CN204425268U - A kind of photovoltaic system and solar module heat sink thereof - Google Patents
A kind of photovoltaic system and solar module heat sink thereof Download PDFInfo
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- CN204425268U CN204425268U CN201520150232.5U CN201520150232U CN204425268U CN 204425268 U CN204425268 U CN 204425268U CN 201520150232 U CN201520150232 U CN 201520150232U CN 204425268 U CN204425268 U CN 204425268U
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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
This application discloses a kind of photovoltaic system and solar module heat sink thereof.Photovoltaic system comprises solar module and solar module heat sink, and wherein, solar module heat sink comprises: gas supply device, and described gas supply device is used for providing gas; Main air supply pipe, described main air supply pipe is connected with the gas outlet of described gas supply device; Bronchus, described bronchus is connected with described main air supply pipe, offers gas outlet along described bronchial length bearing of trend, and described gas outlet is used for offering towards solar module.Setting like this, gas is blown out by bronchial outlet, accelerates the flowing velocity of solar module surrounding air, and then can improve the heat exchange efficiency between solar components and external environment, thus the temperature of solar module self can be reduced, improve the transfer ratio of solar components.
Description
Technical field
The utility model relates to photovoltaic system technical field, particularly relates to a kind of photovoltaic system and solar module heat sink thereof.
Background technology
Along with the exhaustion of traditional energy and people are to the attention of environment, the Appropriate application of solar energy source, has been put on schedule gradually, and solar power generation is exactly wherein one.Photovoltaic system is then the system utilizing solar module and other auxiliary equipment solar energy to be converted to electric energy.Photovoltaic system mainly comprises the parts such as solar module, controller for solar, storage battery (group).
According to solar module physical index and the display of relevant operating characteristic thereof, substantially there is unified rule: when ambient temperatures are low, along with irradiance increases, although solar module temperature has certain rising, but short circuit current increases, although open circuit voltage raises with solar module temperature and reduces, the reduction degree of single open circuit voltage is not remarkable, power output increases, and conversion ratio is high; When ambient temperature is too high, with the increase of irradiance, header board (sensitive surface of solar module) temperature significantly raises, when backboard corresponding temperature about 30 DEG C, short circuit current increases, but output voltage declines significantly, power output reduces, and transfer ratio reduces.And in the generating dutation section of a day, because of by sunshine and the slow factor of solar module self-radiating, backboard temperature major part can more than 30 DEG C, and the power lost thus is well imagined.
Therefore, the problem how improving the transfer ratio of solar module is those skilled in the art's technical issues that need to address.
Utility model content
In view of this, the object of the application is to provide a kind of photovoltaic system and solar module heat sink thereof, can reduce the temperature of solar module self, and then improves the transfer ratio of solar module.
This application provides a kind of solar module heat sink, comprising: gas supply device, described gas supply device is used for providing gas; Main air supply pipe, described main air supply pipe is connected with the gas outlet of described gas supply device; Bronchus, described bronchus is connected with described main air supply pipe, offers gas outlet along described bronchial length bearing of trend, and described gas outlet is used for offering towards solar module.
Preferably, described bronchus comprises the first bronchus and the second bronchus that are interconnected, and described first bronchus one end is connected with described main air supply pipe, and the other end is blind end; Described first bronchial gas outlet is the first gas outlet, and described first gas outlet is offered towards the sensitive surface of solar module; Described second bronchial gas outlet is the second gas outlet, and described second gas outlet is offered towards the backboard of solar module.
Preferably, comprise two the first bronchuses arranged in parallel, two described first bronchuses are used for the both sides being arranged at solar module respectively; Comprise at least two the second bronchuses, second bronchial two ends respectively first bronchus described with two are connected.
Preferably, also comprise the first air blowing capillary and the second air blowing capillary, described first air blowing capillary is connected with described first gas outlet one_to_one corresponding, and described second air blowing capillary is connected with described second gas outlet one_to_one corresponding.
Preferably, described first air blowing capillary and described second air blowing capillary are horn-like air blowing capillary, the end that the diameter of described first air blowing capillary is less is connected with described first gas outlet, and the end that the diameter of described first air blowing capillary is larger is offered towards the sensitive surface of solar module; The end that the diameter of described second air blowing capillary is less is connected with described second gas outlet, and the end that described second air blowing capillary diameter is larger is offered towards the backboard of solar module.
