Invention Grant
US07987935B2 Power output apparatus and vehicle equipped with the same, and method for controlling power output apparatus 有权
动力输出装置及其配备的车辆,以及控制动力输出装置的方法

Power output apparatus and vehicle equipped with the same, and method for controlling power output apparatus
Abstract:
When an exhaust gas switching valve is in a closed state, a target rotation speed Ne* and a target torque Te* are set in the same way as when the exhaust gas switching valve is in an open state to control an engine (S120, S130). A motor torque command Tm1* is set by using the target torque Te* corrected by a correction torque ΔT based on an engine rotation speed Ne, and also a motor torque command Tm2* is set so that a torque demand Tr* is delivered to a drive shaft to control motors MG1 and MG2 (S150 to S230). Thereby, since the exhaust gas switching valve is in a closed state, even if the output from the engine decreases, the engine and the motors MG1 and MG2 can be controlled properly.
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