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上海电力大学学报:2019,35(4):301-307
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考虑电动汽车有序充电的电网低谷调峰优化研究
(1.上海电力学院;2.国网浙江省电力公司湖州供电公司;3.国家电网华东电力调控分中心)
Research on Optimization of Peak Regulation in Valley Time of Power Grid Considering Orderly Charging of Electric Vehicles
(1.Shanghai University of Electric Power, Shanghai 200090, China;2.State Grid Huzhou Supply Company, Huzhou 313000, China;3.State Grid East China Electric Power Regulation Sub-center, Shanghai 200002, China)
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投稿时间:2018-04-18    
中文摘要: 针对上海地区受电比例逐年增大所带来的低谷调峰困难问题,提出了一种分时电价下电动汽车有序充电参与低谷调峰的策略。在上海电网原有峰谷电价的基础上,制定了合理的分时电价体系。以系统运行成本最低为目标,建立了含电动汽车有序充电的低谷调峰优化模型。根据上海电网实际算例,采用优化软件Lingo进行求解,验证了该策略的有效性和可行性。
Abstract:Aiming at the difficulty of peak regulation in valley time in Shanghai brought about by the power receiving proportion which increases year by year,a strategy of peak regulation in valley time is proposed based on orderly charging of electric vehicles at the time-of-use price.On the basis of Shanghai power grid's original peak valley electricity price,a reasonable time-of-use price system is formulated.An optimization model of peak regulation in valley time is established which contains orderly charging of electric vehicles aiming at the lowest operating cost of the system.According to the actual example in Shanghai power grid,the commercial optimization software Lingo is used to solve the model,verifying the effectiveness and feasibility of the strategy.
文章编号:20194001     中图分类号:TM732    文献标志码:
基金项目:上海绿色能源并网工程技术研究中心资助项目(13DZ2251900);国家自然科学基金青年科学基金(51807114)。
引用文本:
朱兰,王忠秋,唐陇军,等.考虑电动汽车有序充电的电网低谷调峰优化研究[J].上海电力大学学报,2019,35(4):301-307.
ZHU Lan,WANG Zhongqiu,TANG Longjun,et al.Research on Optimization of Peak Regulation in Valley Time of Power Grid Considering Orderly Charging of Electric Vehicles[J].Journal of Shanghai University of Electric Power,2019,35(4):301-307.