CN216819148U - Remote control device of photovoltaic power station - Google Patents
Remote control device of photovoltaic power station Download PDFInfo
- Publication number
- CN216819148U CN216819148U CN202220072148.6U CN202220072148U CN216819148U CN 216819148 U CN216819148 U CN 216819148U CN 202220072148 U CN202220072148 U CN 202220072148U CN 216819148 U CN216819148 U CN 216819148U
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- China
- Prior art keywords
- controller
- photovoltaic power
- remote control
- control device
- power plant
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 19
- 238000000926 separation method Methods 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 7
- 230000000903 blocking effect Effects 0.000 claims description 8
- 239000000428 dust Substances 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009423 ventilation Methods 0.000 description 12
- 230000005611 electricity Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Classifications
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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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a remote control device of a photovoltaic power station in the field of photovoltaic power stations, which comprises a remote mobile terminal, the photovoltaic power station and a controller, wherein the lower end of the controller is provided with a mounting seat, two heat exhaust fans are arranged in the mounting seat, the upper end of each heat exhaust fan is provided with a separation net, the front end and the rear end of the controller are respectively provided with two groups of heat dissipation grids, hot air in the controller is exhausted from a vent in each heat dissipation grid by starting the heat exhaust fans, so that the internal air circulation of the controller is realized, the maintenance of internal equipment of the controller is facilitated, each separation blade is made of a light material, when the hot air in the controller is exhausted from the vent, an outward thrust is given to the separation blade, the separation blade rotates around a shaft, the heat dissipation efficiency is accelerated, when no wind exists, the separation blade can seal the vent, and the dustproof effect of a dustproof net is enhanced.
Description
Technical Field
The utility model relates to the field of photovoltaic power stations, in particular to a remote control device of a photovoltaic power station.
Background
A photovoltaic power station refers to a photovoltaic power generation system which utilizes solar energy and is composed of electronic elements such as a crystalline silicon plate, an inverter and the like which are made of special materials, and is connected with a power grid and transmits power to the power grid. The photovoltaic power station belongs to the green power development energy project with the greatest national encouragement.
Among the prior art, photovoltaic power plant's remote control device does not have good heat radiation structure, and long-time back of using, inside air does not circulate and leads to the internal plant to generate heat, can not carry out effective maintenance to controller internal plant, leads to its life to reduce, influences the use. Therefore, those skilled in the art provide a remote control device for a photovoltaic power plant to solve the problems set forth in the above background art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a remote control device of a photovoltaic power station, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a photovoltaic power plant's remote control device, includes remote mobile terminal, photovoltaic power plant and controller, the controller lower extreme is provided with the mount pad, be provided with two heat extraction fans in the mount pad, every heat extraction fan upper end all is provided with separates the net, both ends all are provided with two sets of grids around the controller, and during the use, make the operation of heat extraction fan, discharge the inside hot-air of controller from the grid, realize the inside air cycle of controller, are favorable to the maintenance to the controller internal plant.
As a further scheme of the utility model: the heat dissipation grid includes a plurality of separation blades, and every separation blade front end all is provided with the dust screen, both ends all are provided with the pivot about the separation blade, when the inside hot-air of controller was discharged from the vent, gave an outside thrust of separation blade, made the separation blade revolute the rotation of axes for the radiating efficiency.
As a still further scheme of the utility model: every the separation blade all adopts light material, the heat dissipation bars front end is provided with a plurality of vents, and every separation blade all is located the vent of heat dissipation bars, every equal fixed mounting of dust screen is at the vent front end, and when the calm, can make the sealed vent of separation blade, the dustproof effect of reinforcing dust screen.
As a still further scheme of the utility model: the photovoltaic panel mounting structure is characterized in that mounting holes are formed in four corners of the mounting seat, the controller is fixedly connected with the mounting seat, and when the photovoltaic panel mounting structure is used, fixing bolts are inserted into the mounting holes, so that the mounting seat and the controller are fixed below the photovoltaic panel.
As a still further scheme of the utility model: the controller upper end is provided with the access cover, the access cover is provided with the display screen, the display screen left end is provided with the button, when the inside maintenance and the maintenance of needing of controller, can unpack the access cover apart, can maintain and safeguard convenient and practical to controller inside.
As a still further scheme of the utility model: the controller right-hand member is provided with the terminal box, the terminal box right-hand member is provided with a plurality of wiring grooves, and during the use, inserts the electric wire in the wiring groove and switches on, makes the controller circular telegram and connect other equipment, makes the controller operation.
As a still further scheme of the utility model: the photovoltaic power station comprises a plurality of photovoltaic boards, the controller is located below the photovoltaic boards, the controller is electrically connected with the photovoltaic boards, and the controller is convenient to use.
