Day Ahead Optimal Dispatch Method of Virtual Power Plant Considering Flexible Load
With the continuous development of new power systems,the power grid regulation mode urgently needs to be changed from"source follows load"to"source load interaction".In this context,in order to fully tap the potential of flexible load regula-tion,a day ahead optimal dispatching method of virtual power plant considering flexible load was proposed.Firstly,based on the operational characteristics of multiple types of flexible loads,models were established for reducible,transferable,and translata-ble loads.Then,with the goal of maximizing the revenue of day ahead scheduling of virtual power plant,the day ahead optimal scheduling strategy of virtual power plant considering flexible loads was established.Finally,the solution was performed using the commercial solver Cplex.The effect of flexible load on the results of day-ahead scheduling of virtual power plants was com-pared and analyzed by examples,and the economy and effectiveness of the strategy were verified.
virtual power plantflexible loadoptimal schedulingelectricity market
万方数据
维普
