CN215956071U - Energy storage inverter for distributed new energy power - Google Patents
Energy storage inverter for distributed new energy power Download PDFInfo
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- CN215956071U CN215956071U CN202121936293.6U CN202121936293U CN215956071U CN 215956071 U CN215956071 U CN 215956071U CN 202121936293 U CN202121936293 U CN 202121936293U CN 215956071 U CN215956071 U CN 215956071U
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Abstract
The utility model belongs to the field of distributed new energy electric power, and particularly relates to an energy storage inverter for distributed new energy electric power. The technology includes the cabinet body, and cabinet body left side is provided with the cabinet door, and the internal portion of cabinet is provided with lighting device, and the cabinet body is provided with micro-gap switch with cabinet door cooperation department, and the internal portion of cabinet is provided with the baffle, and the baffle is divided into left and right two regions with the cabinet body, is provided with the protection cabinet in the left region, is provided with in the protection cabinet and puts thing platform and installation panel, has seted up logical groove on the baffle, and the installation panel is inlayed logical inslot, the regional radiator that is provided with in the right side is used for radiating, and the radiator corresponds the setting and is provided with air intake and air exit on the cabinet body in the right side region. The utility model depends on the radiator for heat dissipation, and the radiator is also provided with two air ports, so that the heat dissipation effect is better. The maintenance personnel can draw out the whole energy storage inverter to be completely exposed in an operable range, and the energy storage inverter can be maintained and replaced more quickly.
Description
Technical Field
The utility model belongs to the technical field of new energy electric power, and particularly relates to an energy storage inverter for distributed new energy electric power.
Background
The distributed new energy is installed at a user end in a large-scale, modularized and distributed mode, and can independently output cold, heat and electric energy. The distributed new energy system is installed at a user terminal and mainly meets the requirements of users on cold, heat and electricity. The distributed new energy system utilizes various new energy technologies, a system matching technology and an intelligent control technology, comprehensively utilizes various new energy, is supplemented with a small amount of conventional energy, meets various requirements of users on energy, realizes maximum utilization of energy, and highlights energy-saving benefits of the new energy. However, because the photovoltaic power and the wind power of new energy are intermittent power, the power generation and the power supply are unstable; in application, stable power supply is expected, and the main technical mode at present is to achieve the purposes of stable power supply and improvement of power supply quality through electric power storage complementation. The distributed new energy power system of photoelectricity, wind power and the like realized by the prior art mainly adopts an energy storage inverter device, controls the charging and discharging of a storage battery to be complementary with photoelectricity and wind power by using the energy storage inverter device, and then converts the storage battery into stable alternating current to supply to a user load or a power grid by an inverter circuit, so as to meet the power consumption requirement of the user.
Current energy storage inverter is in the in-service use process, because need realize the regulation and control to distributing type new forms of energy electric power system, often can lay it inside the switch board, and energy storage inverter can produce great heat when lasting work, but the unable quick heat dissipation of current switch board, and energy storage inverter's maintenance and change are comparatively troublesome.
SUMMERY OF THE UTILITY MODEL
According to the defects in the prior art, the technical problems to be solved by the utility model are as follows: the energy storage inverter for the distributed new energy power is provided, the heat dissipation effect is improved, and the energy storage inverter is more convenient, quicker and more efficient to overhaul and replace.
A energy storage dc-to-ac converter for distributing type new forms of energy electric power, the intelligent cabinet temperature adjusting device comprises a cabinet body, cabinet body left side is provided with the cabinet door, the internal portion of cabinet is provided with lighting device, the cabinet body is provided with the micro-gap switch who is used for controlling lighting device with cabinet door cooperation department, the internal portion of cabinet is provided with the baffle, the baffle is with the cabinet body segmentation into left and right two regions, be provided with the protection cabinet that has the cabinet door in the left side region, be provided with in the protection cabinet and put thing platform and installation panel, wherein put and put energy storage dc-to-ac converter, storage battery and electric control switch on the thing platform, logical groove has been seted up on the baffle, the installation panel is inlayed logical inslot, install energy storage inverter electrical components on the installation panel, be provided with in the right side region and be used for radiating radiator, the radiator corresponds the setting on the installation panel right side, be provided with air intake and air exit on the cabinet body in the right side region.
The scheme is further optimized, and an air inlet device is installed at the air inlet.
The scheme is further optimized, and a top plate for shielding rain is arranged above the cabinet body.
The scheme is further optimized, a through hole is formed in the baffle, a sliding table penetrates through the through hole, the sliding table and the baffle are in sliding fit, and the left end of the sliding table is connected with the protection cabinet.
The scheme is further optimized, a bracket is fixed in the protection cabinet, and at least two object placing tables are arranged on the bracket.
The scheme is further optimized, and the lighting device is an LED lamp.
The scheme is further optimized, and the radiator is an aluminum alloy strip.
The scheme is further optimized, a control module and a temperature sensor are installed on the installation panel, and the air inlet device and the temperature sensor are electrically connected with the control module.
