Cooperative Scheduling Strategy of Electric Vehicle and Photovoltaic Regarding Carbon Emission
From the perspective of load aggregators,the aggregators can timely absorb PV and reduce carbon emissions by improving the synergy between electric vehicle charging load and photovoltaic in its operating load.Firstly,we pro-posed two EVs scheduling strategies based on the characteristics of photovoltaic output and the form of demand re-sponse:"green power"charging strategy and"green power"subsidy strategy.The"green power"charging strategy is to formulate the charging prices of high,medium and low levels according to the photovoltaic output to guide the or-derly charging of electric vehicles.The"green power"subsidy strategy means that on the basis of the"green power"charging strategy,different amounts of subsidies are given to the charging price in each period of time to further improve the response enthusiasm of electric vehicles.By incorporating the carbon emission level into the economic objective,we established the objective function with the maximum comprehensive income including electricity sales income,service fee income and carbon income,and used the genetic algorithm to optimize the solution.The simulation results show that the proposed strategy effectively improves the synergy between electric vehicles and photovoltaic,and realizes the revenue increase and emission reduction of load aggregators.
electric vehiclesdemand responsephotovoltaic consumptioncarbon emissions"green power"char-ging strategy"green power"subsidy strategy
万方数据
维普
