CN205004989U - Photovoltaic power generation device and photovoltaic power generation system - Google Patents
Photovoltaic power generation device and photovoltaic power generation system Download PDFInfo
- Publication number
- CN205004989U CN205004989U CN201520820375.2U CN201520820375U CN205004989U CN 205004989 U CN205004989 U CN 205004989U CN 201520820375 U CN201520820375 U CN 201520820375U CN 205004989 U CN205004989 U CN 205004989U
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- power generation
- photovoltaic
- photovoltaic power
- generation device
- guide rail
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- 238000010248 power generation Methods 0.000 title claims abstract description 129
- 230000005611 electricity Effects 0.000 claims abstract description 3
- 238000010276 construction Methods 0.000 abstract description 4
- 230000032258 transport Effects 0.000 abstract 3
- 238000009434 installation Methods 0.000 description 5
- 238000005286 illumination Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
Classifications
-
- 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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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a solar cell technical field discloses a photovoltaic power generation device and photovoltaic power generation system, and wherein, the photovoltaic power generation device includes: at least one telescopic guide rail, in at least one telescopic guide rail, install at least one and this guide rail sliding fit's photovoltaic module on each guide rail, the photovoltaic module includes: with guide rail sliding fit's folded cascade photovoltaic support, install in the photovoltaic module of photovoltaic support. The utility model provides a can just can on -the -spotly install fast through movable containerized traffic to the special geographical position that has the electricity generation demand after the photovoltaic power generation device is folding to be used for on -the -spot emergency requirement, and this photovoltaic power generation device can satisfy the powerful power consumption demand of various heavy constructions, in addition, this photovoltaic power generation device is not bound with removing transport means, so, remove and can leave in order to be used for other usage after transport means transports the assigned position with this photovoltaic power generation device.
Description
Technical Field
The utility model relates to a solar cell technical field, in particular to photovoltaic power generation device and photovoltaic power generation system.
Background
Most of the existing photovoltaic power generation devices are built on the ground, a building roof or a building curtain wall, and the photovoltaic power generation devices cannot be moved and can only supply power to specific surrounding regions. With the increasing demand for energy customization, users have made higher demands on the mobility and rapid installation performance of photovoltaic power generation devices, and mobile photovoltaic power generation systems have come into force.
The existing movable photovoltaic power generation devices are mostly fixed on the container, and at present, the photovoltaic power generation components are mostly arranged at the top end of the container, but for the movable photovoltaic power generation system, on one hand, the process of arranging the photovoltaic power generation components at the top end of the container is troublesome; on the other hand, the installation scale of the photovoltaic cell module is limited by the size of the container, so that the power generation amount is greatly limited.
Therefore, how to improve the power generation amount of the photovoltaic power generation device, and ensure that the photovoltaic power generation device can be transported to a place with a power generation demand at any time and can be installed quickly becomes a technical problem which needs to be solved urgently by a person skilled in the art at present.
SUMMERY OF THE UTILITY MODEL
The utility model provides a photovoltaic power generation device and photovoltaic power generation system, wherein, the utility model provides a photovoltaic power generation device's generated energy can satisfy various powerful power consumption demands to this photovoltaic power generation device can transport the place that has the electricity generation demand at any time, and can realize installing fast.
In order to achieve the above purpose, the utility model provides the following technical scheme:
a photovoltaic power generation apparatus, comprising:
at least one telescoping rail;
in the at least one telescopic guide rail, each guide rail is provided with at least one photovoltaic module which is in sliding fit with the guide rail;
the photovoltaic module includes: the foldable photovoltaic bracket is in sliding fit with the guide rail; and the photovoltaic module is arranged on the photovoltaic bracket.
