The switched reluctance motor drive for application in electric drive bicycle based on 80C196KC single chip computer control

The paper presents the developed switched reluctance motor drive for application in electric drive bicycle. The component parts of the system, such as the motor, the power converter and the rotor position detector, are described. The schematic diagram of the developed drive based on 80C196KC single chip computer control is given. The principles of PWM control implemented by fuzzy logic, such as input control parameter, the output control parameter, the fuzzy control strategy, the language parameter, the domain, the control pattern and the decision table, are given. The software program of the 80C196KC single chip computer control system with the main procedure and the function subroutines is introduced by the diagram of the procedure. The experimental tested results of the prototype at the different rotor speed, the waveform of the phase current and the rotor speed curve at the condition of starting are also presented.