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Patent Searching and Data


Title:
MANAGEMENT SYSTEM, SENSOR EQUIPMENT, AND POWER SUPPLY METHOD
Document Type and Number:
WIPO Patent Application WO/2020/021624
Kind Code:
A1
Abstract:
In the present invention, a power supply apparatus (20) and sensor equipment (30) are installed in a cold-storage warehouse. In the power supply apparatus (20), a power generation unit (22) generates power by using wind energy that is generated in the cold-storage warehouse. Moreover, a power supply unit (23) supplies the sensor equipment (30) with the power generated by the power generation unit (22). In the sensor equipment (30), a power receiving unit (31) receives the power supplied by the power supply apparatus (20). A power storage unit (32) stores the power received by the power receiving unit (31). A controller (35) operates by consuming the power stored in the power storage unit (32).

Inventors:
MIZUNO KANJI (JP)
Application Number:
PCT/JP2018/027658
Publication Date:
January 30, 2020
Filing Date:
July 24, 2018
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
H02J7/32; F25D13/00; F25D29/00; H02J50/10; H02J50/15; H02J50/20
Domestic Patent References:
WO2018029502A12018-02-15
Foreign References:
US7112893B12006-09-26
JPH0743065A1995-02-10
JP2006214644A2006-08-17
JPH06121463A1994-04-28
KR100755143B12007-09-04
Attorney, Agent or Firm:
KIMURA Mitsuru (JP)
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