Vehicular Control Device
First Claim
1. A control device for a vehicle, comprising:
- an engine;
a first rotating electric machine coupled to said engine;
a second rotating electric machine coupled to said engine;
a battery;
a capacitor provided electrically in parallel with said battery; and
a control unit causing said battery Hand said capacitor to supply power to increase a number of rotations of said second rotating electric machine and also controlling said first rotating electric machine and said second rotating electric machine to prevent said first rotating electric machine from acting as a load of said engine when said vehicle is accelerated as a driving force of said engine is transmitted to a driving wheel.
1 Assignment
0 Petitions
Accused Products
Abstract
An ECU executes a program including the steps of: if an accelerator pedal position P is larger than a predetermined accelerator pedal position, calculating an output that an MG(2) is required to provide; calculating an output that a capacitor and a battery can supply; calculating an output that can be supplied to MG(1), by subtracting the output that the MG(2) is required to provide from the output that the capacitor and the battery can supply; calculating a torque that each MG is instructed to output, as based on the output that can be supplied to MG(1) and the output that an MG(2) is required to provide; and controlling inverters (1) and (2), as based on the torque that each MG is instructed to output, to accelerate the vehicle.
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Citations
10 Claims
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1. A control device for a vehicle, comprising:
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an engine; a first rotating electric machine coupled to said engine; a second rotating electric machine coupled to said engine; a battery; a capacitor provided electrically in parallel with said battery; and a control unit causing said battery Hand said capacitor to supply power to increase a number of rotations of said second rotating electric machine and also controlling said first rotating electric machine and said second rotating electric machine to prevent said first rotating electric machine from acting as a load of said engine when said vehicle is accelerated as a driving force of said engine is transmitted to a driving wheel. - View Dependent Claims (2, 3, 4, 5)
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6. A control device for a vehicle, comprising:
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an engine; a first rotating electric machine coupled to said engine; a second rotating electric machine coupled to said engine; a battery; a capacitor provided electrically in parallel with said battery; and control means for causing said battery and said capacitor to supply power to increase a number of rotations of said second rotating electric machine and also controlling said first rotating electric machine sand said second rotating electric machine to prevent said first rotating electric machine from acting as a load of said engine when said vehicle is accelerated as a driving force of said engine is transmitted to a driving wheel. - View Dependent Claims (7, 8, 9, 10)
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Specification