Title:
LARGE TRACKING-TYPE FRESNEL LENS POINT-FOCUSING SOLAR SYSTEM
Document Type and Number:
WIPO Patent Application WO/2010/078838
Kind Code:
A1
Abstract:
A large tracking-type Fresnel lens point-focusing solar system is disclosed, which comprises a box (1), a point-focusing glass-based Fresnel lens (2), a piece of reflective low-emissivity glass (9), a photovoltaic assembly (10), a high-temperature heat-storage body (8) and a tracker (3, 4, 5, 6). The point-focusing glass-based Fresnel lens (2), the reflective low-emissivity glass (9) and the photovoltaic assembly (10) are arranged in turn from the top down, and are fitted on the upper portion, the middle portion and the lower portion of the box (1) respectively. The high-temperature heat-storage body (8) is placed above the point-focusing glass-based Fresnel lens (2). The high-temperature heat-storage body (8) is fitted immovably on a transverse bracket (7) connected to the box (1). The box (1) is fitted on the tracker (3, 4, 5, 6) and traces the sun by the drive of the tracker (3, 4, 5, 6).
Inventors:
HUANG ZHONG (CN)
LI XIANGYANG (CN)
LI XIANGYANG (CN)
Application Number:
PCT/CN2010/070017
Publication Date:
July 15, 2010
Filing Date:
January 05, 2010
Export Citation:
Assignee:
CHENGDU ZSUN SCIENCE AND TECHN (CN)
HUANG ZHONG (CN)
LI XIANGYANG (CN)
HUANG ZHONG (CN)
LI XIANGYANG (CN)
International Classes:
F24S23/30; F24J2/00; F24S50/20
Foreign References:
| CN1930693A | 2007-03-14 | |||
| CN1160441A | 1997-09-24 | |||
| CN2913955Y | 2007-06-20 | |||
| CN101098115A | 2008-01-02 | |||
| DE19854391A1 | 2000-05-31 | |||
| US4700013A | 1987-10-13 |
Other References:
See also references of EP 2375184A4
None
None
Attorney, Agent or Firm:
CHENGDU HONGQIAO PATENT LAW OFFICE (CN)
成都虹桥专利事务所 (CN)
成都虹桥专利事务所 (CN)
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