基于设备可靠性的发电成本改进算法

Improvement Algorithm of Generation Cost Based on Reliability

探讨发电设备可靠性对竞价上网的影响方式,建立在不同发电风险下设备可靠性与发电成本及报价的直接定量关系,使发电成本和电价能动态反映发电设备当前可靠性状态,并在报价中反映发电风险,以此为基础制订竞价策略使发电厂获得最优的经济效益。

This paper discusses the influenced manner of reliability on bidding, and establishes the direct functional relationship among reliability, generation cost and electricity price in different risk of power generation. In this function model, the generation cost and the price could reflect the current reliability of equipment in a dynamic way. The generation risk is also considered in competitive bidding. The bidding strategy based on this model helps the power plant acquire the optimal benefit.