Road irregularities induce vertical and longitudinal vibrations of the sprung and unsprung
masses, which affect vehicle comfort. While the vertical dynamics and related compensation …

Hub direct‐drive electric vehicles are driving with hub motors, which cause negative
vibration directly on wheels and suspensions. To better analyze the problems of dynamic …

The high-speed motorized spindle has been wildly used in the field of aerospace
processing, due to its advantages such as high speed, high precision, and high efficiency …

Aiming to the torsional vibration destabilization phenomenon of the wheel-side transmission
system direct-driven by the high-power motor, the system torsional vibration bifurcation …

This paper analyses the negative impact of electromagnetic characteristics caused by air
gap eccentricity in hub motor drive systems on vehicle dynamics. To further improve the …

The influence of hub motor unbalanced magnetic force (UMF) on the vibration of electric
vehicle under steady state conditions has been known, but under unsteady conditions, the …

For the problem of relatively severe lateral vibration found in the vertical electrodynamic
shaker experiment, an electromechanical coupling dynamic model of the electrodynamic …

The dynamic characteristics of electric drive systems are crucial in electric vehicles. Based
on the dynamic finite element method and previous studies, this study proposes and …

Unbalanced fault is the most common fault of high‐speed motorized spindle, which is the
main factor affecting the machining accuracy of high‐speed spindle. Due to the unbalanced …

Interior permanent magnet synchronous motors (IPMSMs) have been widely used as drive
machines in electric vehicles (EVs) due to their high torque density. However, the torque …