Title:
走行車システムと走行車への非接触給電方法
Document Type and Number:
Japanese Patent JP5382341
Kind Code:
B2
Abstract:
The invention provides a running vehicle system and a non-contact power supply method for running vehicles. A power supply and a non-contact power supply line are arranged at the ground side. The running vehicle is equipped with a power-receiving unit for receiving power from the non-contact power supply line, a load for consuming power, a power storage unit for storing the electric power obtained from the power-receiving unit and the regeneration electric power obtained from the load. The load is also provided with electric power by the power storage unit. Meanwhile, the running vehicle system is equipped with a control mechanism. The control mechanism is used to hold the charge capacity of the power storage unit and the required energy of the load. In addition, when the required energy of the load is maintained by the charge capacity of the power storage unit, the power supply to the non-contact power supply line is stopped by the control mechanism.
Inventors:
Motohiko Katsutani
Application Number:
JP2009268354A
Publication Date:
January 08, 2014
Filing Date:
November 26, 2009
Export Citation:
Assignee:
Murata Machinery Co., Ltd.
International Classes:
B65G1/04; B60L3/00; B60L5/00; B60M7/00
Domestic Patent References:
| JP2008081219A | ||||
| JP2006174676A | ||||
| JP2008312391A | ||||
| JP2008092704A | ||||
| JP2000060034A | ||||
| JP2008137451A | ||||
| JP2006131094A | ||||
| JP2001019120A |
Attorney, Agent or Firm:
Akira Shioiri
Mika with salt
Mika with salt