Abstract
The application of in-wheel motor makes the unspring mass increase sharply. During the high-speed driving of the vehicle, a large gyroscopic torque will be generated when excited by steering, ground unevenness, etc. In this paper, the classical mechanics theory is used to introduce the electric wheel gyro effect into the suspension dynamic model. Firstly, the mechanism of gyroscopic effect, and the magnitude of its force on the suspension dynamic are analyzed theoretically. Then, it is verified by multi-body dynamic software. The results show that the introduce of gyro effect can reduce the force on the suspension system, but the force on the steering linkage increases and causes wheel shimmy.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