When the photovoltaic power generation device needs to be transported to a certain place, the photovoltaic support can be folded, and the telescopic guide rail can be retracted and retracted, so that the photovoltaic power generation device can be placed into a movable container for transportation; when the photovoltaic power generation device needs to generate power, the telescopic guide rail can be moved out of the container and unfolded, the photovoltaic modules slide to a certain distance along the guide rail, and then the foldable photovoltaic support is unfolded to realize full-load power generation; in conclusion, the photovoltaic power generation device can be transported to a place with power generation requirements at any time, and can be installed quickly; in addition, the guide rail of the photovoltaic power generation device is telescopic, so that the extending distance of the guide rail can be long when the photovoltaic power generation device is unfolded, and a plurality of photovoltaic modules can be installed on the guide rail, namely, the power generation amount of the photovoltaic power generation device can be large.
Therefore, various high-power requirements can be met, the photovoltaic power generation device can be transported to a place with power generation requirements at any time, and quick installation can be realized.
Preferably, the photovoltaic support comprises a hinge four-bar linkage structure, and the photovoltaic module is mounted on one of the four-bar linkage structures.
Preferably, the photovoltaic support further comprises two sliding pieces in sliding fit with the guide rail, the two sliding pieces are respectively mounted on two adjacent connecting rods in the four-connecting-rod hinge structure, and each sliding piece is mounted at the end of one connecting rod.
Preferably, the guide rail is a sliding groove or a sliding rail.
Preferably, the sliding part is a sliding rod, a roller, a bearing and a gear which are in sliding fit with the sliding groove; or the sliding part is a sliding rod, a roller, a bearing and a gear which are in sliding fit with the sliding rail.
Preferably, the photovoltaic module comprises two photovoltaic brackets which are respectively matched with the two sliding grooves of the guide rail in a sliding way; or the photovoltaic module comprises two photovoltaic supports which are respectively in sliding fit with the two sliding rails of the guide rail.
Preferably, the telescopic guide rail is a folding guide rail; alternatively, the telescopic guide rail is a nested guide rail.
Preferably, the photovoltaic power generation apparatus further includes an electrical storage device electrically connected to the at least one photovoltaic module.
A photovoltaic power generation system comprises a movable container and a photovoltaic power generation device according to any one of the technical schemes, wherein when a telescopic guide rail of the photovoltaic power generation device is in a contraction state, the photovoltaic power generation device can be placed in the container.
Preferably, the photovoltaic power generation system further comprises a detachable connection assembly, which is used for detachably installing the photovoltaic power generation device in the container when the photovoltaic power generation device is located in the container.
Preferably, the photovoltaic power generation system further comprises an electric push rod for unfolding the telescopic guide rail of the photovoltaic power generation device.
The photovoltaic power generation device provided by the utility model can be transported to special geographical positions with power generation requirements, such as temporary construction sites, field projects, mountainous areas and the like, through the movable container, and can be rapidly installed on site for meeting the emergency requirements on site; the photovoltaic power generation device can meet the high-power consumption requirements of various large-scale projects; in addition, the photovoltaic power generation device is not bound with the mobile transportation tool, so that the mobile transportation tool can leave the photovoltaic power generation device after transporting the photovoltaic power generation device to a specified position for other purposes.
Drawings
Fig. 1 is a schematic structural diagram of a photovoltaic power generation system in an operating state according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a photovoltaic power generation system in another operating state according to an embodiment of the present invention;
FIG. 3 is a schematic side view of the photovoltaic power generation system shown in FIG. 2;
FIG. 4 is a schematic top view of the photovoltaic power generation system shown in FIG. 2;
fig. 5 is a schematic view of a partial structure of a photovoltaic module in a photovoltaic power generation apparatus according to an embodiment of the present invention;
fig. 6 is a schematic partial structural view of a photovoltaic module in another photovoltaic power generation apparatus according to an embodiment of the present invention;
fig. 7 is a schematic view of a matching structure of a photovoltaic bracket and a guide rail in a photovoltaic power generation apparatus provided by an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1 to 7.
As shown in fig. 1-4, an embodiment of the present invention provides a photovoltaic power generation apparatus, including:
at least one telescopic guide rail 1;
each telescopic guide rail 1 is provided with at least one photovoltaic module 2 which is in sliding fit with the guide rail 1; the photovoltaic module 2 may include:
the foldable photovoltaic bracket 3 is in sliding fit with the guide rail 1; and a photovoltaic module 4 mounted to the photovoltaic support 3.
