ENERGY MANAGEMENT CONTROLLER, ENERGY MANAGEMENT SYSTEM, CHARGE/DISCHARGE CONTROL METHOD AND PROGRAM
First Claim
1. An energy management controller comprising:
- a charge/discharge controller configured to, in accordance with an operation mode having an operation right among a plurality of operation modes, control charging and discharging of a storage battery through a power conditioning system that charges and discharges the storage battery, the storage battery being installed in an electric vehicle; and
an operation right granter configured to perform a processing, at a predetermined cycle, of determining an operation mode to which the operation right is to be granted next based on a predetermined transition condition, and granting the operation right to the operation mode determined thereby.
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Accused Products
Abstract
An energy management system includes an energy management controller and a power conditioning system that charges and discharges a storage battery installed in an electric vehicle. The energy management controller includes: a charge/discharge controller that is configured to, in accordance with an operation mode having an operation right among a plurality of operation modes, control charging and discharging of the storage battery through the power conditioning system; and an operation right granter that is configured to determine an operation mode to which the operation right is to be granted next based on a predetermined transition condition, and to grant the operation right to the operation mode determined thereby.
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Citations
14 Claims
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1. An energy management controller comprising:
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a charge/discharge controller configured to, in accordance with an operation mode having an operation right among a plurality of operation modes, control charging and discharging of a storage battery through a power conditioning system that charges and discharges the storage battery, the storage battery being installed in an electric vehicle; and an operation right granter configured to perform a processing, at a predetermined cycle, of determining an operation mode to which the operation right is to be granted next based on a predetermined transition condition, and granting the operation right to the operation mode determined thereby. - View Dependent Claims (2, 3, 4, 5)
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6. An energy management controller for control of charging and discharging of a storage battery through a power conditioning system that charges and discharges the storage battery, the storage battery being installed in an electric vehicle, the energy management controller comprising:
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a charge/discharge controller configured to control charging and discharging of the storage battery through the power conditioning system in accordance with a plurality of operation modes, wherein the plurality of operation modes comprises; a plan operation mode under which charging and discharging of the storage battery are controlled based on a charge/discharge plan that is recorded; a calendar operation mode under which charging and discharging of the storage battery are controlled based on contents recorded by a user using a calendar recording function; and a manual operation mode under which charging and discharging of the storage battery are controlled based on a manual operation by the user, and the charge/discharge controller is further configured to control charging and discharging of the storage battery in accordance with the calendar operation mode; when the electric vehicle and the power conditioning system are not interconnected, and a current time is within a charge time period of the storage battery in the calendar operation mode;
orupon the current time reaching a charge start time of the storage battery in the calendar operation mode. - View Dependent Claims (7, 8)
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9. (canceled)
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10. An energy management system, comprising:
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an energy management controller; and a power conditioning system configured to charge and discharge a storage battery installed in an electric vehicle, wherein the energy management controller comprises; a charge/discharge controller configured to, in accordance with an operation mode having an operation right among a plurality of operation modes, control charging and discharging of the storage battery through the power conditioning system; and an operation right granter configured to perform a processing, at a predetermined cycle, of determining an operation mode to which the operation right is to be granted next based on a predetermined transition condition, and granting the operation right to the operation mode determined thereby. - View Dependent Claims (11, 12)
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13. A charging and discharging control method comprising:
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based on a predetermined transition condition, performing a processing, at a predetermined cycle, of determining, by an operation right granter, an operation mode to be next granted an operation right among a plurality of operation modes, and granting the operation right to the operation mode determined thereby; and based on the operation mode having the operation right, controlling, by a charge/discharge controller, charging and discharging of a storage battery through a power conditioning system that charges and discharges of the storage battery, the storage battery being installed in an electric vehicle.
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14. A non-transitory computer-readable recording medium recording a program to cause a computer to function as:
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a charge/discharge controller configured to, in accordance with an operation mode having an operation right among a plurality of operation modes, control charging and discharging of a storage battery through a power conditioning system that charges and discharges the storage battery, the storage battery being installed in an electric vehicle; and an operation right granter configured to perform a processing, at a predetermined cycle, of determining an operation mode to which the operation right is to be granted next based on a predetermined transition condition, and granting the operation right to the operation mode determined thereby.
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Specification