全球能源互联网2025，Vol.8Issue(3)：336-346,11.DOI:10.19705/j.cnki.issn2096-5125.2025.03.009
电能量市场中风光抽蓄一体化并网运行优化策略
Optimization Strategy for Integrated Grid Connected Operation of Wind-photovoltaic-pumped Hydro Storage in the Electricity Energy Market
秦菲 1邵嘉兴 1郭天超 2袁文腾3
作者信息
- 1. 同方智慧能源有限责任公司,北京市 海淀区 100083
- 2. 中核战略规划研究总院有限公司,北京市 海淀区 100142
- 3. 华北电力大学动力工程系,河北省 保定市 071003
- 折叠
摘要
Abstract
With the gradual acceleration of the construction of integrated wind/photovoltaic/hydro/thermal/storage and the continuous deepening of electricity energy market reform,the business model and operation strategy of integrated wind-photovoltaic-pumped hydro storage operation in the electricity energy market need further research.Therefore,this paper introduces the integrated grid-connected configuration of wind-photovoltaic-pumped hydro storage and analyses its operation mechanism.Then,a mathematical model with the objective function of achieving optimal economic is established.Finally,the power system of a region in Xinjiang is simulated and analyzed,and relevant operation strategies are proposed.The results show that the grid-connected operation of integrated wind-photovoltaic-pumped hydro storage can enhance the total revenue.In terms of quoting strategy,it is recommended that medium-and long-term transactions be actively quoted when electricity prices are high.The optimization algorithms should be combined to form the optimal quoting curve in the spot market.In terms of pricing strategy,there may be losses in medium and long-term trading when the average electricity price is below 200 yuan·MWh-1,but profits can be made above 225·yuan·MWh-1.In the spot market,competitive electricity prices need to be determined based on optimization algorithms to achieve maximum returns.关键词
风光抽蓄/一体化并网/电能量市场/报量策略/报价策略Key words
wind-photovoltaic-pumped hydro storage/integrated grid integration/electricity energy market/quantity quoting strategy/bidding strategy分类
信息技术与安全科学引用本文复制引用
秦菲,邵嘉兴,郭天超,袁文腾..电能量市场中风光抽蓄一体化并网运行优化策略[J].全球能源互联网,2025,8(3):336-346,11.
