Multivariable torque optimization control distribution method for engine and motor of hybrid electric vehicle
A hybrid vehicle and control distribution technology, which is applied in hybrid vehicles, combustion engines, internal combustion piston engines, etc., can solve the problems of the engine cannot be selected to the operating point and the fuel consumption is low, and achieve the improvement of fuel economy and optimization of the working range. Effect
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[0030] Such as figure 1 As shown, the present embodiment includes: vehicle controller 4, engine 10, motor 15, main clutch 11, speed changer 12, brake 13, final drive 14, motor controller 17 and battery 18, wherein: vehicle controller 4 The engine speed sensor 6 and the engine control unit 7 are connected to the engine 10, the vehicle controller 4 is connected to the battery 18 through the battery management system 19, and the vehicle controller 4 is connected to the transmission 12 through the gear sensor 8 and the vehicle speed sensor 9. The vehicle controller 4 is connected with the motor 15 through the motor speed sensor 16, the whole vehicle controller 4 is connected with the brake 13 through the brake controller 5, the whole vehicle controller 4 is connected with the main clutch 11, the engine 10, the main clutch 11, the speed changer 12 , motor 15, motor controller 17 and battery 18 are connected in turn, speed changer 12 is connected with main speed reducer 14, and fina...
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