电气传动2025，Vol.55Issue(5)：27-33,7.DOI:10.19457/j.1001-2095.dqcd25337
面向电价波动平抑的代理购电优化决策方法
Optimization Decision Method of Power Grid Agency Power Purchase for Electricity Price Fluctuation Suppression
摘要
Abstract
The electricity power price setting mechanism will be fundamentally reformed with the continuous advancement of a new round of electricity market-oriented reform.Presently,some provincial and regional power grid enterprises are facing the problem of large fluctuations in electricity prices,which is not conducive to the in-depth promotion of electricity marketization reform.Firstly,based on the partial least squares method,the agency power purchase price formation model was established.Then,the main factors affecting the fluctuation of power purchase price were analyzed,and the mechanism of the influence of power supply and consumption balance on the price change of different types of electricity consumption was clarified.In order to reduce the fluctuation of electricity purchase price,a multi-objective optimization model of agent electricity purchase was established with the constraint of power supply and consumption balance.The actual example results show that the model can realize the reasonable distribution of power consumption among different types of power sources in the process of agent power purchase,and effectively reduce the fluctuation of agent power purchase price.关键词
购电价格波动/代理购电/偏最小二乘法/新型电力系统/电价波动平抑Key words
fluctuation of electricity purchase price/agent power purchase/partial least squares/next generation power system/flattening fluctuations in electricity purchase prices分类
动力与电气工程引用本文复制引用
阮博,易柏年,叶学程,乐健,郎红科,任意..面向电价波动平抑的代理购电优化决策方法[J].电气传动,2025,55(5):27-33,7.基金项目
国家重点研发计划项目(2022YFF0610601) （2022YFF0610601）
