Electric Vehicle Control System Design

A pid control for electric vehicles subject to input armature voltage and angular velocity signal constraints is proposed.

Electric vehicle control system design. 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 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. An electric vehicle ev is a vehicle that uses one or more electric motors or traction motors for propulsion. 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. 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. An electric vehicle may be powered through a collector system by electricity from off vehicle sources or may be self contained with a battery solar panels fuel cells or an electric generator to convert fuel to electricity.