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假定在电价拍卖过程中努力竞标是需要付出成本的,在竞标中引入竞标酬金,利用博弈论建立了一种基于竞标酬金和Nash均衡的电力市场竞价策略模型.采用Nash均衡分析法研究了该竞价策略模型的均衡解,以及竞标酬金与Nash均衡解之间的内在关系.得出的一般性结果表明在两寡头电力市场中竞标酬金不能有效地激励竞标人的努力竞价.
Assuming that the bidding is hard to be cost-effective during the auction of electricity price, bidding is introduced into the bidding and a bidding strategy model of electricity market based on bidding compensation and Nash equilibrium is established by game theory. The bidding price is studied by Nash Equilibrium Analysis The equilibrium solution of the strategy model and the intrinsic relationship between bidding compensation and Nash equilibrium.The general results obtained show that the bidding gratuity in the two oligarchs can not effectively stimulate bidders’ bidding efforts.