CN201781439U - Concentrating solar power generating system line-row array driving structure - Google Patents
Concentrating solar power generating system line-row array driving structure Download PDFInfo
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- CN201781439U CN201781439U CN2010202765630U CN201020276563U CN201781439U CN 201781439 U CN201781439 U CN 201781439U CN 2010202765630 U CN2010202765630 U CN 2010202765630U CN 201020276563 U CN201020276563 U CN 201020276563U CN 201781439 U CN201781439 U CN 201781439U
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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
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Abstract
The utility model relates to a concentrating solar power generating system line-row array driving structure, which is characterized in that a line main driving rod and a row main driving rod are mutually perpendicular and arranged at one corner of an array, the line main driving rod is connected with a line driving servo motor, the row main driving rod is connected with a row driving servo motor, a line branch driving rod is arranged on each line of the array, a row branch driving rod is arranged on each row of the array, one end of each line branch driving rod is intersected with the line main driving rod, a worm and gear set is arranged at each intersection point, one end of each row branch driving rod is intersected with the row main driving rod, a cylindrical rack is arranged at each intersection point, and a photovoltaic unit is arranged at the intersection point of each line and each row of the array. The concentrating solar power generating system line-row array driving structure adopts the line-row array two-dimensional main rod single-driving mode, utilizes two motors to realize independent driving of each unit of the array, has the function of precise solar tracking, is applied to various application occasions and is high in wind resistance of a system.
Description
Technical field
It is technical field that the utility model belongs to concentration solar generating, particularly a kind of concentrating solar power generation system determinant matrix driving mechanism.
Background technology
The photovoltaic part of general concentrating solar power generation system is made up of several photovoltaic matrixes, with the Fresnel Lenses is that each matrix of example is made up of some photovoltaic cells, each photovoltaic cells is made up of a collector lens and photovoltaic wafer again, for making complete being incident upon on the photovoltaic wafer of optically focused light beam through collector lens, just require the necessary vertical irradiation of sunlight to collector lens, so need possess sunshine tracking mechanism accurately.Zhai's electricity generation system of the prior art is to adopt whole matrix to unify type of drive, though this mode is fairly simple, but because the matrix area is bigger, can't be suitable in some application scenarios, for example roof, roof etc., and because the matrix area is big, the wind-force that bears is also big, and this has strengthened difficulty for the wind resistance technology of system.
Summary of the invention
The utility model has overcome the defective of above-mentioned existence, purpose provides the total bar list of a kind of employing determinant bidimensional type of drive, has accomplished concentrating solar power generation system determinant matrix driving mechanism to the individual drive of each unit of whole matrix with two motors equally.
The utility model concentrating solar power generation system determinant matrix driving mechanism content Description:
The utility model concentrating solar power generation system determinant matrix driving mechanism, it is characterized in that: one jiao at matrix is provided with total drive rod of orthogonal row and the total drive rod of row, the total drive rod of row drives servomotor with row and is connected, being listed as total drive rod is connected with row driving servomotor, every row of matrix is provided with a row and divides drive rod, every row of matrix are provided with row and divide drive rod, row divides an end of drive rod and each intersection point place that the total drive rod of row intersects that the turbine and worm group all is set, and row divide an end of drive rod and each intersection point place that the total drive rod of row intersects that cylindrical rack all is set.
On the intersection point of every row of matrix and every row, photovoltaic cells is set, the photovoltaic cells base is connected with the photovoltaic cells holder by the base movable rotation-shaft, the photovoltaic cells holder is fixed in row and divides on the drive rod, divides the left-right rotation of drive rod to finish the horizontal adjustment of photovoltaic cells by row.
The photovoltaic cells base divides drive rod to be connected by movable arm-tie, cylindrical rack, tooth bar arm-tie and driven wheel and row, the photovoltaic cells base is connected with the photovoltaic cells holder by the base movable rotation-shaft, row divides drive rod to be connected with the photovoltaic cells base by driven wheel, cylindrical rack, tooth bar arm-tie, movable arm-tie, divides the rotation of drive rod to drive photovoltaic cells with row and vertically adjusts.
