CN106026854A - Concentrating photovoltaic power generation system driving arm - Google Patents
Concentrating photovoltaic power generation system driving arm Download PDFInfo
- Publication number
- CN106026854A CN106026854A CN201610558688.4A CN201610558688A CN106026854A CN 106026854 A CN106026854 A CN 106026854A CN 201610558688 A CN201610558688 A CN 201610558688A CN 106026854 A CN106026854 A CN 106026854A
- Authority
- CN
- China
- Prior art keywords
- driving arm
- photovoltaic power
- power generating
- generating system
- power generation
- 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.)
- Pending
Links
- 238000010248 power generation Methods 0.000 title abstract 4
- 239000002184 metal Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 description 4
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention relates to a concentrating photovoltaic power generation system driving arm, and belongs to the technical field of solar power generation. The driving arm comprises a driving arm body, pin holes and a hoop positioning slot. The pin holes are respectively formed in the two end faces of the driving arm body. The hoop positioning slot is formed in a 1/3 position of the driving arm body. The driving arm can increase the running stability of the system. Moreover, sudden pulling force of the whole power generation system due to centre-of-gravity shift when a motor is running is reduced, and the purpose of motor protection is achieved.
Description
Technical field
The present invention relates to a kind of light gathering photovoltaic power generating system and drive arm, belong to solar energy generation technology field.
Background technology
nullSunray is converged on condensation photovoltaic battery chip by light gathering photovoltaic power generating system mainly by lens，Thus reach the purpose of generating，The most whole light gathering photovoltaic power generating system all can be followed the sun and be moved from east to west and rotate from the east to the west，And the weight of whole light gathering photovoltaic power generating system is all increasing in units of ton，The gross weight of this electricity generation system is all fixed by girder and supports，Single light gathering photovoltaic power generating system area is the biggest，Single light gathering photovoltaic power generating system electricity is the most，So cost of electricity-generating is the lowest，Installed on the market at present is all middle-size and small-size single light gathering photovoltaic power generating system (single light gathering photovoltaic power generating system area is all within 50 square meters)，Single light gathering photovoltaic power generating system more than 50 square meters，The most tightly whole light gathering photovoltaic power generating system is allowed to rotate by girder and column，The stability that can cause system is particularly poor，Also can be substantially reduced the service life of whole rotation system，During the operating of the most whole electricity generation system to pull power the biggest，It is easy to motor damage.
Summary of the invention
The invention provides a kind of light gathering photovoltaic power generating system and drive arm, this to be solved technical problem is that of driving arm overcomes the deficiencies in the prior art.
In order to realize above-mentioned technical purpose, the present invention adopts the technical scheme that: a kind of light gathering photovoltaic power generating system drives arm, it is characterized in that, including driving arm body, pin clamp and anchor ear locating slot, described pin clamp is positioned at two end faces driving arm body, and described anchor ear locating slot is positioned at and drives at the 1/3 of arm body.
Described driving arm body be both ends of the surface be circular arc, main body be square body metal parts.
Described pin clamp is manhole.
The size of described anchor ear locating slot and anchor ear in the same size.
Advantages of the present invention and good effect be: while this driving arm can increase the stability that system is run, when motor rotation, can reduce because of electricity generation system whole during centre-of gravity shift unexpected pull power, reach the purpose to electric motor protecting.
Accompanying drawing explanation
Fig. 1 is that a kind of light gathering photovoltaic power generating system drives arm schematic diagram.
Wherein: 1, drive arm body, 2, pin clamp, 3, anchor ear locating slot.
Detailed description of the invention
The present invention is further illustrated below in conjunction with the accompanying drawings.
A kind of light gathering photovoltaic power generating system drives arm, as shown in Figure 1, including driving arm body 1, pin clamp 2 and anchor ear locating slot 3, described pin clamp 2 is positioned at two end faces driving arm body 1, described anchor ear locating slot 3 is positioned at and drives at the 1/3 of arm body 1, described driving arm body 1 is circular arc for both ends of the surface, main body is square body metal parts, the end face of circular arc is in light gathering photovoltaic power generating system running, do not result in end face and condensation photovoltaic column or the interference of girder, described pin clamp 2 is manhole, so just it is very easy to and time saving and energy saving when installing latch, the size of described anchor ear locating slot 3 and anchor ear in the same size, thus can guarantee that the precision of installation.
In use, first with anchor ear, this driving arm and corresponding ring flange are fixed, the most respectively the pin clamp and rack crossbeam corresponding position latch that drive arm two ends are fixed.
In the present invention, as becoming row embodiment, pin clamp can also weld a round steel pipe, therefore the scope of the present invention limits in the range of standard with claims.
Claims (4)
1. light gathering photovoltaic power generating system drives an arm, it is characterized in that, it includes driving arm body, pin clamp and anchor ear locating slot, and described pin clamp is positioned at two end faces driving arm body, and described anchor ear locating slot is positioned at and drives at the 1/3 of arm body.
A kind of light gathering photovoltaic power generating system the most according to claim 1 drives arm, it is characterized in that described driving arm body be both ends of the surface be circular arc, main body be square body metal parts.
A kind of light gathering photovoltaic power generating system the most according to claim 1 drives arm, it is characterized in that described pin clamp is manhole.
A kind of light gathering photovoltaic power generating system the most according to claim 1 drives arm, it is characterized in that the size of described anchor ear locating slot and the in the same size of anchor ear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610558688.4A CN106026854A (en) | 2016-07-16 | 2016-07-16 | Concentrating photovoltaic power generation system driving arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610558688.4A CN106026854A (en) | 2016-07-16 | 2016-07-16 | Concentrating photovoltaic power generation system driving arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106026854A true CN106026854A (en) | 2016-10-12 |
Family
ID=57119124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610558688.4A Pending CN106026854A (en) | 2016-07-16 | 2016-07-16 | Concentrating photovoltaic power generation system driving arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106026854A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011134004A1 (en) * | 2010-04-27 | 2011-11-03 | Upton Ecoforlife Solar Trackers Pty. Ltd. | Solar tracking system |
| CN204203778U (en) * | 2014-11-10 | 2015-03-11 | 黄山睿基新能源科技有限公司 | A kind of flat uniaxial tracking bracket of sun power and linked system thereof |
| CN204929840U (en) * | 2015-07-10 | 2016-01-06 | 常州常源电力设备有限公司 | Motion tracking solar booth power station |
-
2016
- 2016-07-16 CN CN201610558688.4A patent/CN106026854A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011134004A1 (en) * | 2010-04-27 | 2011-11-03 | Upton Ecoforlife Solar Trackers Pty. Ltd. | Solar tracking system |
| CN204203778U (en) * | 2014-11-10 | 2015-03-11 | 黄山睿基新能源科技有限公司 | A kind of flat uniaxial tracking bracket of sun power and linked system thereof |
| CN204929840U (en) * | 2015-07-10 | 2016-01-06 | 常州常源电力设备有限公司 | Motion tracking solar booth power station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |
|
| WD01 | Invention patent application deemed withdrawn after publication |