朱睿;胡博;谢开贵;朱清;赵东宁;牛涛;李春燕;孙悦;

• 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:国网新疆电力有限公司
• 3:国网青海省电力公司电力科学研究院

摘要(Abstract)：

采用改进的随机生产模拟方法,研究含风电–光伏–光热–梯级水电–火电–电池储能的多能源系统的可靠性评估。首先,对于参与模拟的特殊对象光热电站和梯级水电,根据其场站特性建立时序出力模型。为表示模拟过程中光热和储能的时序状态变化,采用时序净负荷曲线修正传统的等效电量函数生产模拟方法。同时,针对评估对象为多种电源组合的情况,根据运行实际可能的发电组合,按照不同的加载次序设定模拟策略,以此进行随机生产模拟,计算各模拟策略对应的可靠性指标和可再生能源消纳指标。采用西北某省电网的实际气象和运行数据对该方法进行模拟,评估得到不同模拟策略下的指标,根据实际运行条件对比分析了所得的模拟结果,同时验证了所提出生产模拟方法的有效性。

关键词(KeyWords)： 多能源电力系统;光热发电;储能;随机生产模拟;可靠性评估

Abstract:

Keywords:

基金项目(Foundation): 国家重点研发计划项目(2017YFB0902200);; 国家电网公司科技项目(5228001700CW)~~

作者(Author): 朱睿;胡博;谢开贵;朱清;赵东宁;牛涛;李春燕;孙悦;

Email:

DOI: 10.13335/j.1000-3673.pst.2020.0577

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