Title:
WAVE POWER GENERATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/026473
Kind Code:
A1
Abstract:
This wave power generation system is provided with: a hydraulic pump device that is operated by using wave power to discharge a hydraulic liquid through a main passage; a hydraulic motor device that is driven to rotate by the hydraulic liquid flowing through the main passage; a generator that is driven by a hydraulic motor to generate power; and a heat exchange device that exchanges heat with the hydraulic liquid. The heat exchange device has: a heat exchange motor device that is connected through a sub-passage to the main passage and is operated by the hydraulic liquid guided through the sub-passage; a refrigerant pump device that is driven by the heat exchange motor device to suction and discharge a refrigerant liquid; and a heat exchanger to which the hydraulic liquid and the refrigerant liquid discharged from a heat exchange pump device are guided and which exchanges heat between the refrigerant liquid and the hydraulic liquid.
Inventors:
MARUYAMA KOKI
RHEEM CHANG-KYU
KOBAYASHI HIDETAKA
KURIBAYASHI NAOKI
TANAKA HIDEKI
TSUJI MASAHIDE
RHEEM CHANG-KYU
KOBAYASHI HIDETAKA
KURIBAYASHI NAOKI
TANAKA HIDEKI
TSUJI MASAHIDE
Application Number:
PCT/JP2019/004196
Publication Date:
February 06, 2020
Filing Date:
February 06, 2019
Export Citation:
Assignee:
UNIV TOKYO (JP)
KAWASAKI HEAVY IND LTD (JP)
KAWASAKI HEAVY IND LTD (JP)
International Classes:
F03B13/22; F03B13/18
Foreign References:
| JP2013510980A | 2013-03-28 | |||
| JP2015108344A | 2015-06-11 | |||
| JP2010265938A | 2010-11-25 | |||
| JP2015108344A | 2015-06-11 |
Other References:
See also references of EP 3832124A4
Attorney, Agent or Firm:
PATENT CORPORATE BODY ARCO PATENT OFFICE (JP)
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