CN211209658U - Solar inverter - Google Patents
Solar inverter Download PDFInfo
- Publication number
- CN211209658U CN211209658U CN202020195270.3U CN202020195270U CN211209658U CN 211209658 U CN211209658 U CN 211209658U CN 202020195270 U CN202020195270 U CN 202020195270U CN 211209658 U CN211209658 U CN 211209658U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- special
- inverter
- protective shell
- solar
- 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.)
- Expired - Fee Related
Links
Images
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
Landscapes
- Inverter Devices (AREA)
Abstract
The utility model discloses a solar inverter, shake hands including dysmorphism dc-to-ac converter protecting crust, solar cell panel, ventilation cooling device, parameter display screen, work pilot lamp, power supply control device, control button, firm piece that subtracts heavily and light removal. The utility model belongs to the technical field of solar energy, specifically a solar inverter can convert the direct current to the alternating current to can carry out the nimble adjustment of step-up and step-down according to the power consumption demand of load, and can carry out effectual heat dissipation operation, increase the work efficiency of dc-to-ac converter, the effectual solar inverter efficiency of having solved on the existing market is lower, and self structure is complicated, maintains comparatively inconvenient problem.
Description
Technical Field
The utility model belongs to the technical field of solar energy, specifically indicate a solar inverter.
Background
As the demand for energy is continuously increasing and the scarcity of petrochemical energy makes renewable energy become a global topic, the development of solar technology becomes a key in energy saving and emission reduction strategy, the solar inverter is a key component of the whole solar power generation system, and has the function of converting the variable direct current output of the photovoltaic cell into the alternating current output compatible with the power grid along with the change of solar radiation and illumination, at present, the existing solar inverter has the following problems: generally, the inverter is placed indoors, so that a connecting line between the inverter and the solar panel is long and messy, and in order to ensure good heat dissipation effect, the general inverter is large and heavy, and some inverters which are relatively small have poor heat dissipation and cannot meet the requirement.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a solar inverter can convert the direct current to the alternating current to can carry out the nimble adjustment of step-up and step-down according to the power consumption demand of load, and can carry out effectual heat dissipation operation, increase the work efficiency of dc-to-ac converter, the effectual solar inverter efficiency of having solved on the existing market is lower, and self structure is complicated, maintains comparatively inconvenient problem.
The utility model adopts the following technical scheme: the utility model relates to a solar inverter, which comprises a special-shaped inverter protective shell, a solar cell panel, a ventilation and heat dissipation device, a parameter display screen, a working indicator light, a power supply control device, a control button, a stable weight-reducing piece and a portable movable handle, the solar panel is arranged on the upper wall of the special-shaped inverter protective shell, the ventilation and heat dissipation device is arranged in the special-shaped inverter protective shell, the power supply control device is arranged on the special-shaped inverter protective shell, the parameter display screen is arranged on the outer side wall of the special-shaped inverter protective shell, the control key is arranged on the outer side wall of the special-shaped inverter protective shell and below the parameter display screen, the working indicator lamp is arranged on the outer side wall of the special-shaped inverter protective shell and is close to the control key, the stable weight reducing part is arranged on the bottom wall of the special-shaped inverter protective shell, the portable movable handle is arranged on the upper wall of the special-shaped inverter protective shell and on two sides of the solar cell panel.
Further, ventilation cooling device includes ventilation cooling chamber, heat dissipation bracing piece, heat dissipation flabellum and heat dissipation motor, ventilation cooling chamber is located in the dysmorphism dc-to-ac converter protecting crust, the heat dissipation bracing piece is located on the ventilation cooling intracavity lateral wall, the heat dissipation flabellum rotates and locates on the heat dissipation bracing piece, the heat dissipation motor is located on the ventilation cooling intracavity wall, heat dissipation motor output links to each other with the heat dissipation flabellum, the heat dissipation motor rotates and drives the heat dissipation flabellum and rotate, realizes the circulation of air in the ventilation cooling intracavity to accomplish the radiating operation to the dc-to-ac converter.
Furthermore, the heat dissipation support rods are arranged in a rectangular plate shape, and four groups of heat dissipation support rods are symmetrically arranged.
