Підвищення ефективності тягового електропривода електромобіля з системою багатоканального перетворення напруги

Abstract

The existing converters of constant voltage are analyzed, their advantages and disadvantages and choose the optimal structure and circuit of the converter. The method of determining and calculating the parameters of the main components of the reverse converter of a constant voltage for the system of traction electric drive of an electric vehicle is developed. The proposed model of a bi-directional converter of constant voltage in the power plant of an electric vehicle in the MATLAB Simulink Matlab Simulink. The diagram of the electric principle of the traction electric drive on the basis of the OPPN converter is proposed with the use of a programmable logic controller system type ATMEGA328 as a microcontroller.