Title:
POWER SUPPLY SYSTEM, AND CONTROL DEVICE AND CONTROL METHOD FOR POWER SUPPLY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/166571
Kind Code:
A1
Abstract:
This power supply system is provided with: a hydrogen generation device which generates hydrogen by using power supplied from a natural energy power generation device; a hydrogen storage device which stores the generated hydrogen; a fuel cell system which generates power by using the stored hydrogen, and supplies the power to a load; a power storage device which stores the power supplied from the natural energy power generation device and supplies the stored power to the load; and a control device which controls to supply the power to the load from the fuel cell system and the power storage device, wherein the control device executes a first control for supplying the power from each of the power storage device and the fuel cell system to the load in a time period in which the power demand of the load is smaller than power that can be discharged by the power storage device.
Inventors:
ITO TOMOKI
TAKAHASHI YASUFUMI
SHIMIZU ATSUSHI
TAKAHASHI YASUFUMI
SHIMIZU ATSUSHI
Application Number:
PCT/JP2020/005173
Publication Date:
August 20, 2020
Filing Date:
February 10, 2020
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H01M8/00; H01M8/04; H01M8/04537; H01M8/04858; H01M8/0656; H02J3/32; H02J3/38; H02J3/46; H02J7/00; H02J7/35
Foreign References:
| JP2013169068A | 2013-08-29 | |||
| JP2013074689A | 2013-04-22 | |||
| JP6189448B2 | 2017-08-30 |
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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