Оцінка енергетичної ефективності застосування електричної трансмісії колісної машини

Abstract

The energy costs in the transmission of wheeled vehicles with built-in electric accumulators have been studied, which allow reducing fluctuations in the torque and angular velocity on the wheels caused by fluctuations in the current and voltage at the output of the generator. Estimated additional energy costs of the internal combustion engine in the mechanical and electrical transmissions. The scheme of electric transmission of a wheeled vehicle with an integrated battery is presented. Dependences of the efficiency coefficients of electric transmission and the internal combustion engine are shown for different values of the number of cylinders.