Title:
DOUBLE-SHAFT PHOTOVOLTAIC TRACKING SYSTEM OF PUSH ROD TYPE AND PHOTOVOLTAIC DEVICE USING SAME
Document Type and Number:
WIPO Patent Application WO/2016/034135
Kind Code:
A1
Abstract:
Disclosed is a double-shaft photovoltaic tracking system of push rod type and a photovoltaic device using same. The system comprises: a primary photovoltaic subsystem (101) and one or more secondary photovoltaic subsystems (102) arranged on at least one side of the primary photovoltaic subsystem (101), wherein the primary photovoltaic subsystem (101) and the secondary photovoltaic subsystems (102) respectively comprise a beam frame (103) for mounting one or more photovoltaic panels (104), and the beam frame (103) can turn around a rotating shaft (115) in a first direction (A) perpendicular to the length direction of the beam frame (103); a push rod moving system (105) comprising a motor (106) and a first push rod (107) which is arranged perpendicular to the length direction of the beam frame (103), the first push rod (107) being respectively connected to the beam frame (103) of the primary photovoltaic subsystem (101) and the secondary photovoltaic subsystems (102) via push rod connectors (108); and a second push rod (110) arranged in the length direction of the beam frame (103), the second push rod (110) respectively being connected to the photovoltaic panels (104).
Inventors:
WU JIANNONG (CN)
Application Number:
PCT/CN2015/088890
Publication Date:
March 10, 2016
Filing Date:
September 02, 2015
Export Citation:
Assignee:
ZHEJIANG TONKING NEW ENERGY GROUP CO LTD (CN)
International Classes:
G05D3/12
Foreign References:
| CN101663544A | 2010-03-03 | |||
| CN103336533A | 2013-10-02 | |||
| US20130333689A1 | 2013-12-19 | |||
| CN103324204A | 2013-09-25 | |||
| CN102540402A | 2012-07-04 |
Attorney, Agent or Firm:
YOGO PATENT & TRADE MARK AGENCY LIMITED COMPANY (CN)
广州粤高专利商标代理有限公司 (CN)
广州粤高专利商标代理有限公司 (CN)
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