For a power-split plug-in hybrid electric vehicle (PS-PHEV), the control system cannot
effectively reduce jerks under some engine-starting conditions due to the pulsating torque of …

The research object of this paper is a single-shaft parallel hybrid electric vehicle (PHEV). A
noticeable jerk or torque fluctuation in the hybrid powertrain may result in the vibration of the …

To improve the contradiction between vehicle dynamic performance and ride comfort by
using the motor active output torque compensation method to reduce the torsional vibration …

In order to reduce the shock and vibration caused by torque disturbance of the gearbox in
vehicles equipped with automatic transmission in the process of in situ shift, a novel semi …

Due to the multi-gear configuration and high integration of electric drive systems in electric
vehicles, it is necessary to investigate the influence of drive motor torque fluctuation on the …

A lumped parameter-rigid elastic coupled dynamic model of two-stage planetary
transmission for a hybrid car is established through inter-stage coupled method, after …

The transmission shaft–rear axle system is consisted of universal joint, hypoid gear pair,
tapered roller bearing, and half shaft. In this article, as a combination of system dynamics …

Due to the clearance between the mating gears, a dynamic load rises and causes tooth
impact and vibration. In the compound planetary gear set, under the interaction of …

The commercial vehicle powertrain dynamics models with multi-rigid-bodies and mounting
systems were set up, and the rigid bodies include power plant, AC compressor and propeller …

Torsional vibrations in the drive system of a hybrid electric vehicle powered by an engine
are generated by cyclic torque fluctuations. These fluctuations stem from the combustion …