As shown in fig. 2 to 4, when the photovoltaic power generation device needs to be transported to a certain place, the photovoltaic support 3 can be folded and the guide rail 1 can be retracted, so that the photovoltaic power generation device can be placed in a movable container 5 for transportation; as shown in fig. 1, when power generation needs to be performed by using the foldable photovoltaic support, the telescopic guide rail 1 can be moved out of the container 5 and unfolded, the photovoltaic modules 2 slide along the guide rail 1 to a certain distance, and then the foldable photovoltaic support 3 is unfolded, so that each photovoltaic module 2 can fully receive illumination, and full-load power generation is further realized; in conclusion, the photovoltaic power generation device can be transported to a place with power generation requirements at any time, and can realize rapid installation and power generation; further, since the guide rail 1 of the photovoltaic power generation apparatus is telescopic, the extension distance of the guide rail 1 can be long when the photovoltaic power generation apparatus is unfolded, and thus many photovoltaic modules 2 can be mounted on the guide rail 1, that is, the power generation amount of the photovoltaic power generation apparatus can be large.
Therefore, the photovoltaic power generation device can meet various high-power requirements, can be transported to places with power generation requirements at any time, and can be installed quickly.
In a specific embodiment, as shown in fig. 1, the photovoltaic support 3 may include a four-bar hinge structure 31, as shown in fig. 5, the photovoltaic module 4 may be mounted on one of the four-bar hinge structures 311 of the four-bar hinge structure 31, or, as shown in fig. 6, the photovoltaic module 4 may be directly substituted for one of the four-bar hinge structures 311 of the four-bar hinge structure 31 to be a part of the four-bar hinge structure 31.
As shown in fig. 5 and 6, the four-bar linkage 31 is a planar quadrilateral formed by the mutual articulation of four links 311, each side of the quadrilateral is formed by the whole or partial structure of one link 311, and the quadrilateral can be deformed because each corner 312 of the quadrilateral adopts the articulation; therefore, the four-bar linkage structure 31 can be deformed to make the four bars 311 parallel to each other, i.e. to be folded, or deformed to make each inner angle of the quadrangle larger, i.e. to be unfolded.
As shown in fig. 7, on the basis of the above-mentioned embodiment, in a specific embodiment, the photovoltaic support 3 may further include two sliding members 32 slidably engaged with the telescopic guide rail 1, the two sliding members 32 are respectively mounted on two connecting rods 311 hinged in the four-bar hinge structure 31, and each sliding member 32 is mounted on one end of one connecting rod 311.
When the four-bar linkage structure 31 is folded, the four bars 311 are parallel to each other, and at this time, as shown in fig. 7, the two sliding members 32 slidably engaged with the guide rails 1 are close to each other, and the cell panel 41 of the photovoltaic module 4 mounted on one bar 311 is parallel to the other bars 311, so that the structure of the photovoltaic module 2 becomes compact and the occupied space is reduced. Because the mode that each photovoltaic module 2 is installed in guide rail 1 is all the same, therefore, as shown in fig. 2-4, after hinge four bar linkage 31 is folded, panel 41 in each photovoltaic module 2 is parallel to each other, at this moment, can conveniently pack up retractable guide rail 1, and guide rail 1 packs up the back, all photovoltaic modules 2 are close to each other, photovoltaic power generation device's overall structure will be very compact, area will reduce greatly, and then, this photovoltaic power generation device can put into portable container 5 and transport this moment.
As shown in fig. 1, when power generation is required, the photovoltaic module 4 is unfolded to enable the panel 41 to be spread out in the direction of illumination, and the unfolding degree of the four-bar hinge structure 31 and the inclination angle of the panel 41 can be adjusted at any time according to the direction of the sun, the shielding objects and other factors, so that each panel 41 mounted on the folding photovoltaic bracket 3 can fully receive illumination, the illumination area is increased as much as possible, and the power generation amount is finally increased.
