标题:Event-triggered Based Rolling Optimization in a Microgrid under Uncertainties
作者:Li, Guanguan ;Liu, Jiannan ;Zhang, Bingying ;Li, Qiqiang
作者机构:[Li, Guanguan ] Institute of Marine Science and Technology, Shandong University, Jinan; 250061, China;[Liu, Jiannan ;Zhang, Bingying ;Li, Qiqiang ] Sc 更多
会议名称:30th Chinese Control and Decision Conference, CCDC 2018
会议日期:9 June 2018 through 11 June 2018
来源:Proceedings of the 30th Chinese Control and Decision Conference, CCDC 2018
出版年:2018
页码:5176-5181
DOI:10.1109/CCDC.2018.8408030
关键词:Event; Microgrid; Operation; Rolling Optimization; Scheduling
摘要:This paper introduces a scheduling method based on event-triggered rolling optimization to realize operation optimization of a microgrid. An event occurs when deviation of real-time values and predictive values exceed a predetermined range. Under this approach, an aperiodic rolling window is utilized to deal with immense volatility of a microgrid caused by weather condition, demand profile and time-of-use power price. Besides, in pursuit of accuracy of solutions, short time interval also increases computational burden. Continuous scheduling periods are incorporated into a rolling window to improve computational efficiency if there are no events. Simulation results show that the event- triggered rolling optimization method reduces the total operation cost and the number of iterations of operation under uncertainties. Moreover, the proposed method makes a trade-off between effectiveness of the algorithm and optimality of the scheduling. © 2018 IEEE.
收录类别:EI;SCOPUS
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85050855693&doi=10.1109%2fCCDC.2018.8408030&partnerID=40&md5=f94ecaa5ac47f42d1c57317bf5e30ab8
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