电力市场下基于可靠性的输电服务定价研究

研究电力市场环境下输电服务中考虑可靠性因素的嵌入成本合理分摊问题。在分析当前电力市场输电服务定价中有关电网嵌入成本的一些方法的基础上，提出一个新的定价模型，该模型不仅说明用户在进行电力交易的同时应为供电可靠性承担一定费用，而且也暗示电网公司应合理安排供电，积极进行网络的扩建。此模型可为具有自然垄断性质的输电服务注入一些市场化因素。

STUDY ON THE PRICING TRANSMISSION SERVICES BASED ON RELIABILITY UNDER DEREGULATED ENVIRONMENT

This paper mainly concerns on the reasonable distribution of embedded cost considering reliability in transmission services under power market. Built on analyzing the practical theories and recent practice on the net embedded cost of transmission services, the a new pricing mode is introduced in this paper ,which not only describes the users should afford a certain fare for the reliability of the power supply on the transaction, but also suggests the net companies arrange the supply reasonably and actively participate in net extension. This mode would bring the transmission services naturally acquired monopoly with some market characteristics.