PROBLEM TO BE SOLVED: To provide a mobile power supply system which has a simple configuration, does not reduce the power transmission efficiency, and does not significantly change the power transmission efficiency even when a mobile shifts in the lateral direction.SOLUTION: A mobile power supply system 1 can feed power from a power transmission device 2 on the ground side to a power receiving device 4 of a mobile 3 in a non-contact manner, and the power transmission device 2 includes a power transmission plate 21 extending along the ground surface and a power transmission resonator coil 23 having one end connected to the power transmission plate 21 via a power transmission connection line 22, and the power receiving device 4 includes a power receiving plate 41 opposed to the power transmission plate 21 and a power receiving resonator coil 43 having one end connected to the power receiving plate 41 via a power receiving connection line 42.SELECTED DRAWING: Figure 1
【課題】簡単な構成で、電力の伝送効率が小さくはならず、移動体が横方向にずれても電力の伝送効率が大きく変わることのない移動体給電システムを提供する。【解決手段】この移動体給電システム1は、地面側の送電装置2から移動体3の受電装置4に非接触で給電し得るものであって、送電装置2は、地面表面に沿って延伸する送電板21と、送電板21に送電接続線22を介して一端が接続される送電共振器コイル23と、を備え、受電装置4は、送電板21に対向する受電板41と、受電板41に受電接続線42を介して一端が接続される受電共振器コイル43と、を備えている。【選択図】図1
MOBILE POWER SUPPLY SYSTEM
移動体給電システム
2018-09-20
Patent
Electronic Resource
Japanese
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 / H01F MAGNETS , Magnete |
Mobile power supply system and mobile power supply vehicle
European Patent Office | 2023
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