CN103066137A - Solar energy photovoltaic double-axle array linkage tracking power generation device - Google Patents
Solar energy photovoltaic double-axle array linkage tracking power generation device Download PDFInfo
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- CN103066137A CN103066137A CN2011103237814A CN201110323781A CN103066137A CN 103066137 A CN103066137 A CN 103066137A CN 2011103237814 A CN2011103237814 A CN 2011103237814A CN 201110323781 A CN201110323781 A CN 201110323781A CN 103066137 A CN103066137 A CN 103066137A
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- turbine
- axle
- sun tracker
- bearing
- season
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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
The invention discloses a solar energy photovoltaic double-shaft array linkage tracking power generation device, and relates to the power generation device. The solar energy photovoltaic double-shaft array linkage tracking power generation device comprises an hour axle solar tracker (1) and a season axle solar tracker (2). The hour axle solar tracker (1) is arranged on the season axle solar tracker (2). The hour axle solar tracker (1) is arranged with one end facing towards the north and the other end facing towards the south. A plurality of photovoltaic modules (11) are arranged on a rotary support (12) and form an uniform flat surface. Two ends of the rotary support (12) are arranged on the season axle solar tracker (2) through a first bearing block (13) and a second bearing block (14), and the second bearing block (14) of one end of the rotary support (12) is connected with a first turbine worm variable box (15). A plurality of photovoltaic modules arrays are rotated by a plurality of actuators, structures of the solar trackers are simplified, power consumption of a system motor is reduced, maintaining workload is small, wind-proof performance is good, and land utilization rate is high.
Description
Technical field:
The present invention relates to a kind of Blast Furnace Top Gas Recovery Turbine Unit (TRT), relate in particular to a kind of photovoltaic twin shaft array linkage tracking generating apparatus.
Background technology:
Solar energy power generating be with solar photovoltaic assembly as power conversion device, solar energy is converted to electric energy, photovoltaic module is used widely as a kind of novel energy.Studies show that in a large number, solar photovoltaic assembly be installed on the sun tracker that 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, and is high from power consumption, and tracker structure is complicated, can't the modularization Fast Installation.
Summary of the invention:
The purpose of this invention is to provide a kind of photovoltaic twin shaft array linkage tracking generating apparatus, it uses a lot of photovoltaic module arrays of several driver drives to rotate; Simplified the structure of sun tracker, can the Modularly Fast Installation; Reduced system motor from power consumption; 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 present invention is by the following technical solutions: it comprise hour axle sun tracker 1 and season axle sun tracker 2, a hour axle sun tracker 1 is arranged on the axle sun tracker 2 in season.
Described season, the axle sun tracker 2 comprised rotating frame 21, the 3rd bearing pedestal 22, the 4th bearing pedestal 23, the second turbine and worm parameter case 24, bearing 25, the second driver 26, positive west, bearing 25 due east is to setting, rotating frame 21 two ends are by the 3rd bearing pedestal 22, the 4th bearing pedestal 23 is arranged on the bearing 25, the two ends of rotating frame 21 are by clutch shaft bearing seat 13, the second bearing pedestal 14 is arranged on the rotating frame 21, and the 4th bearing pedestal 23 of rotating frame 21 1 ends links to each other with the second turbine and worm parameter case 24, and the second turbine and worm parameter case 24 links to each other with the second driver 26.
The first driver 16 in hour axle sun tracker 1 among the present invention drives turbine and worm parameter case 15 by first, is delivered to synchronously power on the swinging mounting 12 simultaneously and drives photovoltaic module 11 rotations, from morning to night the Continuous Tracking sun per hour; The second driver 26 in the season axle sun tracker 2 drives turbine and worm parameter case 24 by second to be made rotating frame 21 rotations and drives photovoltaic module 11 rotations, and the sun is followed the tracks of in an annual seasons gap.
The present invention uses a lot of photovoltaic module arrays of several driver drives to rotate; Simplified the structure of sun tracker, can the Modularly Fast Installation; Reduced system motor from power consumption; Maintenance workload is little, and wind resistance power performance is good; Land utilization ratio is high.
Description of drawings:
Fig. 1-2 is structural representation of the present invention;
Fig. 3 is initially tracking mode figure not of the present invention;
Fig. 4 is the left view of Fig. 3;
Fig. 5 is axle rotation in season tracking mode figure of the present invention;
Fig. 6 is the left view of Fig. 5;
Fig. 7 is the present invention's hour axle, axle rotation in season tracking mode figure;
Fig. 8 is the left view of Fig. 7.
