考虑电动汽车生命周期碳排放的风电协同调度策略

Optimal Scheduling Strategy Considering the Life Cycle Carbon Emissions for Electric Vehicles Cooperating with Wind Power

摘要: 在低碳经济背景下，本文综合考虑环境以及经济效益，提出了一种以碳排放量最低、火电机组成本最低以及等效负荷方差最低为目标的电动汽车与风电协同调度模型。在碳排放量上，核算了电动汽车全生命周期的碳排放。成本部分，加入碳交易机制，充分考虑碳减排的经济价值。使用基于Pareto解的多目标粒子群算法进行求解，并与燃油汽车以及电动汽车无序充电情景对比，说明可行性与有效性。

Abstract: Under the background of low-carbon economy, this paper comprehensively considers environmental and economic benefits, and proposes a coordinated dispatch model for electric vehicles and wind power with the goal of the lowest carbon emissions, the lowest cost of thermal power, and the lowest peak-to-valley equivalent load. In terms of carbon emissions, this paper has calculated the carbon emissions of electric vehicles throughout their life cycle. In the cost section, the carbon trading mechanism was added to fully consider the economic value of carbon emission reduction. This paper uses the multi-objective particle swarm optimization to solve the problems and compare it with the scenarios of disordered charging of fuel vehicles and electric vehicles to illustrate the feasibility and effectiveness.