发明公开
- 专利标题： Method for controlling voltage within a powertrain system
- 专利标题（中）： 一种用于在动力传动系统的电压控制方法
-
申请号： EP08019041.6申请日： 2008-10-30
-
公开(公告)号： EP2055571A2公开(公告)日： 2009-05-06
- 发明人: Heap, Anthony H. , Brunssen, Wilfried
- 申请人： GM Global Technology Operations, Inc.
- 申请人地址： 300 Renaissance Center Detroit, MI 48265-3000 US
- 专利权人： GM Global Technology Operations, Inc.
- 当前专利权人： GM Global Technology Operations, Inc.
- 当前专利权人地址： 300 Renaissance Center Detroit, MI 48265-3000 US
- 代理机构： Manitz, Finsterwald & Partner GbR
- 优先权： US984912P 20071102; US243095 20081001
- 主分类号： B60W20/00
- IPC分类号： B60W20/00 ; B60K1/02 ; B60K6/26 ; B60K6/365 ; B60K6/445 ; B60K6/547 ; F16H3/72 ; B60W10/06 ; B60W10/08 ; B60W10/26
摘要：
A method for controlling a powertrain system includes monitoring voltage of an energy storage device (74). The method further includes modifying a preferred voltage limit when the voltage of the energy storage device (74) transgresses a trigger voltage limit, and determining the power constraint of a first power actuator based on the estimated output power of the energy storage device (74) when the voltage of the energy storage device (74) transgresses the preferred voltage limit.
公开/授权文献
- EP2055571B1 Method for controlling voltage within a powertrain system 公开/授权日：2014-04-09
信息查询