Embodiment:
Embodiment: with reference to Fig. 1-8, this embodiment by the following technical solutions: it comprise hour axle sun tracker 1 and season axle sun tracker 2, a hour axle sun tracker 1 is arranged on the axle sun tracker 2 in season.
Described season, the axle sun tracker 2 comprised rotating frame 21, the 3rd bearing pedestal 22, the 4th bearing pedestal 23, the second turbine and worm parameter case 24, bearing 25, the second driver 26, positive west, bearing 25 due east is to setting, rotating frame 21 two ends are by the 3rd bearing pedestal 22, the 4th bearing pedestal 23 is arranged on the bearing 25, the two ends of rotating frame 21 are by clutch shaft bearing seat 13, the second bearing pedestal 14 is arranged on the rotating frame 21, and the 4th bearing pedestal 23 of rotating frame 21 1 ends links to each other with the second turbine and worm parameter case 24, and the second turbine and worm parameter case 24 links to each other with the second driver 26.
The first driver 16 in hour axle sun tracker 1 in this embodiment drives turbine and worm parameter case 15 by first, is delivered to synchronously power on the swinging mounting 12 simultaneously and drives photovoltaic module 11 rotations, from morning to night the Continuous Tracking sun per hour; The second driver 26 in the season axle sun tracker 2 drives turbine and worm parameter case 24 by second to be made rotating frame 21 rotations and drives photovoltaic module 11 rotations, and the sun is followed the tracks of in an annual seasons gap.
This embodiment can also with a plurality of hours axle sun trackers 1 and season the axle sun tracker 2 be combined into photovoltaic twin shaft array linkage tracking generating apparatus, connection in series-parallel becomes a square formation with cross-pin coupling by drive link; It comprises that three the first drivers 16 and 26, three the first drivers 16 of second driver drive swinging mounting 12 synchronous rotaries, make the photovoltaic module hour tracking sun; Second driver 26 drives rotating frames 21 rotations, makes photovoltaic module follow the tracks of the sun season.All the time guarantee that photovoltaic module over against the sun, makes the sunlight direct projection, the energy output of assurance device maximum.
This embodiment uses a lot of photovoltaic module arrays of several driver drives to rotate; Simplified the structure of sun tracker, can the Modularly Fast Installation; Reduced system motor from power consumption; Maintenance workload is little, and wind resistance power performance is good; Land utilization ratio is high.
Claims (2)
1. photovoltaic twin shaft array linkage tracking generating apparatus, it is characterized in that it comprises hour axle sun tracker (1) and axle sun tracker in season (2), a hour axle sun tracker (1) is arranged on the axle sun tracker in season (2); Described hour the axle sun tracker (1) comprise photovoltaic module (11), swinging mounting (12), clutch shaft bearing seat (13), the second bearing pedestal (14), the first turbine and worm parameter case (15), the first driver (16), drive link (17) and cross-pin coupling (18), positive Bei'an, hour axle sun tracker (1) due south dress, a plurality of photovoltaic modulies (11) are arranged on swinging mounting (12) upward and form unified plane, swinging mounting (12) two ends are respectively by clutch shaft bearing seat (13), the second bearing pedestal (14) is arranged on the axle sun tracker in season (2), and second bearing pedestal (14) of swinging mounting (12) one ends links to each other with the first turbine and worm parameter case (15), the first turbine and worm parameter case (15) links to each other with the first driver (16), links to each other with cross-pin coupling (18) by drive link (17) between the first turbine and worm parameter case (15).
