The torsional vibration mechanical model consisting of engine, motor and planetary gear
subsystems was established aiming at the vibration issue in vehicle hybrid powertrain …

Powertrain system of series-parallel hybrid vehicle contains multiple excitation sources like
engine, motor and generator. The reduction of noise and vibration is quite difficult during …

Electric vehicles will longitudinally vibrate obviously under acceleration and regenerative
braking conditions (because of torsional vibration of the electric vehicle powertrain). This …

The coupled multi-source and wide-band excitations exist in the process of mode transitions
of planetary-coupled PHEV, and it may cause large transient torsional vibration and …

To analyze torsional vibration of the powertrain system for series hybrid vehicle, which
consisted of dynamic vibration absorber (DVA), V12 diesel engine, speed increaser, and a …

In this study, based on our previous work, a novel simplified torsional vibration dynamic
model is established to study the torsional vibration characteristics of a compound planetary …

A novel two degree-of-freedom simplified dynamic model is built to explore the torsional
vibration characteristics of a compound planetary power-split hybrid powertrain system. The …

When the energy management and coordinated control of the hybrid electric vehicle power
system are not proper, torsional vibration problems will occur in various working states …

In this paper, motor torque control methods are proposed to suppress the vibration of a dual-
motor hybrid powertrain during start-stop operation. Firstly, a co-simulation ADAMS and …

A torsional vibration dynamic model is established with the commercial software ADAMS to
predict the torsional vibration characteristics of a compound planetary power-split hybrid …