摘要
电力工业的市场化改革使发电厂成为市场的主体 ,并为发电厂提供了多种市场选择。在这种新的市场环境下 ,发电厂为了获得较多的利润或降低市场风险 ,有必要在多个市场下投标发电 ,并合理地决定在各个市场的投标发电量。文中从投标组合的角度出发 ,以降低风险、保证生产成本的回收为目标 ,建立了求解最低发电风险率的数学模型 ,对发电厂的投标组合策略进行了初步的探讨。
With the deregulation of power industry,power plants become the main players in power m arket,and they are facing different choices of supply m arketplaces.U nder this new m arket environment,it becomes necessary for power plants to bid in many kinds of marketplaces and decide properly the generation capacity in each bid,with its purpose either to obtain more benefit or to decrease risks.From the bidding point of view,this paper explores power plants'bidding strategy for multi- m arketplaces via its m athem atical model that is supposed to m inimize risks and guarantee plant's revenue.The conclusion obtained from this paper is useful for power plants to a certain degree when deciding its bidding generation capacity in each marketplace.
出处
《电力系统自动化》
EI
CSCD
北大核心
2002年第2期14-17,共4页
Automation of Electric Power Systems
基金
广东省自然科学基金 (0 0 0 397)