Compared with the prior art, the utility model has the following beneficial effects:
the cabinet body is divided into a left independent area and a right independent area through the baffle, so that good heat dissipation performance is guaranteed, and the sealing requirements of electrical components are met. This design relies on the radiator that sets up on installation panel right side to dispel the heat to be provided with air intake and air exit on the cabinet body in the right region. The air inlet and the air outlet accelerate the hot air flow rate in the cabinet body, and the heat dissipation effect is enhanced. This design has set up lighting device who has micro-gap switch for the maintainer can all carry out swift maintenance and change to energy storage dc-to-ac converter at any time.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic cross-sectional view taken along the line A-A in FIG. 1;
fig. 3 is a schematic cross-sectional view taken along the direction B-B in fig. 1.
Names of components in the drawings: 1. the device comprises a lighting device 2, a microswitch 3, a cabinet body 4, a cabinet door 5, a storage table 6, an air inlet 7, an air inlet device 8, a sliding table 9, a radiator 10, an installation panel 11, a bracket 12, a baffle 13, a protection cabinet 14, an air outlet 15, an air exhaust device 16 and a top plate.
Detailed Description
The present invention is further described in the following detailed description with reference to the drawings, but the utility model is not limited thereto, and any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Example 1
The energy storage inverter for the distributed new energy electric power comprises a cabinet body 3, wherein a cabinet door 4 is arranged on the left side of the cabinet body 3, a lighting device 1 is arranged inside the cabinet body 3, a microswitch 2 for controlling the lighting device 1 is arranged at the matching position of the cabinet body 3 and the cabinet door 4, a baffle plate 12 is arranged inside the cabinet body 3, the cabinet body 3 is divided into a left area and a right area by the baffle plate 12, a protection cabinet 13 with a cabinet door is arranged in the left area, an object placing table 5 and an installation panel 10 are arranged in the protection cabinet 13, wherein, placing energy storage inverter, storage battery and electric control switch on putting thing platform 5, seted up logical groove on baffle 12, installation panel 10 is inlayed logical inslot, install energy storage inverter electrical components on the installation panel 10, the regional radiator 9 that is used for the radiating that is provided with in the right side, radiator 9 corresponds and sets up on installation panel 10 right side, is provided with air intake 6 and air exit 14 on the cabinet body 3 in the region of the right side.
This embodiment has the following effects:
in the using process, the energy storage inverter can generate larger heat due to continuous work, so the radiator 9 is arranged on the right side of the mounting panel 10, and the energy storage inverter is prevented from aging and shortening the service life due to overheating. Baffle 12 that sets up in the cabinet body 3 divides the cabinet body 3 into left and right two independent work system region (left region) and air-cooled system region (right region), for further strengthen the radiating effect, is provided with air exit 14 and air intake 6 in the air-cooled system region, wherein air exit 14 sets up the upper end at the cabinet body, and air intake 6 sets up the lower extreme at the cabinet body for form the wind channel in the air-cooled system region.
When the maintainer overhauls, the cabinet body 3 is opened, and under the control of the micro switch 2, the lighting device 1 is automatically lighted, so that the maintainer can clearly observe the internal condition of the cabinet body 3 at night. The maintenance personnel open the protection cabinet 13 again to carry out maintenance work. After the overhaul is finished, the cabinet body 3 is closed, and the lighting device 1 is automatically turned off under the control of the microswitch 2.
Example 2
In the embodiment, the technology is further explained, and an air inlet device 7 is installed at the air inlet 6.
This embodiment has the following effects:
when in use, an air exhaust device 15 can be additionally arranged at the air exhaust port 14 according to actual needs. The air inlet device 7 and the air exhaust device 15 in the design both adopt fans to enhance the air cooling effect, so that enough air quantity is always kept in the right area, and heat emitted by the radiator 9 is taken away. The fan can make the outer cold wind of the cabinet body 3 get into in the cabinet body 3 fast, and hot-blast also can be quick discharge from the cabinet body 3 is internal, the steam flow rate of the cabinet body 3 inside with higher speed in order to strengthen the radiating effect for the energy storage inverter lasts the work in normal service temperature.
Example 3
The present embodiment further illustrates the technology, and a top plate 16 for shielding rain is disposed above the cabinet 3.
This embodiment has the following effects:
above-mentioned design is when raining, and the rainwater is directly fallen from the edge of roof 16, prevents that the rainwater from 3 outer walls infiltration of cabinet body into 3 insides.
Example 4
The technology is further explained in the embodiment, a through hole is formed in the baffle plate 12, the sliding table 8 is installed in the through hole in a penetrating mode, the sliding table 8 and the baffle plate 12 are in sliding fit in a left-right mode, and the left end of the sliding table 8 is connected with the protection cabinet 13.
This embodiment has the following effects:
during the maintenance, the maintainer will protect cabinet 13 and open, will put the energy storage inverter device of installation above thing platform 5 and the mounting panel 10 through slip table 8 and take out, make it expose completely in maintainer's maneuverability within range, go on fast of the maintenance work of being convenient for.
