Title:
POWER RECEIVING DEVICE AND OPTICAL FIBER POWER FEED SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/255612
Kind Code:
A1
Abstract:
Provided are a power receiving device and an optical power feed system which are capable of reducing energy loss. This power receiving device is provided with: a photoelectric conversion element for receiving power feed light and converting the power feed light into power; a thermoelectric conversion element disposed to be capable of thermal conduction from the photoelectric conversion element; and a power line for transmitting the power converted by the thermoelectric conversion element to a load. This optical power feed system is provided with a power feed device for transmitting power feed light via optical fibers, and a power receiving device for receiving the power feed light via the optical fibers.
Inventors:
TAMATE SHUICHI (JP)
Application Number:
PCT/JP2020/019968
Publication Date:
December 24, 2020
Filing Date:
May 20, 2020
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
H02S40/22; H02J50/30; H02S40/44; H04B10/80
Foreign References:
| JPH11230856A | 1999-08-27 | |||
| JP2018528751A | 2018-09-27 |
Attorney, Agent or Firm:
ARAFUNE, Hiroshi et al. (JP)
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