Title:
SWITCH CONTROL DEVICE, OPTICAL POWER FEED SYSTEM, AND SWITCH CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2023/062712
Kind Code:
A1
Abstract:
This switch control device is provided with: a plurality of optical power feed devices; a switch control unit for controlling an optical power feed switch that connects a plurality of optical power reception devices for converting light received from the plurality of optical power feed devices into power for storage, and switches the emission destination of light radiated by the optical power feed devices; a power storage data reception unit for receiving data on the power storage amount stored by the plurality of optical power reception devices; and, a distribution determination unit for determining the distribution of light radiated by the plurality of optical power feed devices for the plurality of optical power reception devices on the basis of the power storage amount data received by the power storage data reception unit. The switch control unit controls the optical power feed switch on the basis of the distribution determined by the distribution determination unit.
Inventors:
ITO KENTA (JP)
KATSURAI HIROAKI (JP)
YOSHIDA TOMOAKI (JP)
KATSURAI HIROAKI (JP)
YOSHIDA TOMOAKI (JP)
Application Number:
PCT/JP2021/037701
Publication Date:
April 20, 2023
Filing Date:
October 12, 2021
Export Citation:
Assignee:
NIPPON TELEGRAPH & TELEPHONE (JP)
International Classes:
H02J50/30; H02J50/40
Foreign References:
| JP2021019445A | 2021-02-15 | |||
| JP2005198396A | 2005-07-21 |
Attorney, Agent or Firm:
SHIGA INTERNATIONAL PATENT OFFICE (JP)
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