Power system
First Claim
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1. A power system, comprising:
- a vehicle configured to be capable of outputting electric power stored in a power storage device to the outside of the vehicle and capable of charging said power storage device from the outside of the vehicle;
a connecting device configured to be capable of receiving and supplying electric power between said vehicle and a power line in a house; and
a power management device managing electric power in said house, whereinsaid power management device includes;
a data storage unit storing data of electric power supplied to said house and electric power consumed by said house, and data corresponding to an external factor having an influence on increase/decrease of said supplied electric power and said consumed electric power, anda first controller controlling charge/discharge of the vehicle electrically connected to said house by said connecting device, based on the data stored in said data storage unit.
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Accused Products
Abstract
A data acquiring unit (122) acquires external factor data such as day of the week, date and time, or weather together with electric power data in a house, and stores the data in a storage unit (114). A classification/learning unit (124) reads the electric power data and the external factor data stored in the storage unit (114), and classifies/learns the read data. A scheduling unit (126) predicts a house power demand on the basis of the classified/learned data, and plans the charge/discharge of a vehicle according to the result of prediction. A command generating/outputting unit (128) generates a charge/discharge command of the vehicle according to the charge/discharge schedule.
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Citations
7 Claims
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1. A power system, comprising:
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a vehicle configured to be capable of outputting electric power stored in a power storage device to the outside of the vehicle and capable of charging said power storage device from the outside of the vehicle; a connecting device configured to be capable of receiving and supplying electric power between said vehicle and a power line in a house; and a power management device managing electric power in said house, wherein said power management device includes; a data storage unit storing data of electric power supplied to said house and electric power consumed by said house, and data corresponding to an external factor having an influence on increase/decrease of said supplied electric power and said consumed electric power, and a first controller controlling charge/discharge of the vehicle electrically connected to said house by said connecting device, based on the data stored in said data storage unit. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification