首页>
外国专利>
Hybrid vehicle controller selecting modes in dependence on cost functional
Hybrid vehicle controller selecting modes in dependence on cost functional
展开▼
机译：基于成本函数的混合动力车辆控制器选择模式
展开▼
页面导航
摘要
著录项
相似文献
摘要
A hybrid vehicle controller 240 is operable to control a plurality of actuators, for example an IC engine 211, a crankshaft integrated motor generator 217 and an electric rear axle drive 232. The controller 240 is operable to control the actuators to apply respective torques to a driveline of a vehicle according to one of three or more operational modes of the vehicle. The respective torques are calculated in response to a value of each of a first set of two or more operating parameters, e.g. wheel torque, battery state of charge, wheel speed, a selected gear. The controller 240 selects two or more of the operational modes responsive to the first set of operating parameters, the modes being selected responsive to a value of a cost functional. A first of the selected modes is the mode having the lowest cost functional according to a control optimisation methodology implemented by the controller and in the event the first selected mode is unavailable the controller assumes another of the selected modes.
展开▼
