Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles characterised by the form of the current used in the control circuit {using field orientation; Vector control; Direct Torque Control [DTC]}
Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles characterised by the form of the current used in the control circuit {using field orientation; Vector control; Direct Torque Control [DTC]}