CN202150812U - Solar energy photovoltaic inclined single shaft linkage tracking generating apparatus - Google Patents

Solar energy photovoltaic inclined single shaft linkage tracking generating apparatus Download PDF

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Publication number
CN202150812U
CN202150812U CN201120213770U CN201120213770U CN202150812U CN 202150812 U CN202150812 U CN 202150812U CN 201120213770 U CN201120213770 U CN 201120213770U CN 201120213770 U CN201120213770 U CN 201120213770U CN 202150812 U CN202150812 U CN 202150812U
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CN
China
Prior art keywords
photovoltaic
driver
photovoltaic module
rotation axis
single shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201120213770U
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Chinese (zh)
Inventor
钱弢
罗传奎
温鹏飞
张健丁
袁峻巍
贾占辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI NENGHUI ELECTRIC POWER TECHNOLOGY Co Ltd
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SHANGHAI NENGHUI ELECTRIC POWER TECHNOLOGY Co Ltd
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Filing date
Publication date
Application filed by SHANGHAI NENGHUI ELECTRIC POWER TECHNOLOGY Co Ltd filed Critical SHANGHAI NENGHUI ELECTRIC POWER TECHNOLOGY Co Ltd
Priority to CN201120213770U priority Critical patent/CN202150812U/en
Application granted granted Critical
Publication of CN202150812U publication Critical patent/CN202150812U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Abstract

Provided is a solar energy photovoltaic inclined single shaft linkage tracking generating apparatus, relating to a solar energy generating apparatus and including photovoltaic assembly arrays (1), sun trackers (2), transmission shafts (3) and a driver (4), wherein the photovoltaic assembly arrays (1) are in connection with the sun trackers (2) through the transmission shafts (3); the driver (4) is arranged on the rear end of a photovoltaic assembly array (1) in the intermediate part. According to the utility model, one driver is used to drive the photovoltaic assembly arrays for rotation, which simplifies the structure of the sun trackers and modularizes the sun trackers to be rapidly installed; the maintenance workload is low, the wind power resistant performance is good and the land utilization rate is high.

Description

TRT is followed the tracks of in the oblique single shaft interlock of photovoltaic
Technical field:
The utility model relates to a kind of device of solar generating, relates in particular to the oblique single shaft interlock of a kind of photovoltaic and follows the tracks of TRT.
Background technology:
Solar energy power generating be with solar photovoltaic assembly as power conversion device, be electric energy with solar energy converting, photovoltaic module is used widely as a kind of novel energy.Big quantity research shows, solar photovoltaic assembly is installed on the sun tracker, and comparable fixed installation increases the energy output of 20%-40%.
Common sun tracker is that photovoltaic module array of a driver drives rotates, and realizes the tracking to the sun.Photovoltaic module is supported by a thicker metal cylinder, and metal cylinder is installed on the concrete pedestal.
The shortcoming of above-mentioned tracker is: need to use a large amount of driver and controller, failure rate is high, and maintenance cost is high.Tracker structure is complicated, can't the modularization Fast Installation.
The utility model content:
The purpose of the utility model provides the oblique single shaft interlock of a kind of photovoltaic and follows the tracks of TRT, and it uses a plurality of photovoltaic module arrays of driver drives to rotate; Simplified the structure of sun tracker, made it modularization get Fast Installation; Maintenance workload is little, and wind resistance power performance is good; Land utilization ratio is high.
In order to solve the existing problem of background technology; The utility model is to adopt following technical scheme: it comprises photovoltaic module array 1, sun tracker 2, power transmission shaft 3 and driver 4; Several photovoltaic module arrays 1 link to each other with sun tracker 2 through power transmission shaft 3, the rear end of the photovoltaic module array 1 in the middle of driver 4 is arranged on.
Described photovoltaic module array 1 comprises fore-stock 11, after-poppet 12, rotation axis 13, photovoltaic module 14, first axle sleeve 15 and second axle sleeve 16; Rotation axis 13 front ends are arranged on the fore-stock 11 through first axle sleeve 15; Rotation axis 13 rear ends are arranged on the after-poppet 12 through second axle sleeve 16, and a plurality of photovoltaic modulies 14 are arranged on rotation axis 13 both sides and unify in the plane.
Described sun tracker 2 comprises worm and gear gearbox 22 and cross-pin coupling 23, and worm and gear gearbox 22 links to each other with power transmission shaft 3 through cross-pin coupling 23, and driver 4 links to each other with worm and gear gearbox 22.
Driver 4 in the utility model drives turbine and worm gearbox 22, and turbine and worm gearbox 22 links to each other with rotation axis 13, rotation axis 13 drive photovoltaic modulies 14 is rotated to an angle according to the position of the sun, and then follow the tracks of the sun.Simultaneously, turbine and worm gearbox 22 links to each other with power transmission shaft 3 through cross-pin coupling 23, and driving force is delivered on other two turbine and worm gearboxes 22, drives rotation axis 13 and photovoltaic module 14 and rotates synchronously, realizes the interlock tracking sun.
The utility model uses a plurality of photovoltaic module arrays of driver drives to rotate; Simplified the structure of sun tracker, made it modularization get Fast Installation; Maintenance workload is little, and wind resistance power performance is good; Land utilization ratio is high.
Description of drawings:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of the single photovoltaic module array 1 of the utility model.
Embodiment:
With reference to Fig. 1-2; This embodiment adopts following technical scheme: it comprises photovoltaic module array 1, sun tracker 2, power transmission shaft 3 and driver 4; Several photovoltaic module arrays 1 link to each other with sun tracker 2 through power transmission shaft 3, the rear end of the photovoltaic module array 1 in the middle of driver 4 is arranged on.
Described photovoltaic module array 1 comprises fore-stock 11, after-poppet 12, rotation axis 13, photovoltaic module 14, first axle sleeve 15 and second axle sleeve 16; Rotation axis 13 front ends are arranged on the fore-stock 11 through first axle sleeve 15; Rotation axis 13 rear ends are arranged on the after-poppet 12 through second axle sleeve 16, and a plurality of photovoltaic modulies 14 are arranged on rotation axis 13 both sides and unify in the plane.
Described sun tracker 2 comprises worm and gear gearbox 22 and cross-pin coupling 23, and worm and gear gearbox 22 links to each other with power transmission shaft 3 through cross-pin coupling 23, and driver 4 links to each other with worm and gear gearbox 22.
Driver 4 in this embodiment drives turbine and worm gearbox 22, and turbine and worm gearbox 22 links to each other with rotation axis 13, rotation axis 13 drive photovoltaic modulies 14 is rotated to an angle according to the position of the sun, and then follow the tracks of the sun.Simultaneously, turbine and worm gearbox 22 links to each other with power transmission shaft 3 through cross-pin coupling 23, and driving force is delivered on other two turbine and worm gearboxes 22, drives rotation axis 13 and photovoltaic module 14 and rotates synchronously, realizes the interlock tracking sun.
This embodiment uses a plurality of photovoltaic module arrays of driver drives to rotate; Simplified the structure of sun tracker, made it modularization get Fast Installation; Maintenance workload is little, and wind resistance power performance is good; Land utilization ratio is high.

