Summary on Optimal Dispatch of Virtual Power Plant
نویسندگان
چکیده
منابع مشابه
The Optimal Dispatch of a Power System Containing Virtual Power Plants under Fog and Haze Weather
Abstract: With the growing influence of fog and haze (F-H) weather and the rapid development of distributed energy resources (DERs) and smart grids, the concept of the virtual power plant (VPP) employed in this study would help to solve the dispatch problem caused by multiple DERs connected to the power grid. The effects of F-H weather on photovoltaic output forecast, load forecast and power sy...
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A virtual power plant takes advantage of interactive communication and energy management systems to optimize and coordinate the dispatch of distributed generation, interruptible loads, energy storage systems and battery switch stations, so as to integrate them as an entity to exchange energy with the power market. This paper studies the optimal dispatch strategy of a virtual power plant, based ...
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The short term cost optimal dispatch of electric power in a generation sys tem under uncertain electricity demand is considered The system comprises thermal and pumped storage hydro units An operation model is developed which represents a multistage mixed integer stochastic program and a conceptual solution method using La grangian relaxation is sketched For xed start up and shut down decisions...
متن کاملDistributed Economic Dispatch of Virtual Power Plant under a Non-Ideal Communication Network
Chi Cao 1, Jun Xie 1,*, Dong Yue 1,2, Chongxin Huang 2, Jixiang Wang 3, Shuyang Xu 3 and Xingying Chen 3 1 College of Automation, Nanjing University of Posts and Telecommunications, Nanjing 210023, China; [email protected] (C.C.); [email protected] (D.Y.) 2 Institute of Advanced Technology, Nanjing University of Posts and Telecommunications, Nanjing 210023, China; [email protected] 3 Coll...
متن کاملNon-Convex Economic Dispatch of a Virtual Power Plant via a Distributed Randomized Gradient-Free Algorithm
Abstract: The economic dispatch problem of a virtual power plant (VPP) is becoming non-convex for distributed generators’ characteristics of valve-point loading effects, prohibited operating zones, and multiple fuel options. In this paper, the economic dispatch model of VPP is established and then solved by a distributed randomized gradient-free algorithm. To deal with the non-smooth objective ...
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ژورنال
عنوان ژورنال: Journal of Electrical Engineering
سال: 2014
ISSN: 2333-5394,2333-5424
DOI: 10.12677/jee.2014.22005