A power-supplying coil (5) and a wheel stopper (7) are installed in a stop area (S), and distance data showing a distance (L1) in front-back direction between a power-receiving coil (3) and a wheel (1a) of an electric vehicle (1) is received by a receiver (9). Based on the distance data, as a controller (13) controls a drive device (11), the wheel stopper or the power-supplying coil is moved and a distance (L2) in an approach direction between the power-supplying coil and the wheel stopper shown by distance data is made equal to the distance in the front-back direction. Accordingly, in a state in which the wheel of the electric vehicle which has entered the stop area touches the wheel stopper and stops, a position of the power-receiving coil coincides with a position of the power-supplying coil in the approach direction.
DEVICE AND METHOD FOR ADJUSTING RELATIVE POSITION BETWEEN COILS
VORRICHTUNG UND VERFAHREN ZUR EINSTELLUNG EINER RELATIVEN POSITION ZWISCHEN SPULEN
DISPOSITIF ET PROCÉDÉ DE RÉGLAGE DE LA POSITION RELATIVE ENTRE DES BOBINES
2020-02-19
Patent
Electronic Resource
English
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 |
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