Example 5
In this embodiment, a bracket 11 is fixed in the protection cabinet 13, and at least two object placing tables 5 are disposed on the bracket 11.
This embodiment has the following effects:
the design has compact structure, and the energy storage inverter and the storage battery pack can be placed in a good classification manner, so that the whole protection cabinet 13 is attractive and tidy.
Example 6
The present embodiment further illustrates the technology, and the lighting device 1 is an LED lamp.
This embodiment has the following effects:
above-mentioned design places lighting device in the inside top of the cabinet body 3, is favorable to the maintainer to observe the condition of the inside of the cabinet body 3 better, and chooses for use the LED lamp, because its energy-conservation nature is good, can not change the battery for a long time and use, and green can retrieve and recycle, more can not produce electromagnetic interference.
Example 7
This embodiment further illustrates the technology, and the heat sink 9 is an aluminum alloy strip.
This embodiment has the following effects:
when the energy storage inverter is used, the energy storage inverter circuit operates to emit heat, the heat is absorbed by the radiator 9, then the heat is emitted to the air to be cooled, and the temperature of the working space of the energy storage inverter is guaranteed to be normal. Besides the above design, the heat sink 9 may also be a copper sheet heat sink.
Example 8
In this embodiment, the technology is further explained, the mounting panel 10 is provided with a control module and a temperature sensor, and the air intake device 7 and the temperature sensor are both electrically connected to the control module.
This embodiment has the following effects:
when the energy storage inverter is used, the temperature sensor arranged on the installation panel 10 can monitor the temperature of the space where the energy storage inverter is located, and the operation of the air inlet device 7 is automatically adjusted through the control module, so that the device is more efficient and energy-saving. As in embodiment 2, in actual use, an air exhausting device 15 is further designed, and the air exhausting device 15 is also electrically connected to the control module. When the temperature sensor monitors that the temperature of the space where the energy storage inverter is located is not high, the control module controls the air inlet device 7 and the air exhaust device 15 to stop working, and when the temperature sensor detects that the space where the energy storage inverter is located is high, the control module controls the air inlet device 7 and the air exhaust device 15 to start working.
Claims (8)
1. The utility model provides an energy storage inverter for distributed new forms of energy electric power, includes the cabinet body (3), and cabinet body (3) left side is provided with cabinet door (4), its characterized in that: the interior of the cabinet body (3) is provided with a lighting device (1), the matching part of the cabinet body (3) and the cabinet door (4) is provided with a microswitch (2) for controlling the lighting device (1), the interior of the cabinet body (3) is provided with a baffle (12), the baffle (12) divides the cabinet body (3) into a left area and a right area, the left area is internally provided with a protective cabinet (13) with the cabinet door, the protective cabinet (13) is internally provided with an object placing table (5) and a mounting panel (10), wherein put and placed energy storage inverter, storage battery and automatically controlled switch on the platform (5), seted up logical groove on baffle (12), installation panel (10) are inlayed logical inslot installs energy storage inverter electrical components on installation panel (10), and the regional radiator (9) that are used for the radiating that is provided with in the right side, and radiator (9) correspond and set up on installation panel (10) right side, are provided with air intake (6) and air exit (14) on the cabinet body (3) in the region of the right side.
2. The energy storage inverter for distributed new energy electric power of claim 1, wherein: and an air inlet device (7) is arranged at the air inlet (6).
3. The energy storage inverter for distributed new energy electric power of claim 1, wherein: a top plate (16) used for shielding rain is arranged above the cabinet body (3).
4. The energy storage inverter for distributed new energy electric power of claim 1, wherein: the novel protective cabinet is characterized in that a through hole is formed in the baffle plate (12), the sliding table (8) penetrates through the through hole, the sliding table (8) is in sliding fit with the baffle plate (12) from left to right, and the left end of the sliding table (8) is connected with the protective cabinet (13).
5. The energy storage inverter for distributed new energy electric power according to claim 1 or 4, characterized in that: a bracket (11) is fixed in the protection cabinet (13), and at least two object placing tables (5) are arranged on the bracket (11).
6. The energy storage inverter for distributed new energy electric power of claim 1, wherein: the lighting device (1) is an LED lamp.
7. The energy storage inverter for distributed new energy electric power of claim 1, wherein: the radiator (9) is an aluminum alloy strip.
8. The energy storage inverter for distributed new energy electric power of claim 2, wherein: the mounting panel (10) is provided with a control module and a temperature sensor, and the air inlet device (7) and the temperature sensor are electrically connected with the control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121936293.6U CN215956071U (en) | 2021-08-17 | 2021-08-17 | Energy storage inverter for distributed new energy power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121936293.6U CN215956071U (en) | 2021-08-17 | 2021-08-17 | Energy storage inverter for distributed new energy power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215956071U true CN215956071U (en) | 2022-03-04 |
Family
ID=80432794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121936293.6U Active CN215956071U (en) | 2021-08-17 | 2021-08-17 | Energy storage inverter for distributed new energy power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215956071U (en) |
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2021
- 2021-08-17 CN CN202121936293.6U patent/CN215956071U/en active Active
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