发明申请
- 专利标题： DAMPING OF POWER TRAIN OSCILLATIONS
- 专利标题（中）： 功率火箭振荡的阻尼
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申请号： US13984901申请日： 2012-02-21
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公开(公告)号： US20130325277A1公开(公告)日： 2013-12-05
- 发明人: Niclas Lerede , Henrik Flemmer
- 申请人： Niclas Lerede , Henrik Flemmer
- 优先权： SE1150149-1 20110223
- 国际申请： PCT/SE12/50186 WO 20120221
- 主分类号： B60W30/20
- IPC分类号： B60W30/20
摘要：
A method for damping of a power train oscillation in a vehicle provided with a prime mover which delivers a torque related to a torque request M from a vehicle system and rotates at a speed ω. A cyclic variation S in the rotation speed ω of said prime mover is determined. The torque request M is then given an oscillation-damping characteristic by use of the cyclic variation S, making it possible for the power train oscillation to be effectively damped out.
公开/授权文献
- US09050979B2 Damping of power train oscillations 公开/授权日：2015-06-09