Title:
STORAGE BATTERY, ENERGY RECOVERY SYSTEM AND METHOD FOR SHIP BODY, AND SHIP BODY
Document Type and Number:
WIPO Patent Application WO/2020/019452
Kind Code:
A1
Abstract:
Disclosed are a storage battery, an energy recovery system and method for a ship body, and a ship body. The storage battery energy recovery system mainly comprises the storage battery (1) and a thermoelectric device (2). The storage battery (1) comprises a cell (11), a metal shell (12), and an electronic control unit (13), wherein chemical energy inside the cell (11) is converted into electrical energy and thermal energy; a cold terminal of the thermoelectric device (2) is connected to a metal surface of the shell (12), and a hot terminal thereof is connected to a metal surface of the cell (11), thus forming a thermoelectromotive force loop; and the thermal energy of the metal surface of the cell (11) is converted into a voltage via the thermoelectric device (2), and the voltage is fed back to the cell (11) via the electronic control unit (13) and supplements electrical energy therefor. The system solves the problem of energy loss during the conversion and transmission of the storage battery (1), converts the thermal energy produced by the cell (11) into a voltage, contributes to supplementing electrical energy for the storage battery (1), facilitates a reduction in the surface temperature of the cell (11), and improves the charge-discharge efficiency and service life of the cell (11), such that the usage time of the storage battery (1) is longer, the cell (11) is more durable, and the overall efficiency of the ship body system is increased by 5-10％.
Inventors:
LIN CANRONG (CN)
WU DUO (CN)
SYEDMOHAMMED DANISH (CN)
WU DUO (CN)
SYEDMOHAMMED DANISH (CN)
Application Number:
PCT/CN2018/106293
Publication Date:
January 30, 2020
Filing Date:
September 18, 2018
Export Citation:
Assignee:
SEAJET WATERCRAFT SHENZHEN CO LTD (CN)
International Classes:
H01M10/46
Foreign References:
| CN203278909U | 2013-11-06 | |||
| CN203278909U | 2013-11-06 | |||
| CN201156571Y | 2008-11-26 | |||
| CN204627882U | 2015-09-09 | |||
| CN206060586U | 2017-03-29 | |||
| CN105576322A | 2016-05-11 | |||
| US20080173343A1 | 2008-07-24 |
Attorney, Agent or Firm:
ZEAL & HAVE LAW FIRM (CN)
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