As shown in fig. 3 and 4, in a specific embodiment, the telescopic guide rail 1 may be two sliding grooves 11 or two sliding rails arranged in parallel with each other and having a certain interval.
On the basis of the above-described embodiments,
preferably, the telescopic guide 1 may be a folding guide; alternatively, the telescopic guide 1 may be a nested guide.
Preferably, the sliding member 32 may be a slide rod, a roller, a bearing, a gear, which is slidably engaged with the sliding groove 11; alternatively, the sliding member 32 may be a slide bar, a roller, a bearing, a gear, which is slidably engaged with the slide rail.
As shown in fig. 3 and 4, on the basis of the above-mentioned embodiments, in a specific embodiment, each photovoltaic module 2 may include two photovoltaic supports 3, and the two photovoltaic supports 3 are slidably engaged with the two sliding grooves 11 or the two sliding rails of the guide rail 1 respectively through the sliding members 32. Each photovoltaic module 2 is installed in guide rail 1 through two photovoltaic supports 3, can make photovoltaic module 2 more reliable and more stable when sliding along guide rail 1 to, photovoltaic module 4 fixed mounting on each photovoltaic module 2 is on two photovoltaic supports 3, and when photovoltaic support 3 expandes and folds, photovoltaic module 4's stability is better.
As shown in fig. 1 to 4, in addition to the above embodiments, in a preferred embodiment, the photovoltaic power generation device may include two telescopic rails 1 arranged in parallel. Compared with the structure with only one telescopic guide rail 1, in the photovoltaic power generation device with two telescopic guide rails 1 arranged in parallel, all photovoltaic modules 2 can be averagely arranged on the two guide rails 1, so that each guide rail 1 of the photovoltaic power generation device can be relatively short; the extension distance of the telescopic guide rail 1 is short, so that the installation and adjustment of each photovoltaic module 2 can be facilitated, and the overall maintenance of the photovoltaic power generation device is facilitated. In addition, since the container vehicle capable of transporting the photovoltaic power generation device is generally of a rectangular parallelepiped structure, the photovoltaic power generation device structure of the two telescopic guide rails 1 arranged in parallel can more effectively utilize the space in the container.
On the basis of the above embodiments, in a preferred embodiment, the photovoltaic power generation apparatus may further include an electrical storage device electrically connected to the photovoltaic module 2; specifically, the power storage device may include a battery module, and an inverter, by which surplus electric energy may be stored and direct current power may be converted into alternating current power to be output.
Of course, the power storage device can also comprise a control module, a display module and the like so as to monitor various operation data in the power generation process in real time, thereby ensuring the safe operation of the photovoltaic power generation device.
As shown in fig. 1-4, the embodiment of the present invention further provides a photovoltaic power generation system, which may include a movable container 5 and a photovoltaic power generation device as mentioned in any of the above embodiments, wherein, as shown in fig. 2-4, when the telescopic rail 1 of the photovoltaic power generation device is in the retracted state, the photovoltaic power generation device may be placed in the movable container 5.
In a preferred embodiment, the photovoltaic power generation system may further include a detachable connection assembly, which is used to detachably mount the photovoltaic power generation device to the container 5 when the photovoltaic power generation device is located in the container 5, so as to ensure the stability of the photovoltaic power generation device during transportation. The connecting assembly can comprise detachable structural members such as screws and chains, and the photovoltaic power generation device can be fixed in the container through the matching use of the structural members.
On the basis of the above embodiment, in a preferred embodiment, the photovoltaic power generation system may further include an electric push rod for unfolding the telescopic guide rail 1 of the photovoltaic power generation apparatus.
The photovoltaic power generation device provided by the utility model can be transported to special geographical positions with power generation requirements, such as temporary construction sites, field projects, mountain areas and the like, and can be rapidly installed on site for meeting the emergency requirement on site; the photovoltaic power generation device is not bound with the mobile transportation tool, so that the mobile transportation tool can leave the photovoltaic power generation device after transporting the photovoltaic power generation device to a specified position for other purposes; in addition, the photovoltaic power generation device can meet the high-power consumption requirements of various large-scale projects.