Row drives servomotor, row driving servomotor is a low-power stepper motor, and going on foot the angle substantially is 1.8 degree.
The utility model adopts the total bar list of determinant bidimensional type of drive, has accomplished individual drive to each unit of matrix to possess sunshine tracking function accurately with two motors equally; Be applicable to various application scenarios; The wind loading rating of system is strong.
Description of drawings
Fig. 1 is a concentrating solar power generation system determinant matrix driving mechanism structure schematic diagram
Fig. 2 is the driving mechanism structure schematic diagram of single photovoltaic cells
Among the figure: the 1st, be listed as total drive rod, the 2nd, row total drive rod, the 3rd, row drives servomotor, the 4th, and row drive servomotor, the 5th, and row divide drive rod, the 6th, and row divides drive rod, the 7th, photovoltaic cells, the 8th, turbine and worm group, the 9th, cylindrical rack, the 10th, tooth bar arm-tie, the 11st, driven wheel, the 12nd, movable arm-tie, the 13rd, photovoltaic cells base, the 14th, photovoltaic cells holder, the 15th, base movable rotation-shaft, the 16th, photovoltaic cells lens face.
Embodiment
Concentrating solar power generation system determinant matrix driving of the present utility model mechanism is achieved in that below in conjunction with accompanying drawing and describes in detail.See Fig. 1, concentrating solar power generation system determinant matrix driving of the present utility model mechanism, one jiao at matrix is provided with total drive rod 2 of orthogonal row and the total drive rod 1 of row, the total drive rod 2 of row drives servomotor 3 with row and is connected, being listed as total drive rod 1 is connected with row driving servomotor 4, every row of matrix is provided with a row and divides drive rod 6, every row of matrix are provided with row and divide drive rod 5, row divides an end of drive rod 6 and each intersection point place that the total drive rod 2 of row intersects that turbine and worm group 8 all is set, and row divide an end of drive rod 5 and each intersection point place that the total drive rod 1 of row intersects that cylindrical rack 9 all is set.
On the intersection point of every row of matrix and every row, photovoltaic cells is set, photovoltaic cells base 13 is connected with photovoltaic cells holder 14 by base movable rotation-shaft 15, photovoltaic cells holder 13 is fixed on row and divides on the drive rod 5, divides the left-right rotation of drive rod 5 to finish the horizontal adjustment of photovoltaic cells 7 by row.
Row drives servomotor 3, row driving servomotor 4 is a low-power stepper motor, and going on foot the angle substantially is 1.8 degree.
Because each photovoltaic cells is all installed with the same manner,, guarantee that photovoltaic cells lens face 16 is perpendicular to sunray so can drive the rotation of whole each photovoltaic cells of photovoltaic matrix on 2 dimension directions by total drive rod 2 of row and the total drive rod 1 of row.
When needs are laterally adjusted photovoltaic cells 7 certain angle, the row that are listed as total drive rod 1 drive the total drive rod 1 of servomotor 4 drive row and rotate some angles to corresponding direction, all worm and gear groups 8 that are listed as on total drive rod 1 drive the some angles of all row branch drive rods 5 rotations, and row divide drive rod 5 to drive all photovoltaic cells again to angle of horizontal rotation.
When needs are vertically adjusted photovoltaic cells 7 certain angle, the row of the total drive rod 2 of row drives the total drive rod 2 of servomotor 3 drive row and rotates some angles to corresponding direction, all worm and gear groups 8 on the total drive rod 2 of row drive all row and divide drive rod 6 to rotate some angles, make row divide the driven wheel 11 on the drive rod 6 to rotate to corresponding direction, drive cylindrical rack 9, tooth bar arm-tie 10, movable arm-tie 12, photovoltaic cells base 13 ends move to corresponding direction, and this moment, photovoltaic cells base 13 was that center of circle drive photovoltaic cells 7 rotates to corresponding direction with base movable rotation-shaft 15.Finish the process of once vertically adjusting photovoltaic cells 7.
