| 主动配电网电池储能系统优化配置方法 |
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| 引用本文： | 田刚领,张柳丽,张兴,刘钊,孙金磊. 主动配电网电池储能系统优化配置方法[J]. 电源技术, 2021, 45(1): 73-77. DOI: 10.3969/j.issn.1002-087X.2021.01.018 |
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| 作者姓名： | 田刚领 张柳丽 张兴 刘钊 孙金磊 |
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| 作者单位： | 平高集团有限公司,河南平顶山467001;平高集团有限公司,河南平顶山467001;平高集团有限公司,河南平顶山467001;南京理工大学自动化学院,江苏南京210094;南京理工大学自动化学院,江苏南京210094 |
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| 基金项目： | 国家电网公司科技项目;江苏省重点研发计划 |
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| 摘 要： | 旨在确定全钒液流电池(VRB)储能系统(ESS)的最佳配置,以应对主动配电网(ADN)中风力发电的集成.相应地,提出了一种考虑储能的动态效率和寿命的电池储能系统优化配置方法.与以前的研究不同,所提出的储能优化配置方法中考虑了VRB的动态效率和寿命.此外,该方法综合考虑了风电消纳、减少负荷中断、减少温室气体排放、网损、V...
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| 关 键 词： | 主动配电网 动态效率 动态寿命 电池储能 优化配置 |
Optimization allocation approach of VRB energy storage system in active distribution networks |
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| TIAN Gang-ling,ZHANG Liu-li,ZHNAG Xing,LIU Zhao,SUN Jin-lei. Optimization allocation approach of VRB energy storage system in active distribution networks[J]. Chinese Journal of Power Sources, 2021, 45(1): 73-77. DOI: 10.3969/j.issn.1002-087X.2021.01.018 |
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| Authors: | TIAN Gang-ling ZHANG Liu-li ZHNAG Xing LIU Zhao SUN Jin-lei |
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| Affiliation: | (Pinggao Group Co.,Ltd.,Pingdingshan Henan 467001,China;School of Automation,Nanjing University of Science and Technology,Nanjing Jiangsu 210094,China) |
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| Abstract: | Aiming at determining the optimal allocation of a vanadium redox flow battery(VRB)energy storage system(ESS)for responding wind power integration in active distribution networks,an optimal allocation approach for the VRB ESS considering the dynamic efficiency and life of energy storage was proposed correspondingly.Different with the previous researches,the dynamic efficiency and life of VRB were considered in the proposed mathematical framework.The approach made a comprehensive assessment of the total benefits including the consumption of wind power as well as the reduce of load interruption,greenhouse gas emission,network loss and the capital cost of VRB ESS.These economic indicators were used to evaluate the penetration of VRB ESS and the designed VRB ESS optimized the economy of ADNs.Finally,the proposed optimal allocation approach was validated and tested by a modified IEEE 33-bus system.The test results demonstrate the effectiveness of the proposed optimal allocation approach associated with the power flow operation characteristics of active distribution networks. |
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| Keywords: | active distribution networks dynamic efficiency dynamic life battery energy storage optimization allocation |
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