Electric Vehicle Control System Design

Electric vehicle energy management system evems a means used to control electric vehicle supply equipment loads through the process of connecting disconnecting increasing or reducing electric power to the loads and consisting of any of the following.

Electric vehicle control system design.

Integrating the traction inverter dc dc converter and on board charger can reduce vehicle weight lower overall costs and achieve higher power density helping enable electric vehicles for the masses. Evs include but are not limited to road and rail vehicles. A pid controller for a vehicle dc motor with a separately excited field winding considering the field current constant was tuned using controlled invariant set and multiparametric programming concepts to consider the physical motor constraints as angular velocity and input. The control system is composed of two inputs.

Integrating systems brings new technical challenges such as complex magnetic integration and the need for a more sophisticated control algorithm. In this article we are going to discuss about a high level controller of an electric vehicle named vehicle control system vcs in an production vehicle the vehicle control system is very complex distributed on several electronic control modules and with a lot of interactions with other vehicle systems braking heating and ventilation battery management etc. By applying the approach to the case of a preliminary design of an electric vehicle the electric motor and the transmission gearbox have been. A pid control for electric vehicles subject to input armature voltage and angular velocity signal constraints is proposed.