A stochastic programming strategy in microgrid cyber physical energy system for energy optimal operation

CORC > 沈阳自动化研究所 > 中国科学院沈阳自动化研究所 > 工业控制网络与系统研究室

	A stochastic programming strategy in microgrid cyber physical energy system for energy optimal operation
	Li HP(李鹤鹏); Zang CZ(臧传治); Zeng P(曾鹏); Yu HB(于海斌); Li ZW(李忠文)
刊名	IEEE/CAA Journal of Automatica Sinica
	2015
卷号	2 期号:3 页码:296-303
关键词	Microgrids (MGs) cyber physical energy system (CPES) uncertainty stochastic programming energy optimal operation
ISSN号	2329-9266
产权排序	1
中文摘要	This paper focuses on the energy optimal operation problem of microgrids (MGs) under stochastic environment. The deterministic method of MGs operation is often uneconomical because it fails to consider the high randomness of unconventional energy resources. Therefore, it is necessary to develop a novel operation approach combining the uncertainty in the physical world with modeling strategy in the cyber system. This paper proposes an energy scheduling optimization strategy based on stochastic programming model by considering the uncertainty in MGs. The goal is to minimize the expected operation cost of MGs. The uncertainties are modeled based on autoregressive moving average (ARMA) model to expose the effects of physical world on cyber world. Through the comparison of the simulation results with deterministic method, it is shown that the effectiveness and robustness of proposed stochastic energy scheduling optimization strategy for MGs are valid.
收录类别	EI ; CSCD
语种	英语
内容类型	期刊论文
源URL	[http://ir.sia.cn/handle/173321/16823]
专题	沈阳自动化研究所_工业控制网络与系统研究室
推荐引用方式 GB/T 7714	Li HP,Zang CZ,Zeng P,et al. A stochastic programming strategy in microgrid cyber physical energy system for energy optimal operation[J]. IEEE/CAA Journal of Automatica Sinica,2015,2(3):296-303.
APA	Li HP,Zang CZ,Zeng P,Yu HB,&Li ZW.(2015).A stochastic programming strategy in microgrid cyber physical energy system for energy optimal operation.IEEE/CAA Journal of Automatica Sinica,2(3),296-303.
MLA	Li HP,et al."A stochastic programming strategy in microgrid cyber physical energy system for energy optimal operation".IEEE/CAA Journal of Automatica Sinica 2.3(2015):296-303.