POWER CONTROL DEVICE AND POWER CONTROL METHOD
First Claim
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1. A power control device that controls electric power supplied from an external power supply to a vehicle, comprising:
- a switching unit that switches a supply voltage value of the external power supply; and
a control unit that generates a signal, indicating an allowable current value of the external power supply, to transmit the signal to the vehicle, and that controls the switching unit to thereby control the supply voltage value, whereinthe control unit changes the signal and the supply voltage value on the basis of a given electric power command value.
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Abstract
A power control device that controls electric power supplied from an external power supply to a vehicle includes: a switching unit that switches a supply voltage value of the external power supply; and a control unit that generates a signal, indicating an allowable current value of the external power supply, to transmit the signal to the vehicle, and that controls the switching unit to thereby control the supply voltage value, wherein the control unit changes the signal and the supply voltage value on the basis of a given electric power command value.
12 Citations
9 Claims
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1. A power control device that controls electric power supplied from an external power supply to a vehicle, comprising:
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a switching unit that switches a supply voltage value of the external power supply; and a control unit that generates a signal, indicating an allowable current value of the external power supply, to transmit the signal to the vehicle, and that controls the switching unit to thereby control the supply voltage value, wherein the control unit changes the signal and the supply voltage value on the basis of a given electric power command value. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A power control method that controls electric power supplied from an external power supply to a vehicle, comprising:
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generating a signal, indicating an allowable current value of the external power supply, to transmit the signal to the vehicle; controlling a switching unit that switches a supply voltage value of the external power supply to thereby control the supply voltage value; and changing the signal and the supply voltage value on the basis of a given electric power command value.
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Specification