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    • 2. 发明申请
    • VEHICLE CONTROL SYSTEM AND METHOD
    • 车辆控制系统及方法
    • WO2015177218A1
    • 2015-11-26
    • PCT/EP2015/061127
    • 2015-05-20
    • JAGUAR LAND ROVER LIMITED
    • HUGHES, IanBUREAU, Baptiste
    • B60L11/18
    • B60L11/1874B60L2240/62B60L2240/622B60L2260/56B60R16/0236Y02T10/7005Y02T10/705Y02T10/7291Y02T90/16Y02T90/162
    • A control system or controller (190) for a vehicle (100), the vehicle (100) comprising : at least one energy-consuming subsystem (180), such as a battery cooling system (180), for controlling a or a respective first vehicle operating parameter, e.g. the battery operating temperature, and actuation means for the subsystem (180) for activating or deactivating it in accordance with vehicle operational requirements; wherein the control system (190) is configured to: determine a value of a or a respective second vehicle operating parameter which is dependent on a location of the vehicle (100), such as a distance ( x, y ) between a current location of the vehicle and a reference location, e.g. a driver's home or workplace, and control the actuation means of the subsystem (180) so as to deactivate the subsystem (180), optionally for a prescribed period of time, in dependence on the value of the determined vehicle location-dependent second vehicle operating parameter. Since the reference location is optionally a location at which the vehicle is expected to be parked and so will not require active battery cooling, when the vehicle is within easy reach of that destination, e.g. according to current battery temperature or predicted drive time to that destination, the battery cooling system (180) can be temporarily deactivated, in order to save energy wastage and battery drain, and improve fuel economy and electric range. Embodiments are applicable to other energy-hungry vehicle systems, e.g. heating or cooling systems (182, 184) of other vehicle components.
    • 一种用于车辆(100)的控制系统或控制器(190),所述车辆(100)包括:至少一个能量消耗子系统(180),例如电池冷却系统(180),用于控制或相应的第一 车辆操作参数,例如 电池工作温度和用于根据车辆操作要求激活或去激活子系统(180)的致动装置; 其中所述控制系统(190)被配置为:确定取决于所述车辆(100)的位置的一个或相应的第二车辆操作参数的值,诸如所述车辆(100)的当前位置之间的距离(x,y) 车辆和参考位置,例如 驾驶员的家庭或工作场所,并且控制子系统(180)的致动装置,以便根据确定的车辆位置相关的第二车辆操作的值,可选地停止子系统(180),任选地规定的时间段 参数。 由于参考位置可选地是车辆预期停放的位置,因此当车辆容易到达目的地时,例如不需要主动电池冷却。 根据当前电池温度或预计到达目的地的驱动时间,电池冷却系统(180)可以暂时停用,以节省能源浪费和电池耗尽,并提高燃油经济性和电气范围。 实施例可应用于其它能量耗费的车辆系统,例如 加热或冷却系统(182,184)。