NOVELTY - The method involves optimizing dynamic reconfiguration-switching of motor windings (210, 212, 214) between winding-configurations for trading off acceleration in favor of higher velocity. An electric motor is detected in the electric vehicle at optimal angular-velocity for switching to optimal lower torque constant and voltage constant and preventing total back EMF (BEMF) from inhibiting acceleration to higher angular-velocity. The dynamic reconfiguration-switching is performed between the motor windings using wye connection.    USE - Method for switching motor windings within an electric motor in an electric vehicle e.g. hybrid vehicle, electric vehicle and fuel cell vehicle, using a processor device.    ADVANTAGE - The method enables wheel motor setting to obviate need for a vehicle transmission system, thus saving weight and reducing energy consumption, while increasing efficiency of the motor. The method enables optimizing the dynamic reconfiguration-switching of the motor windings for increasing angular-velocity upon detecting that the electric motor is at the optimal angular-velocity for an inductance switch, thus preventing the total BEMF from inhibiting increase in the angular-velocity. The method enables a Bluetooth network to lower a value of speed if accident occurs so as to prevent massive chain reaction accidents when visibility is limited.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (1) a system for switching motor windings within an electric motor in an electric vehicle    (2) a computer program product comprising a set of instructions for switching motor windings within an electric motor in an electric vehicle.    DESCRIPTION OF DRAWING(S) - The drawing shows a block diagram of a motor control or driver circuit for a wheel motor.    Field effect transistor switches (204, 205, 206, 207, 208, 209)    Motor windings (210, 212, 214)    Motor power supply (216)    Sense resistor (220)    Current sense part (221)