As a still further scheme of the utility model: the photovoltaic power station is electrically connected with the power supply equipment through the controller, the storage battery pack and the inverter, the remote mobile terminal is electrically connected with the photovoltaic power station and the power supply equipment through the controller, when the electric energy of the storage battery pack or the photovoltaic power station is insufficient, the controller transmits the signal to the remote mobile terminal, the remote mobile terminal sends a control signal, the remote control controller enables the photovoltaic power station to generate electricity, the photovoltaic panel converts solar energy into electric energy, the storage battery pack is introduced through the controller, the electric energy of the storage battery pack is converted into alternating current through the inverter, power is supplied to the power supply equipment unit, the operation is convenient, and the use convenience is improved.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the heat exhaust fan is started to exhaust hot air in the controller from the ventilation opening in the heat dissipation grid, so that air circulation in the controller is realized, maintenance of equipment in the controller is facilitated, each baffle plate is made of a light material, when the hot air in the controller is exhausted from the ventilation opening, an outward thrust is given to the baffle plate, the baffle plate rotates around the rotating shaft, the heat dissipation efficiency is accelerated, and when no wind exists, the baffle plate can seal the ventilation opening, so that the dustproof effect of the dustproof net is enhanced.
2. In the utility model, the access cover can be disassembled by unscrewing the locking bolts, thereby being beneficial to maintaining the interior of the controller and being convenient and practical.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;
FIG. 3 is a schematic structural view of the mounting base of the present invention;
fig. 4 is a schematic diagram of the operation of the controller according to the present invention.
In the figure: 1. a controller; 2. a mounting seat; 201. mounting holes; 3. a heat exhaust fan; 4. separating the net; 5. a heat dissipation grid; 501. a baffle plate; 502. a dust screen; 503. a rotating shaft; 6. an access cover; 7. a display screen; 8. a button; 9. a junction box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, in the embodiment of the present invention, a remote control device for a photovoltaic power station includes a remote mobile terminal, the photovoltaic power station and a controller 1, a mounting base 2 is disposed at a lower end of the controller 1, two heat dissipating fans 3 are disposed in the mounting base 2, a partition net 4 is disposed at an upper end of each heat dissipating fan 3, two sets of heat dissipation grids 5 are disposed at front and rear ends of the controller 1, when the remote control device is used, the heat dissipating fans 3 are operated to discharge hot air inside the controller 1 from ventilation openings in the heat dissipating grids 5, so that air circulation inside the controller 1 is realized, and maintenance of internal devices of the controller 1 is facilitated.
The heat dissipation grid 5 comprises a plurality of blocking pieces 501, a dust screen 502 is arranged at the front end of each blocking piece 501, rotating shafts 503 are arranged at the left end and the right end of each blocking piece 501, and when hot air in the controller 1 is exhausted from the ventilation openings, an outward thrust is given to the blocking pieces 501, so that the blocking pieces 501 rotate around the rotating shafts 503, and the heat dissipation efficiency is accelerated; each baffle plate 501 is made of light materials, a plurality of ventilation openings are formed in the front end of the heat dissipation grid 5, each baffle plate 501 is located in the ventilation opening of the heat dissipation grid 5, each dustproof net 502 is fixedly installed at the front end of the ventilation opening, and when no wind exists, the baffle plates 501 can seal the ventilation openings, so that the dustproof effect of the dustproof nets 502 is enhanced; mounting holes 201 are formed in four corners of the mounting base 2, the controller 1 is fixedly connected with the mounting base 2, and when the photovoltaic panel is used, fixing bolts are inserted into the mounting holes 201, so that the mounting base 2 and the controller 1 are fixed below the photovoltaic panel; the upper end of the controller 1 is provided with an access cover 6, the access cover 6 is provided with a display screen 7, the left end of the display screen 7 is provided with a button 8, when the interior of the controller 1 needs to be maintained and maintained, the access cover 6 can be disassembled, and the interior of the controller 1 can be maintained and maintained, so that the controller is convenient and practical; the right end of the controller 1 is provided with a junction box 9, the right end of the junction box 9 is provided with a plurality of wiring grooves, when the controller is used, electric wires are inserted into the wiring grooves and are connected, the controller 1 is electrified and connected with other equipment, and the controller 1 operates; the photovoltaic power station consists of a plurality of photovoltaic panels, and the controller 1 is positioned below the photovoltaic panels, so that the controller 1 is electrically connected with the photovoltaic panels, and the controller 1 is convenient to use; photovoltaic power plant passes through controller 1, storage battery and dc-to-ac converter are connected with a plurality of power supply unit electricity, remote mobile terminal passes through controller 1 and is connected with photovoltaic power plant and a plurality of power supply unit electricity respectively, when storage battery electric energy is not enough, controller 1 gives remote mobile terminal with its signal transmission, remote mobile terminal sends control signal, remote control controller 1 makes photovoltaic power plant electricity generation, the photovoltaic board converts solar energy into the electric energy, and introduce storage battery through controller 1, storage battery's electric energy converts the alternating current into through the dc-to-ac converter, supply power for power supply unit, high durability and convenient operation, and the convenience of use is improved.
