发电公司电力竞价策略研究

A Study of Bidding Strategy of the Generation Company

文章基于一级密封拍卖原理,构造出多商品拍卖模型,给出了多商品拍卖中的投标策略,然后结合电力竞价的特点分析了发电公司的竞价策略;对电力报价进行算例分析,认为电力竞价类似“智猪博弈”:即大发电公司偏好选择合谋型报价策略,而小发电公司更多地选择竞争性报价或不合作报价。

This article presents the model of multi - unit auction on the basis of the theory of first price sealed bid auction and offers the general bidding strategy of bidders for the multi - unit auction. In combination with the characteristics of electric power bidding, it analyses the bidding strategy of power generation companies with a simple numerical example served and the conclusion drawn that electric power bidding strategy seems to be a ＂gaming of the wise＂： big power generation companies prefer to collusion strategy, and small ones competition or non - cooper- ative strategy.