Power Plant，Zhejiang Zheneng Electric Power Co.，Ltd.，Hangzhou 311251，China） |
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| Abstract: | In view of the technical advantages of nickel zinc battery compared with lead-acid battery，the performance characteristics and uses of different types of nickel zinc battery are analyzed.The technical advantages and disadvantages of lead-acid battery，liquid flow battery，sodium sulfur battery，lithium-ion battery，aqueous metal ion battery，super capacitor and hybrid capacitor were pointed out，and the energy storage technical characteristics of nickel zinc battery were discussed.The SOC of nickel-zinc battery was estimated by analyzing capacity characteristics，internal resistance characteristics，temperature characteristics，open circuit voltage，charging efficiency and energy efficiency；through the capacity correction algorithm，the temperature，discharge rate and discharge cycle times in the process of battery discharge were corrected，so that the battery has a good application effect in constant current discharge condition.The research provides a theoretical basis for the application of nickel-zinc battery in energy storage system. |
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| Keywords: | ,nickel-zinc battery, nickel-zinc battery energy storage technology, nickel-zinc battery SOC, capacity correction algorithm, energy storage system |
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