向育鹏;卫志农;孙国强;孙永辉;沈海平;

• 1:河海大学能源与电气学院
• 2:江苏省电力公司无锡供电公司

摘要(Abstract)：

蓄电池储能具有效率高、使用寿命长、对地理条件要求低等优点,其额定功率和额定容量可以独立配置。以配电网中蓄电池储能系统全寿命周期内总的净收益最大为目标,研究配电网中蓄电池的配置和各时段充/放电值的优化,综合考虑了储能套利收入、政府电价补贴收入、减少电能转运费、延缓电网升级以及全寿命周期成本等因素。建立了蓄电池储能系统配置的混合优化模型,提出一种基于差分进化和预测-校正内点法的混合算法并进行求解。最后,算例测试比较了钠硫电池、全钒液流电池、多硫化物/溴液流电池、铅酸电池和锂离子电池的配置和净收益,分析了影响经济效益的指标,为蓄电池的配置规划提出了建议,并验证了所建模型和求解算法的可行性。

关键词(KeyWords)： 配电网;蓄电池储能;全寿命周期成本;混合优化;差分进化法;预测-校正内点法

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金项目(51107032,61104045,51277052)~~

作者(Author): 向育鹏;卫志农;孙国强;孙永辉;沈海平;

Email:

DOI: 10.13335/j.1000-3673.pst.2015.01.040

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