徐青山;李淋;盛业宏;霍现旭;赵宝国;

• 1:东南大学电气工程学院
• 2:国网天津市电力公司

摘要(Abstract)：

多个冷热电联供型系统以微网群的形式接入主动配电网,微网和配网作为不同的利益主体在电力市场环境下的利益博弈,给传统的经济调度带来巨大挑战。在分析冷热电联供型微网中设备组成、能量流动关系的基础上,对各设备进行独立建模,并针对冷热电联供型微网中的负荷类型建立能量平衡约束条件。冷热电联供型多微网和主动配电网作为两个不同的利益主体,采用分布式建模方法,建立不同的经济优化目标,联络线电功率作为两者的耦合变量,等效为虚拟负荷和虚拟电源实现冷热电联供型多微网主动配电系统优化模型的并行求解。天津中新生态城的算例表明冷热电联供型多微网主动配电系统优化经济调度是有效的,能够实现两个利益主体的经济最优。

关键词(KeyWords)： 冷热电联供型微网;主动配电网;不同利益主体;分布式建模;联络线电功率

Abstract:

Keywords:

基金项目(Foundation): 国家电网公司总部科技项目(SGTJDK00DWJS1700027);; 江苏省研究生科研与实践创新计划项目(SJCX17_0026)~~

作者(Author): 徐青山;李淋;盛业宏;霍现旭;赵宝国;

Email:

DOI: 10.13335/j.1000-3673.pst.2018.0021

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