发明授权
US08249768B2 Method for controlling the hybrid drive of a motor vehicle and control system
有权
用于控制机动车辆和控制系统的混合动力驱动的方法
- 专利标题： Method for controlling the hybrid drive of a motor vehicle and control system
- 专利标题（中）： 用于控制机动车辆和控制系统的混合动力驱动的方法
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申请号： US12518455申请日： 2007-12-11
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公开(公告)号： US08249768B2公开(公告)日： 2012-08-21
- 发明人: Peter Mori , Theodor Schöberl , Helmut Martin , Florian Kramer , Clemens Burow , Jan-Erik Hein , Manfred Posch
- 申请人： Peter Mori , Theodor Schöberl , Helmut Martin , Florian Kramer , Clemens Burow , Jan-Erik Hein , Manfred Posch
- 申请人地址： AT Graz
- 专利权人： Magna Steyr Fahrzeugtechnik AG & Co. KG
- 当前专利权人： Magna Steyr Fahrzeugtechnik AG & Co. KG
- 当前专利权人地址： AT Graz
- 代理机构： Bachman & LaPointe, P.C.
- 优先权： ATGM856/2006 20061211
- 国际申请： PCT/EP2007/010778 WO 20071211
- 国际公布： WO2008/071381 WO 20080619
- 主分类号： G06F17/00
- IPC分类号： G06F17/00
摘要：
A method and an apparatus for controlling the hybrid drive of a motor vehicle having the following components: internal combustion engine (VKM), manual transmission (SG), at least one electrical machine (Emi), at least one clutch (Kj) and an energy storage device (ES), and at least one driven axle (HA; VA) are intended to provide maximum efficiency and service life of the components. To this end, a decision is made about which operating modes (AMK) are possible on the basis of a driver input (FW) and operating state, a division is made about which gears (Gj) are available for the possible operating modes (AMK), so that a larger number of modes (AMGK) are available for selection, operating points which correspond to the driver input are determined for all these modes (AMGK), taking into account the operating state and system state (SZA), the modes (AMGK) are assessed and the mode (AMGK*) which is assessed as being most expedient is selected.
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