王杨;万凌云;胡博;谢开贵;向彬;

• 1:输配电装备及系统安全与新技术国家重点实验室(重庆大学)
• 2:国网重庆市电力公司电力科学研究院
• 3:国网重庆市电力公司检修分公司

摘要(Abstract)：

分析了微电网中风电机组的出力随机特性,计及储能运行策略、工作状态及其充放电约束,通过全时序模拟重点分析了微电网孤岛模式的运行状态及可靠性。基于负荷分块的思想,综合考虑负荷重要程度及位置2方面因素,研究了孤岛模式的负荷削减策略。最后基于孤岛运行特性,提出了微电网孤岛平均首次持续运行时间和运行稳定率2个新的可靠性指标,并采用改进的RBTS Bus6配电系统进行了可靠性评估,算例结果验证所提模型和算法的有效性。

关键词(KeyWords)： 微电网;全时序模拟;可靠性分析;负荷削减

Abstract:

Keywords:

基金项目(Foundation): 国家863高技术基金项目(2011AA05A107);; 国家自然科学基金项目(51377178,51307185);; 国家电网公司科技项目“间歇式可再生能源海岛电网运行技术研究及工程示范”;; 重庆市自然科学基金资助项目(CSTC2012JJA90004)~~

作者(Author): 王杨;万凌云;胡博;谢开贵;向彬;

Email:

DOI: 10.13335/j.1000-3673.pst.2014.09.010

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