A federal judge has ruled Chris Gabehart can keep working at Spire Motorsports but only in a role unrelated to work he did as competition director at Joe Gibbs Racing.

Abstract: The present study proposes a novel method that integrates motor control and active vibration control for speed control of a motor with rotor imbalance. This method employs active bearings to ...

Abstract: In this brief, a task-oriented enhanced self-learning speed synchronization control method is proposed for flexible coupled dual-motor (FCDM) systems with unknown model parameters. Firstly, ...