Further, power supply control device includes that power supply control device places chamber, accumulate battery, IGBT controlling means, SPWM treater, dc-to-ac converter guard gate and opens and shuts the handle, power supply control device places the chamber and locates in the dysmorphism dc-to-ac converter protecting crust, accumulate battery locates on power supply control device places the intracavity wall, IGBT controlling means locates on power supply control device places the intracavity wall, SPWM treater is located on power supply control device places the intracavity wall, the dc-to-ac converter guard gate rotates and is located on the dysmorphism dc-to-ac converter protecting crust, the handle that opens and shuts is located on the dc-to-ac converter guard gate.
Further, the control button is including starting switch, pressure regulating button, heat dissipation button and emergency stop button, starting switch, pressure regulating button, heat dissipation button and emergency stop button interval arrangement locate on the dysmorphism dc-to-ac converter protecting crust lateral wall, the operating condition of starting switch control dc-to-ac converter, the pressure regulating button can carry out the nimble adjustment of going up and down to press to the dc-to-ac converter, the heat dissipation button is connected with the heat dissipation motor electricity, the operating condition of heat dissipation button control heat dissipation motor, the emergency stop button is used for emergency control.
Furthermore, the starting switch key is provided with a fluorescent piece, so that the operation of an operator is easier.
Furthermore, the parameter display screen is arranged by adopting a liquid crystal display screen, and the parameter display screen can display the parameters of the electric quantity of the electricity storage battery, the alternating voltage value and the working temperature of the inverter in real time, so that the observation of an operator is facilitated.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme solar inverter can convert the direct current to the alternating current to can carry out the nimble adjustment of step-up and step-down according to the power consumption demand of load, and can carry out effectual heat dissipation operation, increase the work efficiency of dc-to-ac converter, the effectual solar inverter efficiency of having solved on the existing market is lower, and self structure is complicated, maintains comparatively inconvenient problem.
Drawings
Fig. 1 is a schematic diagram of an overall structure of a solar inverter according to the present invention;
fig. 2 is a front view of a solar inverter according to the present invention;
fig. 3 is a rear view of a solar inverter according to the present invention;
fig. 4 is a top view of a solar inverter according to the present invention.
Wherein, 1, dysmorphism inverter protective housing, 2, solar cell panel, 3, ventilation heat abstractor, 4, parameter display screen, 5, work pilot lamp, 6, power supply control device, 7, control button, 8, firm subtract heavy piece, 9, light removal is shaken hands, 10, ventilation heat dissipation chamber, 11, heat dissipation bracing piece, 12, heat dissipation flabellum, 13, heat dissipation motor, 14, power supply control device places the chamber, 15, accumulate battery, 16, IGBT controlling means, 17, SPWM treater, 18, inverter guard gate, 19, the handle that opens and shuts, 20, starting switch, 21, the pressure regulating button, 22, the heat dissipation button, 23, the scram button, 24, the fluorescence piece.
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
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 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.
As shown in FIGS. 1-4, the utility model relates to a solar inverter, which comprises a special-shaped inverter protective shell 1, a solar panel 2, a ventilation and heat dissipation device 3, a parameter display screen 4, a work indicator lamp 5, a power supply control device 6, a control button 7, a stable weight reducing piece 8 and a light and portable handle 9, wherein the solar panel 2 is arranged on the upper wall of the special-shaped inverter protective shell 1, the ventilation and heat dissipation device 3 is arranged in the special-shaped inverter protective shell 1, the power supply control device 6 is arranged on the special-shaped inverter protective shell 1, the parameter display screen 4 is arranged on the outer side wall of the special-shaped inverter protective shell 1, the control button 7 is arranged on the outer side wall of the special-shaped inverter protective shell 1 and below the parameter display screen 4, the work indicator lamp 5 is arranged on the outer side wall of the special-shaped inverter protective shell 1 and close to the control button 7, the stable weight reducing piece 8 is, the portable movable handle 9 is arranged on the upper wall of the special-shaped inverter protective shell 1 and on two sides of the solar cell panel 2.
