To clarify how to resume a road-side power supply device after power outage of the road-side power supply device, and thereby achieve both safety and efficiency in resuming a power transfer process after the power outage.SOLUTION: A non-contact power supply system during traveling supplies power in a non-contact manner from an a road-side power supply device to a vehicle during traveling mounted with a vehicle-side power receiving device. The road-side power supply device includes: a first communication device that can perform wide-range wireless communication with the vehicle-side power receiving device; a second communication device that can perform short-range wireless communication with the vehicle-side power receiving device; and an abnormality determination unit that determines an abnormality of the road-side power supply device. When the abnormality determination unit has determined an occurrence of the abnormality, the road-side power supply device is caused to perform a predetermined operation.SELECTED DRAWING: Figure 9
【課題】道路側給電装置における停電後において、道路側給電装置の再開方法を明確にすることによって、停電後の電力伝送プロセスの再開における安全性と効率性とを両立すること。【解決手段】車両側受電装置を搭載した走行中の車両に、道路側給電装置から電力を非接触で供給する走行中非接触給電システムであって、道路側給電装置は、車両側受電装置との間で広域無線通信を実行可能な第1通信装置と、車両側受電装置との間で狭域無線通信を実行可能な第2通信装置と、道路側給電装置における異常を判定する異常判定部を備え、異常判定部が異常の発生を判定した場合に、道路側給電装置において所定の動作を実行させる。【選択図】図9
NON-CONTACT POWER SUPPLY SYSTEM DURING TRAVELING, POWER SUPPLY DEVICE, AND POWER RECEIVING DEVICE
走行中非接触給電システム、給電装置、および受電装置
13.08.2024
Patent
Elektronische Ressource
Japanisch
IPC: | 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 / B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES / G16Y |
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