Meanwhile, present invention also provides a kind of photovoltaic system, comprise solar module, also comprise solar module heat sink, described solar module heat sink is solar module heat sink as described above.
Preferably, also comprise system control device, described gas supply device and described system control device can communicate to connect.
Preferably, described solar module is provided with hygrosensor, and described hygrosensor and described system control device can communicate to connect.
Preferably, described hygrosensor is installed on the backboard of described solar module, and multiple described hygrosensor is distributed in the backboard of described solar module.
A kind of solar module heat sink that the application provides, comprising: gas supply device, gas supply device is used for providing gas; Main air supply pipe, main air supply pipe is connected with the gas outlet of gas supply device; Bronchus, bronchus is connected with main air supply pipe, offers gas outlet along bronchial length bearing of trend, and gas outlet is used for offering towards solar module.Setting like this, when the temperature of solar module raises, gas supply device is opened, gas is along main air supply pipe to transferring to bronchus, and blown out by bronchial gas outlet, because the gas blown out via gas outlet has certain speed, therefore, the flowing velocity of solar module surrounding air can be accelerated, thus the heat exchange efficiency that can improve between solar module and ambient gas, and then the temperature of solar module can be reduced, improve the transfer ratio of solar module.Compared with prior art, gas is blown out by bronchial outlet, accelerate the flowing velocity of solar module surrounding air, and then the heat exchange efficiency that can improve between solar components and external environment, thus the temperature of solar module self can be reduced, improve the transfer ratio of solar components.
Meanwhile, present invention also provides a kind of photovoltaic system, a kind of photovoltaic system, comprises solar module, also comprises solar module heat sink, and described solar module heat sink is solar module heat sink as described above.Photovoltaic system is identical with the beneficial effect that solar module heat sink can reach, and derivation is similar, is described in detail hereinbefore therefore repeats no more herein solar module heat sink.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of solar module heat sink partial structurtes in a kind of embodiment that Fig. 1 provides for the application;
The schematic diagram of the vertical view of the gas piping of solar module heat sink in a kind of embodiment that Fig. 2 provides for the application;
Fig. 3 is the schematic diagram of the plan view of the gas piping of the solar module heat sink shown in Fig. 2;
Fig. 4 is the schematic diagram of the end view of the gas piping of the solar module heat sink shown in Fig. 2;
The distribution schematic diagram of hygrosensor in a kind of embodiment that Fig. 5 provides for the application;
Wherein, in Fig. 1 to Fig. 5:
Solar module 1, main air supply pipe 2, first bronchus 3, second bronchus 4, first air blowing capillary 5, second air blowing capillary 6, hygrosensor 7.
Embodiment
The utility model discloses a kind of photovoltaic system and solar module heat sink thereof, the temperature of solar module self can be reduced, and then improve the transfer ratio of solar module.
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1 to Fig. 5, the wherein structural representation of solar module heat sink partial structurtes in a kind of embodiment of providing for the application of Fig. 1, the schematic diagram of the vertical view of the gas piping of solar module heat sink in a kind of embodiment that Fig. 2 provides for the application, Fig. 3 is the schematic diagram of the plan view of the gas piping of the solar module heat sink shown in Fig. 2, Fig. 4 is the schematic diagram of the end view of the gas piping of the solar module heat sink shown in Fig. 2, the distribution schematic diagram of hygrosensor in a kind of embodiment that Fig. 5 provides for the application.Wherein, the arrow in Fig. 1 represents gas flow direction.
In this embodiment, solar module heat sink comprises gas supply device, main air supply pipe 2 and bronchus, wherein, gas supply device is used for providing gas, main air supply pipe 2 is connected with the gas outlet of gas supply device, bronchus is connected with main air supply pipe 2, and bronchial length bearing of trend is provided with gas outlet, and gas outlet is offered towards solar module 1.
