Title:
MULTI-RELAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/162813
Kind Code:
A1
Abstract:
In order to stably operate a power receiving/distribution facility, a backup power source facility is separately required in case of a power outage. However, there is a problem that securing an installation location is difficult and the cost of introduction is high. In order to solve the above problem, in the present invention, a power storage device (6a) is installed in a multi-relay device (2a, 2b) so as to save space. Further, the power storage device (6a) is capable of supplying power to other devices, thus enabling power to be supplied during a power outage even to devices (3a, 3b, 4) in which a backup power source is not installed.
Inventors:
HIRATA YOSUKE (JP)
Application Number:
PCT/JP2021/002947
Publication Date:
August 04, 2022
Filing Date:
January 28, 2021
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
H02B15/00
Foreign References:
| JP2013059183A | 2013-03-28 | |||
| JP2017107304A | 2017-06-15 |
Attorney, Agent or Firm:
PALMO PATENT FIRM, P.C. (JP)
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