用最优潮流计算电力转送费用

简要说明电力转送费用计算问题和这一领域的进展；提出一种基于最优潮流的转送费用计算模型和方法，针对存在点到点电力转送服务的输电网，计算由转送服务产生或应由其分摊的各种费用（线路占用费用、有功费用、无功费用、网络安全费用等），使用内点算法求解该模型，在各种费用的计算中使用了各种乘子和微增率。

RESEARCH ON THE WHEELING COST CALCULATION BASED ON OPTIMAL POWER FLOW

The problem of wheeling cost calculation and its development are outlined. A calculating model of wheeling costbased on optimal power flow (OPF) is presented and the interior point algorithm is used to solve the OPF. Aimed at thetransmission power network with point to point wheeling service, this model calculates the cost, which results from wheelingor should be shared in by wheeling in a decomposed way. The whole cost of wheeling is decomposed into various costs such asthe cost of using the transmission devices, active power cost, reactive power cost and security cost, and then they arecalculated respectively.