基于Shapley值的输电费用分配新方法  

A new method of transmission cost allocation based on Shapley value

作　　者：李会杰[1] 姚建刚[1] 

机构地区：[1]湖南大学电气与信息工程学院,长沙410082

出　　处：《广东电力》2006年第12期14-17,27,共5页Guangdong Electric Power

摘　　要：由于输电网的自然垄断性和规模经济特性,利用合作博弈论分析输电交易最佳联盟方式,用Shap ley值对最佳方式下的输电费用进行分配。在系统安全稳定运行的前提下,能促使用户有效利用输电资源,保证输电费用的完全回收,避免用户间费用补贴现象。算例结果表明,该方法简单、具有一定的可行性。Due to the natural monopolization characteristic and economies of scale of power transmission network, the cooperative game theory is available for determining the best union mode of transmission transactions, and the Shapley value is used to distribute the transmission cost under this mode. In the context of secure and stable operations of transmission network, the proposed method can promote efficient use of transmission resources, ensure complete recovery of transmission cost, and avoid cross-subsidy costs among users. The simulation results show that the method is simole and feasible.

关 键 词：输电费用分配 输电交易 合作博弈 SHAPLEY值 

分 类 号：TM744[电气工程—电力系统及自动化] F426.61[经济管理—产业经济]