Setting like this, when the temperature of solar module 1 raises, gas supply device is opened, gas is along main air supply pipe 2 to transferring to bronchus, and blown out by bronchial gas outlet, because the gas blown out via gas outlet has certain speed, therefore, the flowing velocity of solar module 1 surrounding air can be accelerated, thus the heat exchange efficiency that can improve between solar module 1 and ambient gas, and then the temperature of solar module 1 can be reduced, improve the transfer ratio of solar module 1.Compared with prior art, gas is blown out by bronchial outlet, accelerate the flowing velocity of solar module 1 surrounding air, and then the heat exchange efficiency that can improve between solar components and external environment, thus the temperature of solar module 1 self can be reduced, improve the transfer ratio of solar components.
It should be noted that, in this embodiment, gas supply device is preferably air blast, does not certainly also get rid of and adopts other device, and the frequent and area that wind-force is larger as wind, can adopt pouch-type collect the device of wind or have the device of fan.
Also it should be noted that, in this embodiment, the model of main air supply pipe 2 and tubing and bronchial model and tubing etc. can be selected according to concrete environment for use, both can be unified model and tubing, also can be different, if main air supply pipe can be metal material, bronchus be plastic material, or both materials are identical, but the diameter of main air supply pipe is greater than bronchial diameter.
Need to further illustrate, in this embodiment, main air supply pipe 2 and bronchus are round tube, can certainly select the pipeline shapes such as rectangular tube according to actual conditions., can be connected by arc-shaped joint between bronchus and main air supply pipe meanwhile, the joint of the shapes such as square knuckle also can be adopted to connect.
In further scheme, bronchus comprises the first bronchus 3 and the second bronchus 4 be interconnected, wherein, one end of first bronchus 3 is connected with main air supply pipe 2, the other end is blind end, the gas outlet of the first bronchus 3 is the first gas outlet, and the first gas outlet is offered towards the sensitive surface of solar module 1.The gas outlet of the second bronchus 4 is the second gas outlet, and the second gas outlet is offered towards the backboard of solar module 1.Setting like this, by arranging the first bronchus 3 and the second bronchus 4, the gas entering the first bronchus 3 can flow out via the first gas outlet, because the sensitive surface of the first gas outlet towards solar module 1 is offered, therefore, the disturbance of the sensitive surface ambient gas of solar module 1 can be increased via the first gas outlet effluent air, and then the temperature of the sensitive surface of solar module 1 can be made to reduce; In like manner, the gas of the second bronchus 4 can via the second gas outlet blowout, it can increase the disturbance of the backboard surrounding air of solar module 1, and then improves the heat exchange efficiency between the backboard of solar module 1 and gas, thus can reduce the temperature of the backboard of solar module 1.So, by arranging the first bronchus 3 and the second bronchus 4, can lower the temperature to the sensitive surface of solar module 1 and backboard, the transfer ratio of solar panel can be improved with this further.
It should be noted that, in this embodiment, for the ease of distinguishing, rename two bronchuses, its anomia is as the foundation affecting the application's protection range.
In addition, in order to realize lowering the temperature to solar module 1 further, in this embodiment, comprise two the first bronchuses 3, wherein these two the first bronchuses 3 are arranged at two ends on the length direction of solar module 1 respectively, thus by arranging two bronchuses, the level of disruption of gas to the sensitive surface surrounding air of solar module 1 can be increased, and then the cooling degree of solar module can be increased further.Meanwhile, two ends also comprising at least two the second bronchus 4, second bronchuses 4 arranged in parallel are connected with two the first bronchuses 3 respectively, and the second bronchus 4 is arranged along the length direction of solar module 1.
It should be noted that, in this embodiment, two ends of the second bronchus 4 are connected with two the first bronchuses 3 respectively, certainly, also do not get rid of the set-up mode adopting other.
Also it should be noted that, in this embodiment, the diagonal of the line and solar module 1 that lay respectively at the first gas outlet of two the first bronchuses 3 coincides, so, the gas blown out by two the first gas outlets respectively flows along the diagonal of solar module 1, thus the flow path of gas can be increased, contact area between enlargement gas and solar module 1, and then the uniformity of the rear temperature of solar components cooling can be guaranteed, avoid the phenomenon generation occurring that local temperature is too high.Certainly, the set-up mode adopting other is not got rid of yet, as each first bronchus is provided with two the first gas outlets, four the first gas outlets lay respectively at four ends of solar module, formed and blown in the corner of solar module, or be provided with at least four the first gas outlets equably along the first bronchial length direction, the first bronchial gas discharge amount can be increased thus.
