CN104485874A - Novel photovoltaic module mounting rack - Google Patents
Novel photovoltaic module mounting rack Download PDFInfo
- Publication number
- CN104485874A CN104485874A CN201410807614.0A CN201410807614A CN104485874A CN 104485874 A CN104485874 A CN 104485874A CN 201410807614 A CN201410807614 A CN 201410807614A CN 104485874 A CN104485874 A CN 104485874A
- Authority
- CN
- China
- Prior art keywords
- photovoltaic module
- gear pump
- support bar
- installing rack
- servo controller
- 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
- 230000000694 effects Effects 0.000 claims abstract description 7
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 230000005611 electricity Effects 0.000 description 5
- 241001424688 Enceliopsis Species 0.000 description 4
- 230000008602 contraction Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- 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
-
- 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
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a novel photovoltaic module mounting rack which comprises a solar photovoltaic panel module, support rods and a base, wherein the support rods are hydraulic extension tubes; one end of each support rod is articulated with the lower part of the solar photovoltaic panel module; the other end of each support rod is fixed at the upper part of the base; the support rods consist of a left support rod and a right support rod that are arranged symmetrically; a gear pump is arranged between the support rods; start, stop and turning of the gear pump are controlled by a servo controller; and electric energy of the gear pump and the servo controller is provided and converted by the solar photovoltaic panel module. The novel photovoltaic module mounting rack is reasonable in structural design and unique in effect, the servo controller controls the gear pump to operate to further achieve extension control of the support rods to effectively achieve controllable adjustment of an angle of a solar photovoltaic module, so that the solar photovoltaic module tracks sun rays regularly; and the photoelectric conversion efficiency of the solar photovoltaic module is improved.
Description
Technical field
The present invention relates to a kind of photovoltaic module installation rack, particularly relate to a kind of novel photovoltaic module installing rack improving solar photovoltaic assembly electricity conversion, belong to solar photovoltaic assembly technical field.
Background technology
Solar energy is as one of a kind of emerging energy, and because it is pollution-free, the features such as cost is low, its application has spread all over the world, the dark favor by people.And along with the extensive utilization of solar energy, solar photovoltaic industry is becoming a kind of emerging rising industry gradually.In order to improve electricity conversion, senior solar photovoltaic assembly has solar automatic tracking system, and this system can obtain large electric current on the monocrystalline silicon piece of small size.Will guarantee the axis parallel of sunray and lens in the middle of tracing process exactly, its key technology is the accurate tracking sun.
In the prior art, the photovoltaic module structure with solar automatic tracking system is complicated, and software and hardware support the use, and commissioning requirements is high, manufacture and maintenance cost high, its cost even can higher than the total cost of whole photovoltaic generating system.Therefore, economy and practicality not good enough.
Summary of the invention
For the demand, the invention provides a kind of novel photovoltaic module installing rack, this installing rack reasonable in design, effect is unique, by servo controller control gear pump, and then extension and contraction control is carried out to support bar, effectively achieve the angular adjustment to solar photovoltaic assembly, make its regular tracking sunray, improve the electricity conversion of solar photovoltaic assembly.
The present invention is a kind of novel photovoltaic module installing rack, this installing rack comprises photovoltaic board component, support bar and base, described support bar is hydraulically extensible pipe, one end is hinged on the bottom of photovoltaic board component, the other end is fixed on the top of base, described support bar is made up of left and right support bar, two support bars are symmetrical arranged, between described support bar, gear pump is set, keying and the break-in of described gear pump are controlled by servo controller, and described gear pump and the electric energy of servo controller are provided by the electric energy of solar energy photovoltaic panel components translate.
In a preferred embodiment of the present invention, described left and right support bar is alternately lifting under the effect of gear pump, to realize the angular adjustment of photovoltaic board component.
In a preferred embodiment of the present invention, the distance between described left and right support bar is about 2/5 of solar energy photovoltaic panel element width.
In a preferred embodiment of the present invention, the angle adjustable scope of described photovoltaic board component is-40 ° to 40 °.
In a preferred embodiment of the present invention, described photovoltaic board component deflects relative angle according to the set time.
In a preferred embodiment of the present invention, the flow of described gear pump is 200ml/min.
In a preferred embodiment of the present invention, described servo controller is made up of the time relay, pressure detector, circuit board, servomotor, storage battery and interlock circuit.
Present invention is disclosed a kind of novel photovoltaic module installing rack, this installing rack reasonable in design, effect is unique, by servo controller control gear pump work, and then extension and contraction control is carried out to support bar, effectively achieve the controllable adjustment to solar photovoltaic assembly angle, make its regular tracking sunray, improve the electricity conversion of solar photovoltaic assembly.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is the structural representation of embodiment of the present invention novel photovoltaic module installing rack;
In accompanying drawing, the mark of each parts is as follows: 1, photovoltaic board component, and 2, support bar, 3, base, 4, gear pump, 5, servo controller.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Fig. 1 is the structural representation of embodiment of the present invention novel photovoltaic module installing rack; This installing rack comprises photovoltaic board component 1, support bar 2 and base 3, described support bar 2 is hydraulically extensible pipe, one end is hinged on the bottom of photovoltaic board component 1, the other end is fixed on the top of base 3, described support bar 2 is made up of left and right support bar, two support bars are symmetrical arranged, between described support bar 2, gear pump 4 is set, keying and the break-in of described gear pump 4 are controlled by servo controller 5, and the electric energy that described gear pump 4 and the electric energy of servo controller 5 are transformed by photovoltaic board component 1 provides.
