Title:
FLOATING TYPE POINT FOCUSING FRESNEL LIGHT CONDENSATION AND ENERGY ACCUMULATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2019/001176
Kind Code:
A1
Abstract:
A floating type point focusing Fresnel light condensation and energy accumulation apparatus, comprising heliostats (1), mounting frame structures (2), a floating steering rack (3), an energy accumulation structure (5), a heliostat tracking control device (9), first power structures (6), and a second power structure (8). The mounting frame structures (2) are disposed on the floating steering rack (3) and are able to rotate; the energy accumulation structure (5) is located on the floating steering rack (3); the heliostats (1) are disposed on the corresponding mounting frame structures (2); the heliostats (1) are arranged to form a light condensation Fresnel reflector; reflection focal points of the heliostats (1) are all located on the energy accumulation structure (5); the second power structure (8) is disposed on the floating steering rack (3); output ends of the first power structures (6) are connected to the corresponding mounting frame structures (2); the first power structures (6) drive the corresponding mounting frame structures (2) to rotate; and the heliostat tracking control device (9) is connected to the first power structures (6) and the second power structure (8). The floating type point focusing Fresnel light condensation and energy accumulation apparatus has the advantages that: when the energy accumulation apparatus floats on the water surface, as the water surface is highly flat, inclination angles and orientations of the heliostats (1) can be adjusted according to the irradiation angle of the sun; and therefore, a tracking system is relatively simple, and the floating type rotating energy consumption is low.
Inventors:
LIANG WEIMIN (CN)
Application Number:
PCT/CN2018/087934
Publication Date:
January 03, 2019
Filing Date:
May 23, 2018
Export Citation:
Assignee:
ASIA PACIFIC MEGA TRADE LTD (CN)
International Classes:
F24S20/70; F24S23/30
Foreign References:
| CN107178913A | 2017-09-19 | |||
| CN207095060U | 2018-03-13 | |||
| CN101261045A | 2008-09-10 | |||
| CN204100617U | 2015-01-14 | |||
| US4148301A | 1979-04-10 | |||
| CN206195702U | 2017-05-24 | |||
| CN101000177A | 2007-07-18 |
Attorney, Agent or Firm:
FOSHAN CITY KESHUN PATENT AGENCY (CN)
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