基于会计成本法的水电上网电价的定价

Hydropower Net Pricing Based on the Accountant Cost

当前我国电力行业正处于"厂网分开,竞价上网"的电力市场改革初级阶段。电力作为一种商品,合理的电价是电力市场改革的核心问题。该文基于会计成本法的定价方法理论,指出目前水电上网电价机制(一部制电价)的不足,提出了将两部制电价机制应用于水电上网电价的构想。本着将上网电价分为容量电价和电量电价两部分,并由电量电价参与竞价的基本原则,构建了两部制水电上网电价定模型,最后通过实例,验证了所建模型是可行性的。

Nowadays ,the power industry of China is on the early stage of the power market reform process, featuring ＂ departing the generation plants from the network, the power is transported into the network through pricing competition＂. As a kind of commodity,reasonable price is a key issue of the power market reform. The thesis figures out the disadvantages of the one-part pricing, which is the current pricing mechanism of hydropower net pricing,and advances the blueprint for introducing the two-part price-forming mechanism into the subject of hydropower net pricing based on the accountant cost method. The hydropower net price is divided into capacity price and quantity price. Based on the principle of the quantity price taking part into competition,the two-step hydro-power net pricing models is built. The simulation demonstrates that the proposed two-step pricing models is feasible.