In the novel photovoltaic module installing rack that the present invention mentions, left and right support bar is alternately lifting under the effect of gear pump 4, to realize the angular adjustment of photovoltaic board component 1; Distance between left and right support bar is about 2/5 of photovoltaic board component 1 width; The angle adjustable scope of photovoltaic board component 1 is-40 ° to 40 °; Photovoltaic board component 1 is according to set time deflection relative angle, and general setting deflects once for every 1 hour, and angle is 10 ° to 12 °; The flow of gear pump 4 is 200ml/min, and when it rotates forward, the left support bar in support bar 1 declines, and right support bar rises, and solar photovoltaic assembly 1 temporally changes generation deflection counterclockwise, and when it reverses, solar photovoltaic assembly 1 directly gets back to original position.
Servo controller 5 is made up of the time relay, pressure detector, circuit board, servomotor, storage battery and interlock circuit, and the power of servomotor is 30W, and the storable capacitance of storage battery is 10A.h.
Present invention is disclosed a kind of novel photovoltaic module installing rack, be characterized in: this installing rack reasonable in design, effect is unique, by servo controller control gear pump work, and then extension and contraction control is carried out to support bar, effectively achieve the controllable adjustment to solar photovoltaic assembly angle, make its regular tracking sunray, improve the electricity conversion of solar photovoltaic assembly.
The above; be only the specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the present invention; the change can expected without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection range that protection scope of the present invention should limit with claims is as the criterion.
Claims (7)
1. a novel photovoltaic module installing rack, it is characterized in that, this installing rack comprises photovoltaic board component, support bar and base, described support bar is hydraulically extensible pipe, one end is hinged on the bottom of photovoltaic board component, the other end is fixed on the top of base, described support bar is by a left side, right support bar forms, two support bars are symmetrical arranged, between described support bar, gear pump is set, keying and the break-in of described gear pump are controlled by servo controller, described gear pump and the electric energy of servo controller are provided by the electric energy of solar energy photovoltaic panel components translate.
2. novel photovoltaic module installing rack according to claim 1, is characterized in that, described left and right support bar is alternately lifting under the effect of gear pump, to realize the angular adjustment of photovoltaic board component.
3. novel photovoltaic module installing rack according to claim 2, is characterized in that, the distance between described left and right support bar is about 2/5 of solar energy photovoltaic panel element width.
4. novel photovoltaic module installing rack according to claim 3, is characterized in that, the angle adjustable scope of described photovoltaic board component is-40 ° to 40 °.
5. novel photovoltaic module installing rack according to claim 4, is characterized in that, described photovoltaic board component deflects relative angle according to the set time.
6. novel photovoltaic module installing rack according to claim 2, is characterized in that, the flow of described gear pump is 200ml/min.
7. novel photovoltaic module installing rack according to claim 1, is characterized in that, described servo controller is made up of the time relay, pressure detector, circuit board, servomotor, storage battery and interlock circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410807614.0A CN104485874A (en) | 2014-12-23 | 2014-12-23 | Novel photovoltaic module mounting rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410807614.0A CN104485874A (en) | 2014-12-23 | 2014-12-23 | Novel photovoltaic module mounting rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104485874A true CN104485874A (en) | 2015-04-01 |
Family
ID=52760391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410807614.0A Pending CN104485874A (en) | 2014-12-23 | 2014-12-23 | Novel photovoltaic module mounting rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104485874A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106961245A (en) * | 2017-04-17 | 2017-07-18 | 惠州秀鸿科技有限公司 | A kind of photovoltaic board mounting stand |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201319567Y (en) * | 2008-11-07 | 2009-09-30 | 深圳市新天光电科技有限公司 | Solar stand with rotating device |
| CN201383768Y (en) * | 2009-04-23 | 2010-01-13 | 张训 | Solar photovoltaic power generation automatic tracking system |
| CN201522646U (en) * | 2009-10-21 | 2010-07-07 | 晃益齿轮工业股份有限公司 | Sun tracking system |
| WO2014082653A1 (en) * | 2012-11-28 | 2014-06-05 | Imo Holding Gmbh | Tracking device comprising a receiving structure which can be adjusted about at least one axis, for mounting at least one element that is sensitive to electromagnetic waves and has a preferential radiation direction |
-
2014
- 2014-12-23 CN CN201410807614.0A patent/CN104485874A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201319567Y (en) * | 2008-11-07 | 2009-09-30 | 深圳市新天光电科技有限公司 | Solar stand with rotating device |
| CN201383768Y (en) * | 2009-04-23 | 2010-01-13 | 张训 | Solar photovoltaic power generation automatic tracking system |
| CN201522646U (en) * | 2009-10-21 | 2010-07-07 | 晃益齿轮工业股份有限公司 | Sun tracking system |
| WO2014082653A1 (en) * | 2012-11-28 | 2014-06-05 | Imo Holding Gmbh | Tracking device comprising a receiving structure which can be adjusted about at least one axis, for mounting at least one element that is sensitive to electromagnetic waves and has a preferential radiation direction |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106961245A (en) * | 2017-04-17 | 2017-07-18 | 惠州秀鸿科技有限公司 | A kind of photovoltaic board mounting stand |
| CN106961245B (en) * | 2017-04-17 | 2018-04-17 | 湛江晶日昌新能源科技有限公司 | A kind of photovoltaic board mounting stand |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150401 |