2. photovoltaic twin shaft array linkage tracking generating apparatus according to claim 1, it is characterized in that described axle sun tracker in season (2) comprises rotating frame (21), the 3rd bearing pedestal (22), the 4th bearing pedestal (23), the second turbine and worm parameter case (24), bearing (25), the second driver (26), positive west, bearing (25) due east is to setting, rotating frame (21) two ends are by the 3rd bearing pedestal (22), the 4th bearing pedestal (23) is arranged on the bearing (25), the two ends of rotating frame (21) are by clutch shaft bearing seat (13), the second bearing pedestal (14) is arranged on the rotating frame (21), and the 4th bearing pedestal (23) of rotating frame (21) one ends links to each other with the second turbine and worm parameter case (24), and the second turbine and worm parameter case (24) links to each other with the second driver (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103237814A CN103066137A (en) | 2011-10-20 | 2011-10-20 | Solar energy photovoltaic double-axle array linkage tracking power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103237814A CN103066137A (en) | 2011-10-20 | 2011-10-20 | Solar energy photovoltaic double-axle array linkage tracking power generation device |
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| CN103066137A true CN103066137A (en) | 2013-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011103237814A Pending CN103066137A (en) | 2011-10-20 | 2011-10-20 | Solar energy photovoltaic double-axle array linkage tracking power generation device |
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| CN (1) | CN103066137A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105468025A (en) * | 2014-09-05 | 2016-04-06 | 浙江同景新能源集团有限公司 | Photovoltaic biaxial linkage tracking system |
| CN105656422A (en) * | 2016-03-07 | 2016-06-08 | 陕西航泰电气股份有限公司 | GZG-HT photovoltaic automatic tracking system |
| CN106253820A (en) * | 2016-08-10 | 2016-12-21 | 上海西屋开关有限公司 | Solar energy photovoltaic generator |
| CN107819434A (en) * | 2017-11-30 | 2018-03-20 | 福建景能能源科技有限公司 | A kind of device of solar generating and its control method |
| CN108336959A (en) * | 2018-03-06 | 2018-07-27 | 天津大学 | Building is integrated to use solar components double-shaft linkage device |
| CN108803674A (en) * | 2018-06-11 | 2018-11-13 | 太原科技大学 | A kind of polar axis photovoltaic array power generation single shaft tracking apparatus and its control method |
| CN111313806A (en) * | 2018-12-12 | 2020-06-19 | 神华（北京）光伏科技研发有限公司 | Photovoltaic device and building with same |
| CN113242004A (en) * | 2021-05-14 | 2021-08-10 | 中铁建设集团华东工程有限公司 | Intelligent photovoltaic array support |
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| CN101098113A (en) * | 2006-06-29 | 2008-01-02 | 中国科学技术大学 | Plane grid two-dimensional sun-tracing photovoltaic generator |
| CN101345501A (en) * | 2008-09-02 | 2009-01-14 | 中国农业大学 | Photovoltaic power generation apparatus capable of automatically tracking sun direction |
| CN101504202A (en) * | 2009-03-02 | 2009-08-12 | 集美大学 | Autotracking link gear of solar concentrating photovoltaic power generation array |
| JP2010258369A (en) * | 2009-04-28 | 2010-11-11 | Mitsubishi Electric Corp | Solar tracking mechanism controller, solar tracker, and photovoltaic power generation system |
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2011
- 2011-10-20 CN CN2011103237814A patent/CN103066137A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101098113A (en) * | 2006-06-29 | 2008-01-02 | 中国科学技术大学 | Plane grid two-dimensional sun-tracing photovoltaic generator |
| CN101345501A (en) * | 2008-09-02 | 2009-01-14 | 中国农业大学 | Photovoltaic power generation apparatus capable of automatically tracking sun direction |
| CN101504202A (en) * | 2009-03-02 | 2009-08-12 | 集美大学 | Autotracking link gear of solar concentrating photovoltaic power generation array |
| JP2010258369A (en) * | 2009-04-28 | 2010-11-11 | Mitsubishi Electric Corp | Solar tracking mechanism controller, solar tracker, and photovoltaic power generation system |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105468025A (en) * | 2014-09-05 | 2016-04-06 | 浙江同景新能源集团有限公司 | Photovoltaic biaxial linkage tracking system |
| CN105656422A (en) * | 2016-03-07 | 2016-06-08 | 陕西航泰电气股份有限公司 | GZG-HT photovoltaic automatic tracking system |
| CN105656422B (en) * | 2016-03-07 | 2018-05-04 | 陕西航泰电气股份有限公司 | A kind of GZG-HT photovoltaics automatic tracking system |
| CN106253820A (en) * | 2016-08-10 | 2016-12-21 | 上海西屋开关有限公司 | Solar energy photovoltaic generator |
| CN107819434A (en) * | 2017-11-30 | 2018-03-20 | 福建景能能源科技有限公司 | A kind of device of solar generating and its control method |
| CN107819434B (en) * | 2017-11-30 | 2023-11-10 | 福建景能能源科技有限公司 | Solar power generation device and control method thereof |
| CN108336959A (en) * | 2018-03-06 | 2018-07-27 | 天津大学 | Building is integrated to use solar components double-shaft linkage device |
| CN108336959B (en) * | 2018-03-06 | 2023-08-15 | 天津大学 | Solar module double-shaft linkage device for building integration |
| CN108803674A (en) * | 2018-06-11 | 2018-11-13 | 太原科技大学 | A kind of polar axis photovoltaic array power generation single shaft tracking apparatus and its control method |
| CN111313806A (en) * | 2018-12-12 | 2020-06-19 | 神华（北京）光伏科技研发有限公司 | Photovoltaic device and building with same |
| CN113242004A (en) * | 2021-05-14 | 2021-08-10 | 中铁建设集团华东工程有限公司 | Intelligent photovoltaic array support |
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Application publication date: 20130424 |