PROBLEM TO BE SOLVED: To provide a mobile-body power feed system capable of preventing deterioration or failure of a photoelectric conversion part caused by a temperature rise due to a continuous irradiation on the photoelectric conversion part.SOLUTION: A system 100 irradiates a photoelectric conversion part 121 of a mobile body 120 with light so as to charge a power storage section 125, the mobile body 120 having: the photoelectric conversion part 121 for converting irradiated light to electric power and outputting the power; and the power storage section 125 for storing power to drive the mobile body. The system 100 includes: a light irradiation part 112 for irradiating the photoelectric conversion part with light; a temperature measurement part 122 for measuring a temperature of the photoelectric conversion part; and a control part 111 for controlling so as to lower the temperature of the photoelectric conversion part on the basis of the temperature measured by the temperature measurement part.

    【課題】光電変換部への光照射が継続されることによる温度上昇により光電変換部が劣化または故障することを防止できる移動体給電システムを提供する。【解決手段】照射された光を電力に変換して出力する光電変換部121と、光電変換部から出力された電力で充電されることにより、移動体120を駆動するための電気を蓄電する蓄電部125と、を有する移動体の光電変換部に光を照射して蓄電部を充電させるためのシステム100であって、光電変換部に光を照射する光照射部112と、光電変換部の温度を計測する温度計測部122と、温度計測部により計測された温度に基づいて光電変換部の温度を低下させる制御を行う制御部111と、を有する。【選択図】図1


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    Title :

    MOBILE-BODY POWER FEED SYSTEM AND MOBILE-BODY POWER FEED METHOD


    Additional title:

    移動体給電システムおよび移動体給電方法


    Contributors:
    OTA YOSHIMI (author) / HIROTA MASAKI (author) / NIWA YUSUKE (author) / IIO SHINICHI (author)

    Publication date :

    2016-01-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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