The working principle of the utility model is as follows: when the solar photovoltaic panel is used, an electric wire is inserted into the wiring slot and is connected, the controller 1 is electrified and connected with other equipment, the heat extraction fan 3 is operated, hot air in the controller 1 is exhausted from the ventilation opening in the heat dissipation grid 5, air circulation in the controller 1 is realized, maintenance of the equipment in the controller 1 is facilitated, each baffle 501 is made of a light material, when the hot air in the controller 1 is exhausted from the ventilation opening, an outward thrust is given to the baffle 501, the baffle 501 rotates around the rotating shaft 503, the heat dissipation efficiency is accelerated, when no wind exists, the baffle 501 can seal the ventilation opening, the dustproof effect of the dustproof net 502 is enhanced, when maintenance and maintenance are needed in the controller 1, the maintenance cover 6 can be disassembled, maintenance and repair of the interior of the controller 1 can be carried out, convenience and practicability are realized, the fixing bolt is inserted into the mounting hole 201, the mounting seat 2 and the controller 1 are fixed below the photovoltaic panel, make controller 1 and photovoltaic board electric connection, be convenient for controller 1 to use, when storage battery or photovoltaic power plant electric energy is not enough, controller 1 gives remote mobile terminal with its signal transmission, remote mobile terminal sends control signal, remote control controller 1 makes photovoltaic power plant electricity generation, the photovoltaic board converts solar energy into the electric energy, and introduce storage battery through controller 1, storage battery's electric energy converts the alternating current into through the dc-to-ac converter, supply power for power supply unit, and convenient operation has improved the convenience of use.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a photovoltaic power plant's remote control device, includes remote mobile terminal, photovoltaic power plant and controller (1), its characterized in that: the controller is characterized in that a mounting seat (2) is arranged at the lower end of the controller (1), two heat extraction fans (3) are arranged in the mounting seat (2), each heat extraction fan (3) is provided with a separation net (4) at the upper end, and two groups of radiating grids (5) are arranged at the front end and the rear end of the controller (1).
2. The remote control device of a photovoltaic power plant according to claim 1, characterized in that: the heat dissipation grid (5) comprises a plurality of blocking pieces (501), a dustproof net (502) is arranged at the front end of each blocking piece (501), and rotating shafts (503) are arranged at the left end and the right end of each blocking piece (501).
3. The remote control device of a photovoltaic power plant according to claim 2, characterized in that: every separation blade (501) all adopts the light material, heat dissipation bars (5) front end is provided with a plurality of vents, and every separation blade (501) all is located the vent of heat dissipation bars (5), every equal fixed mounting in vent front end of dust screen (502).
4. The remote control device of a photovoltaic power plant according to claim 1, characterized in that: mounting holes (201) are formed in four corners of the mounting seat (2), and the controller (1) is fixedly connected with the mounting seat (2).
5. The remote control device of a photovoltaic power plant according to claim 1, characterized in that: the controller is characterized in that an access cover (6) is arranged at the upper end of the controller (1), a display screen (7) is arranged on the access cover (6), and a button (8) is arranged at the left end of the display screen (7).
6. The remote control device of a photovoltaic power plant according to claim 1, characterized in that: the controller (1) right-hand member is provided with terminal box (9), terminal box (9) right-hand member is provided with a plurality of wiring grooves.
7. The remote control device of a photovoltaic power plant according to claim 1, characterized in that: the photovoltaic power station is composed of a plurality of photovoltaic panels, and the controller (1) is located below the photovoltaic panels.
8. The remote control device of a photovoltaic power plant according to claim 1, characterized in that: the photovoltaic power station is electrically connected with the plurality of power supply devices through the controller (1), the storage battery pack and the inverter, and the remote mobile terminal is electrically connected with the photovoltaic power station and the plurality of power supply devices through the controller (1) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220072148.6U CN216819148U (en) | 2022-01-12 | 2022-01-12 | Remote control device of photovoltaic power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220072148.6U CN216819148U (en) | 2022-01-12 | 2022-01-12 | Remote control device of photovoltaic power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216819148U true CN216819148U (en) | 2022-06-24 |
Family
ID=82063926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220072148.6U Expired - Fee Related CN216819148U (en) | 2022-01-12 | 2022-01-12 | Remote control device of photovoltaic power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216819148U (en) |
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2022
- 2022-01-12 CN CN202220072148.6U patent/CN216819148U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220624 |