四川居民阶梯电价效果分析及评价体系研究

Research on Implementation Effect Analysis and Evaluation System of Multistep Electricity Price for Sichuan Residents

居民生活用电阶梯电价是电价体系改革的重要举措,2012年7月起四川对居民生活用电阶梯电价进行了调整,对四川目前销售电价制度进行总结的基础上,利用数学方法分析新阶梯电价的计算方法及其与原阶梯电价的对比函数,对相关影响因素进行敏感性分析,并基于阶梯电价实施目标对阶梯电价的评价原则和体系进行了研究。

The multistep electricity price is an important measure for the reform of electricity price system, which has been ad- justed since July 2012 in Sichuan. On the basis of summarization of the current electricity sell price regulations, the calcula- tion method of new multistep electricity price and its comparison function with the original one are analyzed using the mathe- matical methods, and the sensitivity of the related influencing factors is also analyzed. Based on the analysis of implementation target, the evaluation principles and system for multistep electricity price are studied.