Information providing system, power receiving device, information providing method and information providing program
First Claim
1. An information providing system for providing information about a wireless power transfer system including a power receiver mounted on a moving object and one or more power transmitters installed in one or more charging stations, the information providing system comprising:
- a search unit configured to extract location information of a charging station in which a power transmitter capable of feeding power to the power receiver is installed, by referring to a station storage unit that stores station information indicating correspondence between the location information of the charging station and the power transmitter of the charging station and to a history storage unit that stores a usage history indicating one or more power transmitters previously used by the power receiver; and
an output unit configured to output the location information of the charging station extracted by the search unit,wherein the usage history further indicates an actual value of power feeding performance of each of the power transmitters, andwherein the search unit extracts the location information of the charging station having the power transmitter in which the actual value of the power feeding performance satisfies a reference value.
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Accused Products
Abstract
According to an embodiment, an information providing system for providing information about a wireless power transfer system including a power receiver mounted on a moving object and one or more power transmitters installed in one or more charging stations includes a search unit configured to extract location information of a charging station in which a power transmitter capable of feeding power to the power receiver is installed, by referring to a station storage unit that stores station information indicating correspondence between the location information of the charging station and the power transmitter of the charging station and to a history storage unit that stores a usage history indicating one or more power transmitters previously used by the power receiver, and an output unit configured to output the location information of the charging station extracted by the search unit.
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Citations
13 Claims
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1. An information providing system for providing information about a wireless power transfer system including a power receiver mounted on a moving object and one or more power transmitters installed in one or more charging stations, the information providing system comprising:
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a search unit configured to extract location information of a charging station in which a power transmitter capable of feeding power to the power receiver is installed, by referring to a station storage unit that stores station information indicating correspondence between the location information of the charging station and the power transmitter of the charging station and to a history storage unit that stores a usage history indicating one or more power transmitters previously used by the power receiver; and an output unit configured to output the location information of the charging station extracted by the search unit, wherein the usage history further indicates an actual value of power feeding performance of each of the power transmitters, and wherein the search unit extracts the location information of the charging station having the power transmitter in which the actual value of the power feeding performance satisfies a reference value. - View Dependent Claims (2, 3, 4, 5, 9, 10, 11, 12, 13)
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6. A power receiver which is mounted on a moving object and is able to receive power fed from a power transmitter in a wireless power transfer system including one or more power transmitters installed in one or more charging stations, the power receiver comprising:
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an ID storage unit configured to store a power receiver ID for identifying the power receiver; and an ID providing unit configured to output the power receiver ID to an information providing system that provides information about the wireless power transfer system, wherein the information providing system extracts location information of a charging station in which a power transmitter capable of feeding power to the power receiver is installed, by referring to a station storage unit that stores station information indicating correspondence between the location information of the charging station and the power transmitter of the charging station and to a history storage unit that stores a usage history indicating one or more power transmitters previously used by the power receiver, by using the power receiver ID output from the ID providing unit, wherein the information providing system outputs the extracted location information of the charging station, wherein the usage history further indicates an actual value of power feeding performance of each of the power transmitters, and wherein the information providing system extracts the location information of the charging station having the power transmitter in which the actual value of the power feeding performance satisfies a reference value.
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7. An information providing method to be executed by a computer system for providing information about a wireless power transfer system including a power receiver mounted on a moving object and one or more power transmitters installed in one or more charging stations, the information providing method comprising:
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a search step of extracting location information of a charging station in which a power transmitter capable of feeding power to the power receiver is installed, by referring to a station storage unit that stores station information indicating correspondence between the location information of the charging station and the power transmitter of the charging station and to a history storage unit that stores a usage history indicating one or more power transmitters previously used by the power receiver; and an output step of outputting the location information of the charging station extracted in the search step, wherein the usage history further indicates an actual value of power feeding performance of each of the power transmitters, and wherein the search step including a step of extracting the location information of the charging station having the power transmitter in which the actual value of the power feeding performance satisfies a reference value.
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8. A non-transitory recording medium storing an information providing program for causing a computer to function as an information providing system for providing information about a wireless power transfer system including a power receiver mounted on a moving object and one or more power transmitters installed in one or more charging stations, the computer functioning as:
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a search unit configured to extract location information of a charging station in which a power transmitter capable of feeding power to the power receiver is installed, by referring to a station storage unit that stores station information indicating correspondence between the location information of the charging station and the power transmitter of the charging station and to a history storage unit that stores a usage history indicating one or more power transmitters previously used by the power receiver; and an output unit configured to output the location information of the charging station extracted by the search unit, wherein the usage history further indicates an actual value of power feeding performance of each of the power transmitters, and wherein the search unit extracts the location information of the charging station having the power transmitter in which the actual value of the power feeding performance satisfies a reference value.
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Specification