Dynamic Multi-Objective Dispatch Considering Wind Power and Electric Vehicles With Probabilistic Characteristics

Abstract

Wind power and electric vehicles (EVs) can provide a clean environment for power systems; however, there are challenges in objectively evaluating the economic value of power dispatching. In view of these challenges, a multi-objective dynamic dispatching model of wind power and EVs combined with stochastic characteristics is constructed in this study. The proposed model considered the uncertain output cost of wind power as well as the characteristics of cluster control charging and discharging after the construction of a refined electric vehicle model. An improved MOEA/D algorithm is applied to correct problems in the proposed model. The rationality and validity of the proposed model were verified through joint dispatch analysis of wind power and EVs.

Keywords

• Economic-emission dispatch
• wind power
• electric vehicle
• probabilistic characteristics