Claims (3)

1. TRT is followed the tracks of in the oblique single shaft interlock of photovoltaic; It is characterized in that it comprises photovoltaic module array (1), sun tracker (2), power transmission shaft (3) and driver (4); Several photovoltaic module arrays (1) link to each other with sun tracker (2) through power transmission shaft (3), the rear end of the photovoltaic module array (1) in the middle of driver (4) is arranged on.
2. TRT is followed the tracks of in the oblique single shaft interlock of photovoltaic according to claim 1; It is characterized in that described photovoltaic module array (1) comprises fore-stock (11), after-poppet (12), rotation axis (13), photovoltaic module (14), first axle sleeve (15) and second axle sleeve (16); Rotation axis (13) front end is arranged on the fore-stock (11) through first axle sleeve (15); Rotation axis (13) rear end is arranged on the after-poppet (12) through second axle sleeve (16), and a plurality of photovoltaic modulies (14) are arranged on rotation axis (13) both sides and unify in the plane.
3. TRT is followed the tracks of in the oblique single shaft interlock of photovoltaic according to claim 1; It is characterized in that described sun tracker (2) comprises worm and gear gearbox (22) and cross-pin coupling (23); Worm and gear gearbox (22) links to each other with power transmission shaft (3) through cross-pin coupling (23), and driver (4) links to each other with worm and gear gearbox (22).
CN201120213770U 2011-06-22 2011-06-22 Solar energy photovoltaic inclined single shaft linkage tracking generating apparatus Expired - Fee Related CN202150812U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120213770U CN202150812U (en) 2011-06-22 2011-06-22 Solar energy photovoltaic inclined single shaft linkage tracking generating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120213770U CN202150812U (en) 2011-06-22 2011-06-22 Solar energy photovoltaic inclined single shaft linkage tracking generating apparatus

Publications (1)

Publication Number Publication Date
CN202150812U true CN202150812U (en) 2012-02-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120213770U Expired - Fee Related CN202150812U (en) 2011-06-22 2011-06-22 Solar energy photovoltaic inclined single shaft linkage tracking generating apparatus

Country Status (1)

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CN (1) CN202150812U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102809972A (en) * 2012-08-10 2012-12-05 江苏物联网研究发展中心 Return tracking method for photovoltaic tracking system
CN103378186A (en) * 2012-04-18 2013-10-30 中信博新能源科技（苏州）有限公司 Linked tracking support apparatus for solar photovoltaic module

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103378186A (en) * 2012-04-18 2013-10-30 中信博新能源科技（苏州）有限公司 Linked tracking support apparatus for solar photovoltaic module
CN102809972A (en) * 2012-08-10 2012-12-05 江苏物联网研究发展中心 Return tracking method for photovoltaic tracking system

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120222

Termination date: 20140622

EXPY Termination of patent right or utility model