Also it should be noted that, in this embodiment, the second set bronchus 4 is arranged in parallel, because two ends of the second bronchus 4 are connected with the first bronchus 3 respectively, thus, the length bearing of trend of the second bronchus 4 is consistent with the length bearing of trend of solar module 1, thus can ensure that the gas of the second gas outlet blowout via the second bronchus 4 can extend along the length direction of solar module 1, thus increase the contact area of gas and solar module 1, increase the cooling amount of solar module 1.Certainly, do not get rid of the set-up mode adopting other yet, arrange as the second bronchus carried out grouping, or the second bronchus is set to tortuous bronchus, make the second bronchus extended along the surface complications of the backboard of solar module.
What need to further illustrate be, in this embodiment, solar module 1 comprises the solar panel that polylith superposition is arranged, each solar panel all has the first corresponding with it bronchus 3 and the second bronchus 4, save tubing for the ease of installing simultaneously, in this embodiment, first bronchus 3 carries out arranging along the bearing of trend of the Direction of superposition of solar panel in solar module, and the first gas outlet that the sensitive surface of the solar panel corresponding with it is corresponding is offered in corresponding position, the concrete magnitude setting of the first gas outlet is consistent with the number of solar panel in solar module, its concrete numerical value carries out selecting according to the service condition of reality, can be one or more.Meanwhile, the backboard of each solar panel is provided with multiple second bronchus 4 arranged in parallel, and each second bronchus 4 is provided with multiple second gas outlet, as shown in Figure 2.Fig. 2 is the schematic diagram of the gas piping vertical view of solar module heat sink in this embodiment, in the figure, solar module 1 comprises five solar panels (not indicating solar panel in the drawings), therefore each first bronchus 3 all offers five the first gas outlets, the backboard of each solar panel all has the second corresponding with it bronchus 4.
In addition, in this embodiment, two the first bronchuses 3 are arranged at two ends on the length direction of solar module 1 respectively, certainly, also do not get rid of the both sides be arranged at by two or more first bronchus according to the situation of reality on solar module Width.
In further scheme, for the ease of gas via the first gas outlet and the blowout of the second gas outlet, in this embodiment, also comprise the first air blowing capillary 5 and the second air blowing capillary 6, wherein the first air blowing capillary 5 is connected with the first gas outlet one_to_one corresponding, second air blowing capillary 6 is connected with the second gas outlet one_to_one corresponding, so, because the caliber of air blowing capillary is less, can avoid forming larger shade on solar module 1, thus affect the light-receiving area of solar module 1, and then the transfer ratio of solar module 1 can be ensured.
In addition, solar module 1 is caused to damage (as solar panel is broken) in order to avoid concentrating on a bit via the gas of the first gas outlet and the blowout of the second gas outlet, in this embodiment, first air blowing capillary 5 and the second air blowing capillary 6 are horn-like air blowing capillary, the end that the diameter of the first air blowing capillary 5 is less is connected with the first gas outlet, and the larger end of its diameter is towards the sensitive surface of solar module 1; In like manner, the end that the diameter of the second air blowing capillary 6 is less is connected with the second gas outlet, and the end that the diameter of the second air blowing capillary 6 is larger is offered towards the backboard of solar module 1.
So, first air blowing capillary 5 and the second air blowing capillary 6 are all set to horn-like air blowing capillary, can ensure that gas blows out via the end that the diameter of horn-like capillary is larger, and then the outlet of the first air blowing capillary 5 and the outlet of the second air blowing capillary 6 and the contact area of solar module 1 can be expanded, thus the gas blown out can be avoided to converge, and then thus the damage that can reduce solar panel.
It should be noted that, first air blowing capillary 5 and the angle that arranges between the second air blowing capillary 6 and solar panel carry out setting according to the service condition of reality, in this embodiment, angle between second air blowing capillary 6 and the backboard of solar module 1 is preferably 30 °, certainly, do not get rid of yet adopt other angle is set.
Simultaneously, additionally provide a kind of photovoltaic system in this embodiment, comprise solar module 1, also comprise solar module heat sink as described above, hereinbefore solar module heat sink is described in detail, repeats no more in this article.Be described to the miscellaneous part of photovoltaic system hereinafter.
