CN208806615U - A kind of three-phase imbalance regulating device of high efficiency and heat radiation - Google Patents
A kind of three-phase imbalance regulating device of high efficiency and heat radiation Download PDFInfo
- Publication number
- CN208806615U CN208806615U CN201821498727.7U CN201821498727U CN208806615U CN 208806615 U CN208806615 U CN 208806615U CN 201821498727 U CN201821498727 U CN 201821498727U CN 208806615 U CN208806615 U CN 208806615U
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- China
- Prior art keywords
- upper cavity
- cabinet
- high efficiency
- heat radiation
- regulating device
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- 230000005855 radiation Effects 0.000 title claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 16
- 239000003990 capacitor Substances 0.000 claims abstract description 8
- 238000009423 ventilation Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000004519 grease Substances 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000035924 thermogenesis Effects 0.000 description 1
- 238000003466 welding Methods 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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/50—Arrangements for eliminating or reducing asymmetry in polyphase networks
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of three-phase imbalance regulating device of high efficiency and heat radiation, including cabinet, ventilation hole is equipped on the upper and lower side wall of the cabinet, cabinet is provided with radiator, and cabinets cavity is divided into upper cavity and lower chamber by the radiator；The lower chamber is provided with capacitor board, is equipped with the first vertical clapboard in upper cavity, upper cavity is divided into outer layer upper cavity and inner layer upper cavity by first vertical clapboard, and the inner layer upper cavity is provided with inductance plate, and the outer layer upper cavity is provided with control panel；The side of the radiator is upper and lower perforative through slot, through slot is built-in, and there are four fans arranged side by side, mounting surface on the outside of radiator is sequentially arranged with IGBT driver, the second vertical clapboard and dsp controller from inside to outside, and the utility model is compact-sized, heat-sinking capability is strong.
Description
Technical field
The utility model relates to a kind of three-phase imbalance regulating devices of high efficiency and heat radiation.
Background technique
In AC network, since three-phase current difference generally requires to install three-phase imbalance adjuster additional in main power grid,
But need to install many electronic components in a limited space additional in three-phase imbalance adjuster, if each electronic component
Distribution mode it is unreasonable if, can greatly influence adjuster heat-sinking capability.
Utility model content
Purpose of the utility model is to solve the deficiencies of the above prior art and provide a kind of cooling velocity is fast, structure
A kind of reasonable three-phase imbalance adjuster.
A kind of three-phase imbalance regulating device of high efficiency and heat radiation, including cabinet are equipped on the upper and lower side wall of the cabinet
Ventilation hole, cabinet are provided with radiator, and cabinets cavity is divided into upper cavity and lower chamber by the radiator；In the lower chamber
Equipped with capacitor board, be equipped with the first vertical clapboard in upper cavity, first vertical clapboard by upper cavity be divided into outer layer upper cavity and
Inner layer upper cavity, the inner layer upper cavity are provided with inductance plate, and the outer layer upper cavity is provided with control panel；The heat dissipation
The side of device is upper and lower perforative through slot, and through slot is built-in there are four fan arranged side by side, and the mounting surface on the outside of radiator is from interior
To IGBT driver and dsp controller is sequentially arranged with outside, between the IGBT driver and dsp controller vertically by second
Partition separates, and the capacitor board, inductance plate are connected with IGBT driver, the IGBT driver and control panel with
Dsp controller is connected.
In order to save space, the through slot for crossing line is additionally provided on the upper side wall of the cabinet.
Outdoor rainwater enters in cabinet in order to prevent, further includes a V-arrangement water fender, and the V-arrangement water fender passes through several
A column is connected with the upper surface of cabinet.
Preferably, the cabinet, the second vertical clapboard, the first vertical clapboard are hard aluminium alloy.
In order to improve heat-sinking capability, second vertical clapboard, the first vertical clapboard surface be coated with silicone grease.
Preferably, the volume of the upper cavity is greater than the volume of lower chamber.
Rainwater enters box house from side in order to prevent, the cabinet left and right side walls are equipped with narrow bar and upper end
Heat release hole with the dust-proof the brim of a hat.
The utility model has the advantages that the utility model use by radiator fan be set to box house, and by radiator, second vertically every
Cabinet is divided into a plurality of cavities by plate, the first vertical clapboard, and presses the Thermogenesis reasonable arrangement position of all parts, has accomplished have
Effect, the radiating treatment of low consumption, not only ensure that the operation of the long-term smooth of three-phase imbalance adjuster, also reduce disappearing for the energy
Consumption.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram one of the three-phase imbalance regulating device of high efficiency and heat radiation；
Fig. 2 is a kind of schematic diagram two of the three-phase imbalance regulating device of high efficiency and heat radiation；
Fig. 3 is a kind of main view of the three-phase imbalance regulating device of high efficiency and heat radiation；
Fig. 4 is the A-A view of Fig. 3；
Fig. 5 is the B-B view of Fig. 3；
Fig. 6 is the schematic diagram of radiator；
1. 11. upper cavity of cabinet, 12. 13. first vertical clapboard of lower chamber, 14. inner layer upper cavity, 15. outer layer epicoele
2. radiator of body 16. inductance plate, 17. control panel, 18. capacitor board, 19. through slot, 21. fan 22.IGBT driver 23.
Two vertical clapboard 24.DSP controllers.