Use a 20 chi container as an example, photovoltaic module selects the most conventional crystal silicon panel subassembly, and the size is about 1650mm x 992mm x 40mm, and single crystal silicon solar cell power is about 265 watts, and polycrystalline silicon solar cell power is about 255 watts, and silicon base Heterojunction (HJT) solar cell power is about 280 watts, adopts the utility model discloses a two guide rail structure mentioned, 60pcs subassemblies can probably be installed to a photovoltaic power generation device, also can produce the generated energy of 15.3kW ~ 16.8kW probably exactly. Such a system can fully meet the requirements of a small construction site or an office building. By analogy, a 40-size container can generate power generation capacity of 30.6 kW-33.6 kW approximately, and the application field is wider.
It will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments of the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (11)
1. A photovoltaic power generation apparatus, characterized by comprising:
at least one telescoping rail;
in the at least one telescopic guide rail, each guide rail is provided with at least one photovoltaic module which is in sliding fit with the guide rail;
the photovoltaic module includes:
the foldable photovoltaic bracket is in sliding fit with the guide rail;
and the photovoltaic module is arranged on the photovoltaic bracket.
2. The photovoltaic power generation device of claim 1, wherein the photovoltaic support comprises a hinged four-bar linkage structure, and the photovoltaic module is mounted on one of the links of the hinged four-bar linkage structure.
3. The photovoltaic power generation device according to claim 2, wherein the photovoltaic support further comprises two sliding members slidably engaged with the guide rails, the two sliding members are respectively mounted on two adjacent connecting rods in the four-bar hinge structure, and each sliding member is mounted at an end of one connecting rod.
4. The photovoltaic power generation device according to claim 3, wherein the guide rail includes two sliding grooves parallel to each other; or, the guide rail comprises two slide rails parallel to each other.
5. Photovoltaic power generation device according to claim 4,
the sliding part is a sliding rod, a roller, a bearing and a gear which are in sliding fit with the sliding groove; or,
the sliding part is a sliding rod, a roller, a bearing and a gear which are in sliding fit with the sliding rail.
6. Photovoltaic power generation device according to claim 4,
the photovoltaic module comprises two photovoltaic brackets which are respectively in sliding fit with the two sliding grooves of the guide rail; or,
the photovoltaic module comprises two photovoltaic supports which are respectively in sliding fit with the two sliding rails of the guide rail.
7. The photovoltaic power generation device of claim 4, wherein the telescoping rail is a folding rail; alternatively, the telescopic guide rail is a nested guide rail.
8. The photovoltaic power generation apparatus according to any one of claims 1 to 7, further comprising an electricity storage device electrically connected to the at least one photovoltaic module.
9. A photovoltaic power generation system comprising a movable container and a photovoltaic power generation device as claimed in any one of claims 1 to 8, wherein the photovoltaic power generation device can be placed in the container when the telescopic rail of the photovoltaic power generation device is in a retracted state.
10. The photovoltaic power generation system of claim 9, further comprising a detachable connection assembly for detachably mounting the photovoltaic power generation device to the container when the photovoltaic power generation device is located within the container.