In this embodiment, photovoltaic system comprises system control device, wherein gas supply device and system control device can communicate to connect, can be transmitted control signal to gas supply device by system control device thus, as when needs carry out air blowing cooling to solar module 1, system control device sends " unlatching " signal to gas supply device, after gas supply device receives this signal, gas supply device starts, gas enters main air supply pipe 2, carries out air blowing cooling to solar module 1; When not needing to lower the temperature to solar module 1, gas control equipment sends "signal for " stop " to gas supply device, and after gas supply device receives signal, gas supply device stops, then stop supply gas.
It should be noted that, in this embodiment, system control device is preferably PLC control cabinet and controls computer, certainly, does not also get rid of the system control device adopting other.
In addition, in this embodiment, for the ease of monitoring the temperature of solar module 1, also comprise hygrosensor 7, hygrosensor 7 and system control device can communicate to connect.System control device is previously provided with temperature value as 30 DEG C, when the real time temperature signal of solar module 1 is sent to system control device by hygrosensor 7, after system control device receives temperature signal with pre-set temperature and compare, when the real time temperature of solar module 1 is higher than pre-setting temperature, then system control device sends " unlatching " signal to gas supply device, after gas supply device receives this signal, gas supply device starts, gas enters main air supply pipe 2, carries out air blowing cooling to solar module 1; When the real time temperature of solar module 1 is lower than when pre-setting temperature, state that if gas supply device is in " unlatching ", gas control equipment sends "signal for " stop " to gas supply device, after gas supply device receives signal, gas supply device stops, then stop supply gas.State that if gas supply device is in " stopping ", then hygrosensor 7 proceeds monitoring.
In further scheme, hygrosensor 7 is installed on the side of the backboard of solar module 1, and multiple hygrosensor 7 is distributed in the backplane region of solar module 1, be provided with nine hygrosensors 7 in this embodiment, these nine hygrosensors 7 are distributed in the backboard of solar module 1, as shown in Figure 5.Certainly, do not get rid of yet adopt other number is set.
To be described in detail the course of work hereinafter.
The temperature of the hygrosensor 7 detection per minute solar module 11, set by the backboard of solar module 1, and the real time temperature signal of the solar module 1 detected is sent to PLC control cabinet and feeds back to control computer;
2, control computer and judge whether 9 real time temperatures exceed preset value (as 30 DEG C) voluntarily, if do not exceeded (as long as data do not exceed, result of determination is not for exceeding), then wait image data next time, if exceeded, perform next step;
If 3 real time temperatures exceed preset temperature, then control computer and issue " unlatching " instruction to gas supply device by PLC control cabinet, allow its work carry out air blowing cooling to the sensitive surface of solar module 1 and backboard;
4, after gas supply device work, by PLC control cabinet, feedback per minute once " normally works " signal to computer for controlling.As gas supply device abends work, then computer for controlling prompting is reported to the police;
5, etc. when the real time temperature of the solar module 1 monitored reaches below set point, computer for controlling issues " stoppings " instruction to gas supply device by PLC control cabinet, allows its stopping air blowing cooling work;
6, after gas supply device quits work, by PLC control cabinet, feedback per minute once " quits work " signal to computer for controlling.As gas supply device is still in opening, then computer prompted is reported to the police;
7, circulate above-mentioned steps successively.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. a solar module heat sink, is characterized in that, comprising:
Gas supply device, described gas supply device is used for providing gas;
Main air supply pipe (2), described main air supply pipe (2) is connected with the gas outlet of described gas supply device;
Bronchus, described bronchus is connected with described main air supply pipe (2), offers gas outlet along described bronchial length bearing of trend, and described gas outlet is used for offering towards solar module (1).
2. solar module heat sink as claimed in claim 1, it is characterized in that, described bronchus comprises the first bronchus (3) and the second bronchus (4) that are interconnected, described first bronchus (3) one end is connected with described main air supply pipe (2), and the other end is blind end; The gas outlet of described first bronchus (3) is the first gas outlet, and described first gas outlet is offered towards the sensitive surface of solar module (1); The gas outlet of described second bronchus (4) is the second gas outlet, and described second gas outlet is offered towards the backboard of solar module (1).
