CAJ | 학술논문

考虑到信息有效性对于激励型电力市场的重要性和现实意义，提出一种可以设计出具有激励相容且兼顾信息有效性的电力市场机制的算法。基于经济机制设计原理，构建了一个多发电商的发电侧竞争性电力市场机制模型，研究了该机制的特性，并通过IEEE-9标准节点系统的仿真对其有效性进行验证。仿真结果表明，该机制在整个电力市场的资源分配达到帕累托最优的同时，允许发电商追求自身利润的极大化，能够满足观测有效性、沟通有效性和低信息计算复杂性的要求，保护发电商的私人信息安全，并鼓励各个发电商之间展开良性的竞争。因此，依据该算法可以设计出一个激励相容、信息有效并且分散决策的电力市场机制。
고필도신식유효성대우격려형전력시장적중요성화현실의의，제출일충가이설계출구유격려상용차겸고신식유효성적전력시장궤제적산법。기우경제궤제설계원리，구건료일개다발전상적발전측경쟁성전력시장궤제모형，연구료해궤제적특성，병통과IEEE-9표준절점계통적방진대기유효성진행험증。방진결과표명，해궤제재정개전력시장적자원분배체도파루탁최우적동시，윤허발전상추구자신리윤적겁대화，능구만족관측유효성、구통유효성화저신식계산복잡성적요구，보호발전상적사인신식안전，병고려각개발전상지간전개량성적경쟁。인차，의거해산법가이설계출일개격려상용、신식유효병차분산결책적전력시장궤제。
Considering the importance and practical significance of informationally efficient for the incentive power market, this paper proposed an algorithm to design an incentive compatible and inforamtionally efficient power market mechanism. Based on the designing economic mechanisms theory, the paper constructed a competitive generation side power market mechanism with multi-GENCOs, researched the above mechanism’s characteristics and verified its effectiveness through the IEEE 9-bus system simulation. Simulation results indicated that: in the mechanism, GENCOs are permitted to pursue profits maximization while the power market’s resource allocation is Pareto Optimality;the mechanism is able to meet the requirements of observational efficiency, the communication efficiency and the low complexity of computing;it can preserve the privacy information of GENCOs;it is capable of encouraging GENCOs to compete with each other healthily. Hence, an incentive compatible, informationally efficient and decentralized power market mechanism can be designed based on the proposed algorithm.