Investigation of the efficiency and effectiveness of the algorithm for suppressing self-oscillations at the intensive start of movement on the rise

Using the method of full-scale experiments, the performance and efficiency of the algorithm for suppressing selfoscillations at an intensive start of movement on a slope and an activated holding system on the rise were established. Based on the results of the research, it can be concluded that when the algorithm for suppressing self-oscillations is activated, the amplitudes of oscillations of the angular velocity of the traction motor rotors are reduced by up to 8 times. For torques, selfoscillations are completely suppressed, which indicates the effectiveness of the suppression algorithm. At the same time, the operation of the self-oscillation suppression algorithm led to an increase in the efficiency of the vehicle fixation algorithm on a slope, since the rollback during fixation decreased by 8...15 %. Keywords self-oscillation, intensive start of movement on a slope, retention on a slope, damping, impulse suppression of vibrations, sliding, testing