The present invention provides a non-contact power supply system during travel, which supplies power in a non-contact manner from a road-side power supply device having a first communication device for long-distance wireless communication and a second communication device for short-distance wireless communication to a vehicle-side power receiving device. The vehicle-side power receiving device has a third communication device for long-distance wireless communication and a fourth communication device for short-distance wireless communication, and the vehicle can perform regenerative braking and charge the power storage device. When compatibility between the road-side power supply device and the vehicle-side power receiving device is satisfied and there is a possibility of overcharging of the power storage device, predetermined charging control is performed by short-range wireless communication. When compatibility between a road-side power supply device and a vehicle-side power reception device is satisfied and there is no possibility of overcharging in a power storage device, predetermined charging control based on short-range wireless communication is not implemented.
本发明提供一种行驶中非接触供电系统,从道路侧供电装置向车辆侧受电装置以非接触的方式供给电力,道路侧供电装置具有用于长距离无线通信的第一通信装置和用于短距离无线通信的第二通信装置,车辆侧受电装置具有用于长距离无线通信的第三通信装置和用于短距离无线通信的第四通信装置,车辆能够实施再生制动而对蓄电装置进行充电,在满足道路侧供电装置与车辆侧受电装置的兼容性且蓄电装置存在过充电的可能性的情况下,实施基于短距离无线通信的预定的充电控制,在满足道路侧供电装置与车辆侧受电装置的兼容性且蓄电装置不存在过充电的可能性的情况下,不实施基于短距离无线通信的预定的充电控制。
Non-contact power supply system during driving
行驶中非接触供电系统
02.08.2024
Patent
Elektronische Ressource
Chinesisch