Title:
TRIBOELECTRIC GENERATOR USING TURBULENCE, VORTEX, AND PERMANENT MAGNET
Document Type and Number:
WIPO Patent Application WO/2020/054916
Kind Code:
A1
Abstract:
The present invention relates to a device for supplying electricity to an underwater facility by using a vortex and turbulence generated in the sea, the device comprising: a turbulence and vortex generation unit for generating a vortex and turbulence in water; a housing mounted at one part of the turbulence and vortex generation unit so as to receive external force applied by the turbulence and the vortex generated by the turbulence and vortex generation unit; an electricity generation unit installed in the housing so as to generate electricity by using the external force applied by the turbulence and the vortex; and a storage unit connected to the electricity generation unit so as to receive and store the electricity generated by the electricity generation unit, wherein the electricity generation unit includes at least one permanent magnet and generates electricity through friction by using the repulsion of the permanent magnet.
Inventors:
PARK DAE-GIL (KR)
LEE GYEO-HONG (KR)
CHO GUN-RAE (KR)
KIM MIN-GYU (KR)
KI HYEON-SEUNG (KR)
LEE GYEO-HONG (KR)
CHO GUN-RAE (KR)
KIM MIN-GYU (KR)
KI HYEON-SEUNG (KR)
Application Number:
PCT/KR2018/016063
Publication Date:
March 19, 2020
Filing Date:
December 18, 2018
Export Citation:
Assignee:
KOREA INST ROBOT & CONVERGENCE (KR)
International Classes:
H02N1/04; H01F1/057
Foreign References:
| KR101309125B1 | 2013-09-16 | |||
| KR101489177B1 | 2015-02-09 | |||
| KR20110118453A | 2011-10-31 | |||
| KR20100092161A | 2010-08-20 |
Other References:
LONG-BIAO HUANG: "Wind energy and blue energy harvesting based on magnetic-assisted noncontact triboelectric nanogenerator", NANO ENERGY, 23 September 2016 (2016-09-23), pages 36 - 42
Attorney, Agent or Firm:
IPCJ PATENT & LAW FIRM (KR)
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