Specific embodiment
In order to deepen the understanding to the utility model, the utility model is made below in conjunction with embodiment and attached drawing further
It is described in detail, which is only used for explaining the utility model, does not constitute the restriction to scope of protection of the utility model.
Embodiment one: as shown in Figs. 1-5, a kind of three-phase imbalance regulating device of high efficiency and heat radiation, including cabinet 1, it is described
Ventilation hole is equipped on the upper and lower side wall of cabinet, cabinet is provided with radiator 2, and cabinets cavity is divided into epicoele by the radiator
Body 11 and lower chamber 12；The lower chamber 12 is provided with capacitor board 18, and the first vertical clapboard 13 is equipped in upper cavity 11, described
First vertical clapboard 13 divides upper cavity 11 for outer layer upper cavity 15 and inner layer upper cavity 14, and the inner layer upper cavity 14 is built-in
There is inductance plate 16, the outer layer upper cavity 15 is provided with control panel 17；The side of the radiator 2 is perforative logical up and down
Slot, through slot is built-in there are four fan 21 arranged side by side, and the mounting surface on the outside of radiator is sequentially arranged with IGBT driving from inside to outside
Device 22 and dsp controller 24,24 are separated by the second vertical clapboard 23 between the IGBT driver 22 and dsp controller；
The capacitor board 18, inductance plate 16 are connected with IGBT driver 22, the IGBT driver 22 and control panel 17 with
Dsp controller 24 is connected.
The through slot 19 for crossing line is additionally provided on the upper side wall of the cabinet.
It further include a V-arrangement water fender (not shown), the V-arrangement water fender (is not shown by several columns in figure
Show) it is connected with the upper surface of cabinet.
The cabinet 1, the second vertical clapboard 23, the first vertical clapboard 13 are hard aluminium alloy, and second vertically every
Plate 23, the first vertical clapboard 13 side wall pass through welding and be connected with the inner wall of cabinet 1.
The surface of second vertical clapboard 23, the first vertical clapboard 13 is coated with silicone grease.
The volume of the upper cavity 11 is greater than the volume of lower chamber 12.
It is equipped with narrow bar in the cabinet left and right side walls and upper end has the heat release hole of the dust-proof the brim of a hat.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (7)
1. a kind of three-phase imbalance regulating device of high efficiency and heat radiation, which is characterized in that including cabinet, the upper and lower side of the cabinet
Ventilation hole is equipped on wall, cabinet is provided with radiator, and cabinets cavity is divided into upper cavity and lower chamber by the radiator；It is described
Lower chamber be provided with capacitor board, the first vertical clapboard is equipped in upper cavity, upper cavity is divided into outer by first vertical clapboard
Layer upper cavity and inner layer upper cavity, the inner layer upper cavity are provided with inductance plate, and the outer layer upper cavity is provided with control
Plate；The side of the radiator is upper and lower perforative through slot, and through slot is built-in there are four fan arranged side by side, on the outside of radiator
Mounting surface is sequentially arranged with IGBT driver and dsp controller from inside to outside, leads between the IGBT driver and dsp controller
It crosses the second vertical clapboard to separate, the capacitor board, inductance plate are connected with IGBT driver, the IGBT driver and control
Making sheet is connected with dsp controller.
2. a kind of three-phase imbalance regulating device of high efficiency and heat radiation according to claim 1, which is characterized in that the cabinet
Upper side wall on be additionally provided with for cross line through slot.
3. a kind of three-phase imbalance regulating device of high efficiency and heat radiation according to claim 1, which is characterized in that further include one
V-arrangement water fender, the V-arrangement water fender are connected by several columns with the upper surface of cabinet.
4. a kind of three-phase imbalance regulating device of high efficiency and heat radiation according to claim 1, which is characterized in that the case
Body, the second vertical clapboard, the first vertical clapboard are hard aluminium alloy.
5. a kind of three-phase imbalance regulating device of high efficiency and heat radiation according to claim 1, which is characterized in that described
Two vertical clapboards, the first vertical clapboard surface be coated with silicone grease.
6. a kind of three-phase imbalance regulating device of high efficiency and heat radiation according to claim 1, which is characterized in that described is upper
The volume of cavity is greater than the volume of lower chamber.
7. a kind of three-phase imbalance regulating device of high efficiency and heat radiation according to claim 1, which is characterized in that the cabinet
Be equipped in left and right side walls narrow bar and upper end have the heat release hole of the dust-proof the brim of a hat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821498727.7U CN208806615U (en) | 2018-09-13 | 2018-09-13 | A kind of three-phase imbalance regulating device of high efficiency and heat radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821498727.7U CN208806615U (en) | 2018-09-13 | 2018-09-13 | A kind of three-phase imbalance regulating device of high efficiency and heat radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208806615U true CN208806615U (en) | 2019-04-30 |
Family
ID=66237957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821498727.7U Active CN208806615U (en) | 2018-09-13 | 2018-09-13 | A kind of three-phase imbalance regulating device of high efficiency and heat radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208806615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108923445A (en) * | 2018-09-13 | 2018-11-30 | 江苏亿能电气有限公司 | A kind of three-phase imbalance regulating device of high efficiency and heat radiation |
-
2018
- 2018-09-13 CN CN201821498727.7U patent/CN208806615U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108923445A (en) * | 2018-09-13 | 2018-11-30 | 江苏亿能电气有限公司 | A kind of three-phase imbalance regulating device of high efficiency and heat radiation |
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