3. solar module heat sink as claimed in claim 2, it is characterized in that, comprise two the first bronchuses (3) arranged in parallel, two described first bronchuses (3) are for being arranged at the both sides of solar module (1) respectively; Comprise at least two the second bronchuses (4), two ends of the second bronchus (4) respectively first bronchus (3) described with two are connected.
4. solar module heat sink as claimed in claim 2 or claim 3, it is characterized in that, also comprise the first air blowing capillary (5) and the second air blowing capillary (6), described first air blowing capillary (5) is connected with described first gas outlet one_to_one corresponding, and described second air blowing capillary (6) is connected with described second gas outlet one_to_one corresponding.
5. solar module heat sink as claimed in claim 4, it is characterized in that, described first air blowing capillary (5) and described second air blowing capillary (6) are horn-like air blowing capillary, the end that the diameter of described first air blowing capillary (5) is less is connected with described first gas outlet, and the end that the diameter of described first air blowing capillary (5) is larger is offered towards the sensitive surface of solar module (1); The end that the diameter of described second air blowing capillary (6) is less is connected with described second gas outlet, and the end that described second air blowing capillary (6) diameter is larger is offered towards the backboard of solar module (1).
6. a photovoltaic system, comprise solar module (1), it is characterized in that, also comprise solar module heat sink, described solar module heat sink is the solar module heat sink as described in any one of claim 1 to 5.
7. photovoltaic system as claimed in claim 6, it is characterized in that, also comprise system control device, described gas supply device and described system control device can communicate to connect.
8. photovoltaic system as claimed in claim 7, it is characterized in that, described solar module (1) is provided with hygrosensor (7), and described hygrosensor (7) and described system control device can communicate to connect.
9. photovoltaic system as claimed in claim 8, it is characterized in that, described hygrosensor (7) is installed on the backboard of described solar module (1), and multiple described hygrosensor (7) is distributed in the backboard of described solar module (1).
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| CN201520150232.5U CN204425268U (en) | 2015-03-17 | 2015-03-17 | A kind of photovoltaic system and solar module heat sink thereof |
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| CN201520150232.5U CN204425268U (en) | 2015-03-17 | 2015-03-17 | A kind of photovoltaic system and solar module heat sink thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105978480A (en) * | 2016-07-28 | 2016-09-28 | 苏州聚力电机有限公司 | Solar photovoltaic module having heat dissipation module |
| CN108198890A (en) * | 2017-12-28 | 2018-06-22 | 广州腾岛绿电力技术开发有限公司 | A kind of photovoltaic battery panel for mobile communication base station steel tower |
| CN112564618A (en) * | 2020-12-03 | 2021-03-26 | 合肥阳光智维科技有限公司 | Cooling control method, device and system for photovoltaic module |
-
2015
- 2015-03-17 CN CN201520150232.5U patent/CN204425268U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105978480A (en) * | 2016-07-28 | 2016-09-28 | 苏州聚力电机有限公司 | Solar photovoltaic module having heat dissipation module |
| CN108198890A (en) * | 2017-12-28 | 2018-06-22 | 广州腾岛绿电力技术开发有限公司 | A kind of photovoltaic battery panel for mobile communication base station steel tower |
| CN108198890B (en) * | 2017-12-28 | 2019-12-17 | 广州腾岛绿电力技术开发有限公司 | Photovoltaic cell panel for mobile communication base station iron tower |
| CN112564618A (en) * | 2020-12-03 | 2021-03-26 | 合肥阳光智维科技有限公司 | Cooling control method, device and system for photovoltaic module |
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Effective date of registration: 20190215 Address after: Room 103, Building 2, Office District, Olympic Village, Chaoyang District, Beijing Patentee after: HANNENG PHOTOVOLTAIC TECHNOLOGY CO., LTD. Address before: 570125 Fortune Plaza, 103 Binhai Avenue, Longhua District, Haikou City, Hainan Province, 20th floor Patentee before: Hainan Han Neng thin film solar company limited |
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Effective date of registration: 20190307 Address after: Room 107, Building 2, Olympic Village Street Comprehensive Office District, Chaoyang District, Beijing Patentee after: Han energy mobile Energy Holding Group Co., Ltd. Address before: Room 103, Building 2, Office District, Olympic Village, Chaoyang District, Beijing Patentee before: HANNENG PHOTOVOLTAIC TECHNOLOGY CO., LTD. |