Title:
COMPOSITE POWER GENERATION SYSTEM USING SOLAR ENERGY AND HYDROGEN PRODUCTION SYSTEM COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2020/149590
Kind Code:
A1
Abstract:
A composite power generation system using solar energy is provided. The gist of configuration of a composite power generation system according to an embodiment of the present invention is that same comprises: a main pipe having a cylindrical structure extending in a lateral direction by a predetermined length, a first ray-transmitting window being formed on a side surface of the main pipe in a direction corresponding to the longitudinal direction of the main pipe, the main pipe being made of a heat-insulating material; an inner pipe mounted at the inner center of the main pipe or mounted eccentrically on one side thereof, the interior of the inner pipe being coated with a reflective mirror, a second ray-transmitting window being formed on a side surface of the inner pipe by a predetermined length in the longitudinal direction and positioned to correspond to the first ray-transmitting window, the inner pipe being made of a heat-insulating material; a heat-absorbing pipe mounted at the inner center of the inner pipe or mounted eccentrically on one side thereof, the heat-absorbing pipe having a pipe structure extending from one end of the inner pipe to the other end thereof, a heat transfer fluid flowing inside the heat-absorbing pipe, the heat-absorbing pipe being made of a heat transfer material such that same is heated by sunlight transferred from the first ray-transmitting window and the second ray-transmitting window, thereby heating the heat transfer fluid flowing therein; and a light collector mounted adjacent to the main pipe, the light collector comprising at least one lens for concentrating sunlight to the outer peripheral surface of the heat-absorbing pipe through the first ray-transmitting window and a second ray through-hole. According to the present invention, it is possible to provide a composite power generation system comprising a configuration capable of accumulating solar heat and simultaneously producing electric energy from sunlight.
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Inventors:
KIM CHOON DONG (KR)
Application Number:
PCT/KR2020/000569
Publication Date:
July 23, 2020
Filing Date:
January 13, 2020
Export Citation:
Assignee:
KIM CHOON DONG (KR)
International Classes:
H02S40/22; C25B1/04; C25B15/08; G02B3/08; G02B27/10; G05D3/10; H02S20/32; H02S40/42
Foreign References:
| KR20130115550A | 2013-10-22 | |||
| US20150090250A1 | 2015-04-02 | |||
| KR20170002733A | 2017-01-09 | |||
| US20050011513A1 | 2005-01-20 | |||
| JP2016044828A | 2016-04-04 | |||
| KR102030850B1 | 2019-10-11 |
Attorney, Agent or Firm:
YOON, Byong Kuk et al. (KR)
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