PROBLEM TO BE SOLVED: To provide a power reception system capable of receiving power in a non-contact manner, even when the power to be supplied to a load and a power reception device is insufficient, and to provide a non-contact power supply system, an unmanned carrier, and a power reception method.SOLUTION: A power reception system includes a power reception device (a power reception coil unit 4 and a power reception unit 5) for receiving power transmitted in a non-contact manner, a capacitor 61 for storing power outputted from the power reception device, and supplying the power thus stored to an unmanned carrier 7 and the power reception device, and a standby power source 53 capable of supplying power to the power reception device in place of the capacitor 61, when the amount of charge thereof goes below a prescribed level.SELECTED DRAWING: Figure 1
【課題】負荷及び受電装置に供給する電力が不足した場合であっても、非接触で電力を受電することができる受電システム、非接触電力供給システム、無人搬送車及び受電方法を提供する。【解決手段】非接触で伝送される電力を受電する受電装置(受電コイルユニット4及び受電ユニット5)と、受電装置から出力される電力を蓄電し、当該蓄電した電力を無人搬送車7及び受電装置に供給するキャパシタ61と、キャパシタ61の充電量が所定値以下になったときに、キャパシタ61の替わりに受電装置に電力を供給可能な予備電源53と、を備える。【選択図】図1
POWER RECEPTION SYSTEM, NON-CONTACT POWER SUPPLY SYSTEM, UNMANNED CARRIER AND POWER RECEPTION METHOD
受電システム、非接触電力供給システム、無人搬送車及び受電方法
26.07.2018
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 |
NON-CONTACT POWER SUPPLY SYSTEM AND POWER RECEPTION DEVICE
Europäisches Patentamt | 2019
|NON-CONTACT POWER SUPPLY SYSTEM AND POWER RECEPTION DEVICE
Europäisches Patentamt | 2017
|NON-CONTACT POWER SUPPLY SYSTEM AND POWER RECEPTION DEVICE
Europäisches Patentamt | 2019
|Non-contact power supply system and power reception device
Europäisches Patentamt | 2021
|NON-CONTACT POWER SUPPLY SYSTEM AND POWER RECEPTION DEVICE
Europäisches Patentamt | 2019
|