Charging Control System, Charging Control Method, and Recording Medium
First Claim
1. A charging control system that controls charging of a plurality of vehicles that run on electric power, comprising:
- an assignment unit that, based on a predetermined index, assigns to said plurality of vehicles an order of priority relating to charging;
a receiving unit that receives electric power demands that are requested from an electric power supply side; and
a control unit that selects from among said plurality of vehicles according to higher said order of priority charging-object vehicles in which an ON/OFF setting for ON/OFF of said charging is to be set to ON and sets the ON/OFF setting of said charging-object vehicle to ON;
wherein said control unit changes the number of said charging-object vehicles according to changes of said electric power demands over time.
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Accused Products
Abstract
A charging control system that controls charging of a plurality of vehicles that run on electricity includes: an assignment unit that assigns an order of priority relating to charging to the plurality of vehicles based on a predetermined index; a receiving unit that receives electric power demands that are requested from an electric power supply side; and a control unit that selects from among the plurality of vehicles in the order of highest priority charging-object vehicles in which the ON/OFF setting for turning charging ON and OFF is to be set to ON, and sets the ON/OFF setting of charging-object vehicles to the ON setting. The control unit changes the number of charging-object vehicles in response to changes in electric power demands over time.
20 Citations
10 Claims
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1. A charging control system that controls charging of a plurality of vehicles that run on electric power, comprising:
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an assignment unit that, based on a predetermined index, assigns to said plurality of vehicles an order of priority relating to charging; a receiving unit that receives electric power demands that are requested from an electric power supply side; and a control unit that selects from among said plurality of vehicles according to higher said order of priority charging-object vehicles in which an ON/OFF setting for ON/OFF of said charging is to be set to ON and sets the ON/OFF setting of said charging-object vehicle to ON; wherein said control unit changes the number of said charging-object vehicles according to changes of said electric power demands over time. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A charging control method in a charging control system that controls charging of a plurality of vehicles that run on electric power, comprising:
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based on a predetermined index, assigning to said plurality of vehicles an order of priority relating to charging; receiving electric power demands that are requested from an electric power supply side; and selecting from among said plurality of vehicles in the order of higher said order of priority charging-object vehicles in which an ON/OFF setting relating to ON/OFF of said charging is to be set to ON and implementing control to set the ON/OFF setting of said charging-object vehicles to ON; wherein, in said control, the number of said charging-object vehicles changes according to changes of said electric power demands over time.
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10. A recording medium that can be read by a computer and on which a program is recorded that causes a computer for controlling charging of a plurality of vehicles that run on electric power to execute:
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an assignment procedure of based on a predetermined index, assigning an order of priority relating to charging to said plurality of vehicles; a reception procedure of receiving electric power demands that are requested from an electric power supply side; and a control procedure of selecting from among said plurality of vehicles in the order of higher said order of priority charging-object vehicles in which an ON/OFF setting for ON/OFF of said charging is to be set to ON and implementing control to set the ON/OFF setting of said charging-object vehicles to ON; wherein, in said control procedure, the number of said charging-object vehicles changes according to changes of said electric power demands over time.
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Specification