11. The photovoltaic power generation system of claim 9, further comprising an electric pushrod for deploying the telescoping rail of the photovoltaic power generation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520820375.2U CN205004989U (en) | 2015-10-22 | 2015-10-22 | Photovoltaic power generation device and photovoltaic power generation system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520820375.2U CN205004989U (en) | 2015-10-22 | 2015-10-22 | Photovoltaic power generation device and photovoltaic power generation system |
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| CN205004989U true CN205004989U (en) | 2016-01-27 |
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| CN201520820375.2U Active CN205004989U (en) | 2015-10-22 | 2015-10-22 | Photovoltaic power generation device and photovoltaic power generation system |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105594512A (en) * | 2016-03-15 | 2016-05-25 | 中利腾晖光伏科技有限公司 | Photovoltaic ecological greenhouse and supporting frame thereof |
| CN105613136A (en) * | 2016-03-15 | 2016-06-01 | 中利腾晖光伏科技有限公司 | Control method and device of photovoltaic ecological greenhouse |
| CN107219862A (en) * | 2017-04-21 | 2017-09-29 | 珠海格力电器股份有限公司 | Control method of photovoltaic extension system |
| CN107743012A (en) * | 2017-10-02 | 2018-02-27 | 常州工学院 | A kind of photovoltaic cell component |
| CN108616259A (en) * | 2018-07-10 | 2018-10-02 | 苏州腾晖光伏技术有限公司 | A kind of photovoltaic module testing jig |
| CN110138315A (en) * | 2019-06-27 | 2019-08-16 | 浙江晶科能源有限公司 | A kind of removable photovoltaic energy equipment |
| CN111133674A (en) * | 2017-08-28 | 2020-05-08 | 迈克尔·J·金 | Longitudinal installation method and system equipment of solar panel |
| CN111740692A (en) * | 2020-06-27 | 2020-10-02 | 同济大学 | Household photovoltaic power generation device |
| CN112019142A (en) * | 2020-09-08 | 2020-12-01 | 上海振华重工电气有限公司 | Motion support of telescopic container type photovoltaic panel and use method thereof |
| CN115118203A (en) * | 2021-03-22 | 2022-09-27 | 黄河水电西宁太阳能电力有限公司 | Outdoor mobile photovoltaic power station power generation system |
| CN116545341A (en) * | 2023-05-06 | 2023-08-04 | 中南大学 | Rapid construction equipment and construction method for field photovoltaic power generation system |
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2015
- 2015-10-22 CN CN201520820375.2U patent/CN205004989U/en active Active
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105613136A (en) * | 2016-03-15 | 2016-06-01 | 中利腾晖光伏科技有限公司 | Control method and device of photovoltaic ecological greenhouse |
| CN105594512B (en) * | 2016-03-15 | 2018-10-12 | 苏州腾晖光伏技术有限公司 | Photovoltaic Ecological Greenhouse and its bearing support |
| CN105594512A (en) * | 2016-03-15 | 2016-05-25 | 中利腾晖光伏科技有限公司 | Photovoltaic ecological greenhouse and supporting frame thereof |
| CN107219862A (en) * | 2017-04-21 | 2017-09-29 | 珠海格力电器股份有限公司 | Control method of photovoltaic extension system |
| CN111133674A (en) * | 2017-08-28 | 2020-05-08 | 迈克尔·J·金 | Longitudinal installation method and system equipment of solar panel |
| CN107743012A (en) * | 2017-10-02 | 2018-02-27 | 常州工学院 | A kind of photovoltaic cell component |
| CN108616259A (en) * | 2018-07-10 | 2018-10-02 | 苏州腾晖光伏技术有限公司 | A kind of photovoltaic module testing jig |
| CN110138315A (en) * | 2019-06-27 | 2019-08-16 | 浙江晶科能源有限公司 | A kind of removable photovoltaic energy equipment |
| CN111740692A (en) * | 2020-06-27 | 2020-10-02 | 同济大学 | Household photovoltaic power generation device |
| CN112019142A (en) * | 2020-09-08 | 2020-12-01 | 上海振华重工电气有限公司 | Motion support of telescopic container type photovoltaic panel and use method thereof |
| CN115118203A (en) * | 2021-03-22 | 2022-09-27 | 黄河水电西宁太阳能电力有限公司 | Outdoor mobile photovoltaic power station power generation system |
| CN116545341A (en) * | 2023-05-06 | 2023-08-04 | 中南大学 | Rapid construction equipment and construction method for field photovoltaic power generation system |
| CN116545341B (en) * | 2023-05-06 | 2023-12-01 | 中南大学 | Rapid construction equipment and construction method for field photovoltaic power generation system |
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Effective date of registration: 20200415 Address after: Langfang City, Hebei province Guangyang road 065001 North Zone Patentee after: ENN SCIENCE & TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: The 065001 Hebei economic and Technological Development Zone of Langfang Huaxiang No. 106 Patentee before: ENN SOLAR ENERGY Co.,Ltd. |