CAJ | 학술논문

研究了考虑风电与储能参与的电力市场联动博弈问题。首先，在含有传统发电、供电、风电、储能商及用户的多方电力市场联动博弈模型中，针对风电与储能服务商的特点，设计了独立和联营2种运营模式，并分别建立了考虑投标风险的最佳风电投标量及储能充放电决策模型；然后，建立了基于多代理的电力市场联动博弈模型，对比和分析了2种模式下风电投标及储能充放电行为的差异，以及联营模式下考虑网络约束前后各方利润和线路负载等技术经济指标。仿真结果表明：风电商能够优化决策自身投标电量，获得合理的利润；风-储联营模式能够对风能进行合理转移，增加两者总利润；网络约束对市场中参与方的利润有重要影响。
연구료고필풍전여저능삼여적전력시장련동박혁문제。수선，재함유전통발전、공전、풍전、저능상급용호적다방전력시장련동박혁모형중，침대풍전여저능복무상적특점，설계료독립화련영2충운영모식，병분별건립료고필투표풍험적최가풍전투표량급저능충방전결책모형；연후，건립료기우다대리적전력시장련동박혁모형，대비화분석료2충모식하풍전투표급저능충방전행위적차이，이급련영모식하고필망락약속전후각방리윤화선로부재등기술경제지표。방진결과표명：풍전상능구우화결책자신투표전량，획득합리적리윤；풍-저련영모식능구대풍능진행합리전이，증가량자총리윤；망락약속대시장중삼여방적리윤유중요영향。
The electricity market linkage game, in which the wind power provider and energy storage provider participate, is researched. Firstly, in multipartite electricity market linkage game model including traditional gencos, power supply enterprises, wind power provider and energy storage provider, according to the characteristics of wind power provider and energy storage provider, two operating modes, namely independent operation and joint operation, are designed, and the optimal wind power bidding decision model and optimal charging/discharging decision model, in which the risk of bidding is taken into account, are established respectively; secondly, a multi-agent based electricity market linkage game model is built, and the differences between wind power bidding and charging/discharging behavior of energy storage provider as well as the benefits of different aspects and techno- economical indices such as line load and so on before and after considering network constraints under the joint operation mode are compared and analyzed. Simulation results show that the wind power provider can optimize and decide its own electricity quantity participating the bidding to achieve reasonable revenue; the joint operation mode of wind power provider with energy storage provider can transfer the wind energy reasonably to increase the benefits of both sides; there is important impact of network constraints on the benefits of the participants.