The ventilation and heat dissipation device 3 comprises a ventilation and heat dissipation cavity 10, a heat dissipation support rod 11, a heat dissipation fan blade 12 and a heat dissipation motor 13, the ventilation and heat dissipation cavity 10 is arranged in the special-shaped inverter protective shell 1, the heat dissipation support rod 11 is arranged on the inner side wall of the ventilation and heat dissipation cavity 10, the heat dissipation fan blade 12 is arranged on the heat dissipation support rod 11 in a rotating mode, the heat dissipation motor 13 is arranged on the inner wall of the ventilation and heat dissipation cavity 10, the output end of the heat dissipation motor 13 is connected with the heat dissipation fan blade 12, the heat dissipation motor 13 rotates to drive the heat dissipation fan blade 12 to rotate, air circulation in the ventilation and heat dissipation cavity.
The heat dissipation support rods 11 are arranged in a rectangular plate shape, and four groups of the heat dissipation support rods 11 are symmetrically arranged.
Power supply control device 6 includes that power supply control device places chamber 14, accumulate battery 15, IGBT controlling means 16, SPWM treater 17, inverter guard gate 18 and the handle 19 that opens and shuts, power supply control device places chamber 14 and locates in dysmorphism inverter guard shell 1, accumulate battery 15 locates power supply control device and places on the 14 inner walls in chamber, IGBT controlling means 16 locates on power supply control device places the 14 inner walls in chamber, SPWM treater 17 is located on power supply control device places the 14 inner walls in chamber, inverter guard gate 18 rotates and locates on special-shaped inverter guard shell 1, the handle 19 that opens and shuts is located on inverter guard gate 18.
The starting switch 20 is provided with a fluorescent member 24 on the key, so that the operation of an operator is easier.
The parameter display screen 4 is arranged by adopting a liquid crystal display screen, and the parameter display screen 4 can display parameters of the electric quantity of the electricity storage battery 15, the alternating voltage value and the working temperature of the inverter in real time, so that an operator can observe the parameters conveniently.
When the solar energy storage type inverter is used, a user places the inverter at a proper position, when the sun irradiates the solar cell panel 2, the solar cell panel 2 converts the received solar energy into electric energy to be stored in the electricity storage battery 15, the starting switch 20 is pressed down, the working indicator lamp 5 is turned on, the inverter starts to work, the parameter display screen 4 displays parameters of the electricity quantity, the alternating voltage value and the working temperature of the inverter of the electricity storage battery 15 in real time, the voltage is adjusted through the voltage adjusting button 21 according to the requirement of an external load so as to better meet the working requirement of the load, when the working temperature of the inverter is overhigh, the heat dissipation button 22 is pressed down, the heat dissipation motor 13 starts to work, the heat dissipation motor 13 rotates to drive the heat dissipation fan blades 12 to rotate, the air circulation in the ventilation and heat dissipation cavity 10 is realized, the heat dissipation operation of the inverter is finished, when the power supply control device 6 needs to, the hand is held open and shut handle 19 and is opened inverter protection door 18 can, the inspection after finishing is held open and shut handle 19 once more and inverter protection door 18 close can, above just the utility model discloses holistic work flow, repeat this step when using next time can.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (7)
1. A solar inverter characterized by: comprises a special-shaped inverter protective shell, a solar cell panel, a ventilation and heat dissipation device, a parameter display screen, a working indicator light, a power supply control device, a control key, a stable weight-reducing piece and a portable movable handle, the solar panel is arranged on the upper wall of the special-shaped inverter protective shell, the ventilation and heat dissipation device is arranged in the special-shaped inverter protective shell, the power supply control device is arranged on the special-shaped inverter protective shell, the parameter display screen is arranged on the outer side wall of the special-shaped inverter protective shell, the control key is arranged on the outer side wall of the special-shaped inverter protective shell and below the parameter display screen, the working indicator lamp is arranged on the outer side wall of the special-shaped inverter protective shell and is close to the control key, the stable weight reducing part is arranged on the bottom wall of the special-shaped inverter protective shell, the portable movable handle is arranged on the upper wall of the special-shaped inverter protective shell and on two sides of the solar cell panel.
2. A solar inverter according to claim 1, characterized in that: the ventilation and heat dissipation device comprises a ventilation and heat dissipation cavity, a heat dissipation support rod, heat dissipation fan blades and a heat dissipation motor, wherein the ventilation and heat dissipation cavity is arranged in the special-shaped inverter protective shell, the heat dissipation support rod is arranged on the inner side wall of the ventilation and heat dissipation cavity, the heat dissipation fan blades are rotatably arranged on the heat dissipation support rod, the heat dissipation motor is arranged on the inner wall of the ventilation and heat dissipation cavity, and the output end of the heat dissipation motor is connected with the heat dissipation fan blades.
