Research on Power Market Transaction Operation Based on Time-of-use Electricity Price Calculation
In order to solve the problem that it is difficult to quantify the time-sharing value in electricity trading of large hydro-power stations,a method of power market transaction operation based on time-of-use electricity price calculation is proposed.The characteristics of time-sharing electricity trading of hydropower stations are obtained by using Fresher distance to approxi-mate the time-sharing price of multi-time scale transactions.The bilateral transaction and centralized transaction rules are es-tablished,and the Stackelberg game model is used to solve the optimal electricity trading quotation.On this basis,the electrici-ty market transaction is carried out.The proposed method is applied to the hydropower station in a river basin,and the accura-cy rate of the electricity transaction price is 96.6％.The proposed method can effectively improve the accuracy of power market transaction price prediction and improve the power market transaction operation level of hydropower stations.
万方数据
维普