The utility model adopts the total bar list of determinant bidimensional type of drive, has accomplished individual drive to each unit of matrix to possess sunshine tracking function accurately with two motors equally; Be applicable to various application scenarios; The wind loading rating of system is strong.
Claims (4)
1. concentrating solar power generation system determinant matrix driving mechanism, it is characterized in that: one jiao at matrix is provided with the total drive rod of orthogonal row (2) and row total drive rod (1), the total drive rod of row (2) drives servomotor (3) with row and is connected, being listed as total drive rod (1) is connected with row driving servomotors (4), every row of matrix is provided with a row and divides drive rod (6), every row of matrix are provided with row and divide drive rod (5), row divides an end of drive rod (6) and each intersection point place that the total drive rod of row (2) intersects that turbine and worm group (8) all is set, and row divide an end of drive rod (5) and each intersection point place that the total drive rods of row (1) intersect that cylindrical rack (9) all is set.
2. concentrating solar power generation system determinant matrix driving according to claim 1 mechanism, it is characterized in that: on the intersection point of every row of matrix and every row, photovoltaic cells is set, photovoltaic cells base (13) is connected with photovoltaic cells holder (14) by base movable rotation-shaft (15), photovoltaic cells holder (13) is fixed on row and divides on the drive rod (5), divides the left-right rotation of drive rod (5) to finish the horizontal adjustment of photovoltaic cells (7) by row.
3. concentrating solar power generation system determinant matrix driving according to claim 1 mechanism is characterized in that: photovoltaic cells base (13) is by movable arm-tie (12), cylindrical rack (9), tooth bar arm-tie
(10) divide drive rod (6) to be connected with driven wheel (11) and row, photovoltaic cells base (13) is connected with photovoltaic cells holder (14) by base movable rotation-shaft (15), row divides drive rod (6) to be connected with photovoltaic cells base (13) by driven wheel (11), cylindrical rack (9), tooth bar arm-tie (10), movable arm-tie (12), divides the rotation of drive rod to drive photovoltaic cells with row and vertically adjusts.
4. concentrating solar power generation system determinant matrix driving according to claim 1 mechanism is characterized in that: row drives servomotor (3), row drive servomotors (4) and are low-power stepper motor, and going on foot the angle substantially is 1.8 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202765630U CN201781439U (en) | 2010-07-30 | 2010-07-30 | Concentrating solar power generating system line-row array driving structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202765630U CN201781439U (en) | 2010-07-30 | 2010-07-30 | Concentrating solar power generating system line-row array driving structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201781439U true CN201781439U (en) | 2011-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202765630U Expired - Fee Related CN201781439U (en) | 2010-07-30 | 2010-07-30 | Concentrating solar power generating system line-row array driving structure |
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| CN (1) | CN201781439U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102931880A (en) * | 2011-08-12 | 2013-02-13 | 尤长鹏 | Automatic focus tracking type solar concentrating photovoltaic power generation system |
| CN106026875A (en) * | 2016-06-16 | 2016-10-12 | 昆山诃德新能源科技有限公司 | Concentrating solar power generating system line-row matrix driving structure |
| CN106571773A (en) * | 2015-10-12 | 2017-04-19 | 波音公司 | Rigidly mounted tracking solar panel and method |
-
2010
- 2010-07-30 CN CN2010202765630U patent/CN201781439U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102931880A (en) * | 2011-08-12 | 2013-02-13 | 尤长鹏 | Automatic focus tracking type solar concentrating photovoltaic power generation system |
| CN106571773A (en) * | 2015-10-12 | 2017-04-19 | 波音公司 | Rigidly mounted tracking solar panel and method |
| CN106571773B (en) * | 2015-10-12 | 2020-02-11 | 波音公司 | Rigidly mounted tracking solar panel and method |
| CN106026875A (en) * | 2016-06-16 | 2016-10-12 | 昆山诃德新能源科技有限公司 | Concentrating solar power generating system line-row matrix driving structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20110730 |