3. A solar inverter according to claim 2, wherein: the heat dissipation support rods are arranged in a rectangular plate shape, and four groups of heat dissipation support rods are symmetrically arranged.
4. A solar inverter according to claim 3, wherein: power supply control device includes that power supply control device places chamber, accumulate battery, IGBT controlling means, SPWM treater, dc-to-ac converter guard gate and the handle that opens and shuts, power supply control device places the chamber and locates in the dysmorphism dc-to-ac converter protective housing, accumulate battery is located power supply control device and is placed on the intracavity wall, IGBT controlling means locates on power supply control device places the intracavity wall, SPWM treater is located on power supply control device places the intracavity wall, the dc-to-ac converter guard gate rotates and locates on the dysmorphism dc-to-ac converter protective housing, the handle that opens and shuts is located on the dc-to-ac converter guard gate.
5. A solar inverter according to claim 4, characterized in that: the control key comprises a starting switch, a pressure regulating key, a heat dissipation key and an emergency stop key, wherein the starting switch, the pressure regulating key, the heat dissipation key and the emergency stop key are arranged on the outer side wall of the special-shaped inverter protective shell at intervals, and the heat dissipation key is electrically connected with the heat dissipation motor.
6. A solar inverter according to claim 5, characterized in that: and the starting switch key is provided with a fluorescent piece.
7. A solar inverter according to claim 6, wherein: the parameter display screen is arranged by adopting a liquid crystal display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020195270.3U CN211209658U (en) | 2020-02-22 | 2020-02-22 | Solar inverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020195270.3U CN211209658U (en) | 2020-02-22 | 2020-02-22 | Solar inverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211209658U true CN211209658U (en) | 2020-08-07 |
Family
ID=71854207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020195270.3U Expired - Fee Related CN211209658U (en) | 2020-02-22 | 2020-02-22 | Solar inverter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211209658U (en) |
-
2020
- 2020-02-22 CN CN202020195270.3U patent/CN211209658U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210608058U (en) | High-low voltage complete set power distribution cabinet with energy-saving heat dissipation function | |
| CN204793107U (en) | Automatic battery box adjusts temperature | |
| CN105391381A (en) | Removable solar emergency power supply | |
| CN211209658U (en) | Solar inverter | |
| CN214850566U (en) | Novel portable energy storage device | |
| CN215222029U (en) | Radiator for photovoltaic power generation inverter | |
| CN215222062U (en) | Portable solar mobile charging equipment | |
| CN210780577U (en) | Photovoltaic inverter with protection function | |
| CN207353701U (en) | A kind of intelligent outdoor comprehensive distribution box | |
| CN202164995U (en) | Solar energy blind window sheets and a window, a blind window and a blind window system comprising the same | |
| CN102400589A (en) | Solar air-conditioning tent | |
| CN204741437U (en) | Photovoltaic power generation roof | |
| CN219550709U (en) | Air conditioner device of photoelectric solar energy integrated machine | |
| CN201747109U (en) | Solar energy air-conditioning tent | |
| CN213426643U (en) | Network box for 5G base station construction | |
| CN210246383U (en) | Domestic type energy router suitable for roof photovoltaic | |
| CN214205428U (en) | Make things convenient for angle regulation's new forms of energy power generation facility | |
| CN204168201U (en) | A kind of solar emergency power supply with dedusting function | |
| CN221283593U (en) | Single-blade lifting appliance electrical system with heat dissipation electric control cabinet | |
| CN210609064U (en) | Prediction model for influence of external environment on solar energy absorption efficiency | |
| CN215892208U (en) | Solar street lamp heat radiation structure | |
| CN220121932U (en) | High heat dissipation energy storage battery places storehouse | |
| CN214901911U (en) | Outdoor monitoring box with solar heat dissipation and heating system | |
| CN204168200U (en) | A kind of solar emergency power supply | |
| CN211377874U (en) | High-power supply based on DSP |
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: 20200807 Termination date: 20210222 |