米阳;李战强;吴彦伟;刘红业;宋根新;苏向敬;

• 1:上海电力学院电气工程学院
• 2:南瑞集团有限公司(国网电力科学研究院有限公司)

摘要(Abstract)：

为提高清洁能源利用率、改善可控微源出力的平稳性,提出包含微网层和需求响应层的微网系统双层调度优化模型。需求响应层采用源荷互动方式对负荷曲线进行优化,微网层基于实时电价最小化综合运行成本。需求侧优化分为两级,第1级依据清洁能源预测出力和需求侧预测负荷同时对清洁能源出力和需求侧负荷的时序进行调整,使两者具有相似的变化趋势。第2级则以调度部门拟定的期望供给曲线对需求侧负荷进一步调整,以提高可控微源出力的平稳性。最后,运用基于模拟退火的改进遗传算法对模型进行求解验证。

关键词(KeyWords)： 微电网;双层优化;经济调度;需求侧响应;模拟退火;遗传算法

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金项目(61403246);; 中国博士后科学基金项目(2014M560187)~~

作者(Author): 米阳;李战强;吴彦伟;刘红业;宋根新;苏向敬;

Email:

DOI: 10.13335/j.1000-3673.pst.2017.2435

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