CN205881694U - SVG with forced air cooling wind channel - Google Patents
SVG with forced air cooling wind channel Download PDFInfo
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- CN205881694U CN205881694U CN201620689871.3U CN201620689871U CN205881694U CN 205881694 U CN205881694 U CN 205881694U CN 201620689871 U CN201620689871 U CN 201620689871U CN 205881694 U CN205881694 U CN 205881694U
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- svg
- air cooling
- forced air
- front panel
- panel
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Abstract
The utility model discloses a SVG with forced air cooling wind channel, including " U " the shape the casing, install the front panel of casing front end, install shell backend's rear panel with install the top panel of casing upper end, the casing the front panel the rear panel with it becomes the confined cavity to go up panel group, the cavity divide into upper and lowerly two -layer through the cross slab, the upper strata the cavity divide into two preceding, back cavities, front end through erecting the baffle be equipped with a plurality of electrolytic capacitor in the cavity, the center of erecting the baffle is equipped with the fan, set up the fresh air inlet of a plurality of matrix arrangements on the front panel, set up the exhaust vent of a plurality of matrix arrangements on the rear panel. The utility model discloses a SVG with forced air cooling wind channel, formation does alone modularization SVG's electrolytic capacitor's heat dissipation problem has been solved effectively in the radiating wind channel of electrolytic capacitor.
Description
Technical field
This utility model relates to the technical field of heat dissipation of modularity SVG electrochemical capacitor, particularly relates to one and has and force wind
The SVG of cold air duct.
Background technology
Static reacance generator (Static Var Generator is called for short SVG), is made up of three basic function module:
Detection module, control computing module and compensation output module.Its operation principle is by the current information of outside CT detecting system, so
By being analyzed current current information by control chip, such as PF, S, Q etc.；Then the driving signal of compensation is given by controller,
The last inversion circuit being made up of power electronic circuit.capacitor sends compensation electric current.
In reactive-load compensation SVG, owing to being provided with substantial amounts of electrochemical capacitor, reach more than dozens of, and be put together at certain
Individual region, therefore has substantial amounts of heat and distributes, owing to electrochemical capacitor itself is the most sensitive to temperature, therefore to ensure whole
Security of system reliability service, it is necessary to design one reliably and effectively heat-removal modalities is electrochemical capacitor heat radiation.
At present, in traditional modularity SVG, the radiating mode of electrochemical capacitor has two kinds.One is the side plate in modularity SVG
Perforate, utilizes the wind of modularity SVG place rack to cool down, but the wind in rack is the hot blast that modularity SVG is discharged, cooling
Poor effect；Two is to place one to two blower fans on the upper strata of modularity SVG, utilizes the convection current of wind to dispel the heat for electrochemical capacitor,
But this radiating mode only has blower fan, it is impossible to form effective air channel, do not reach effective radiating effect.In sum, pass
The mode for the heat radiation of modularity SVG electrochemical capacitor of system, is not effective, and enters one along with electrochemical capacitor quantity
Step increases, and this contradiction will be more prominent.
Utility model content
In view of this, this utility model provides a kind of SVG with forced air cooling air channel, devises individually for electrochemical capacitor
Forced air cooling air channel, meet electrochemical capacitor heat radiation demand.
This utility model solves the problems referred to above by techniques below means:
The SVG with forced air cooling air channel of the present utility model, including " u "-shaped housing, be arranged on described housing forward end
Front panel, be arranged on the rear board of described housing rear end and be arranged on the top panel of described housing upper end, described housing, described
The cavity that front panel, described rear board and described top panel composition are closed, it is characterised in that: described cavity is divided into by diaphragm plate
Upper and lower two-layer, the described cavity on upper strata is divided into former and later two chambers by vertical clapboard, is provided with multiple in the described chamber of front end
Electrochemical capacitor, the center of described vertical clapboard is provided with blower fan, and described front panel offers the fresh air inlet of multiple matrix arrangement, described
The exhaust vent of multiple matrix arrangement is offered on rear board.
Concrete, multiple described fresh air inlets are for connecting the extraneous described chamber with front end.
Concrete, multiple described exhaust vents are for connecting the described chamber of rear end with extraneous.
Further, described electrochemical capacitor has ten, and ten described electrochemical capacitor matrix arrangement are in the described chamber of front end
The interior side near described front panel.
Further, the top of described front panel and described rear board is higher than the top of described housing.
Further, described front panel is identical with the thickness of described top panel higher than the height of the part of described housing.
The SVG with forced air cooling air channel of the present utility model, utilizes described blower fan by cool ambient air before described
Described fresh air inlet suction on plate, is forced cold air flow through described electrochemical capacitor and dispel the heat for it, then is discharged by described blower fan
To the opposite side of dividing plate, it is discharged to the external world finally by the described exhaust vent on described rear board, thus formation is individually for described
The air channel of electrochemical capacitor heat radiation, efficiently solves the heat dissipation problem of the electrochemical capacitor of modularity SVG；Due to described electrochemical capacitor
In negative pressure in the described chamber at place, the cold air flows flowing through described electrochemical capacitor is uniform, it is ensured that to described electrochemical capacitor
Radiating effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the SVG with forced air cooling air channel of the present utility model；
Fig. 2 position SVG with forced air cooling air channel of the present utility model dismounting top panel time structural representation.
As shown in Figure 1, Figure 2, housing-1, front panel-2, fresh air inlet-21, rear board-3, exhaust vent-31, top panel-4, tabula
Plate-5, vertical clapboard-6, electrochemical capacitor-7, blower fan-8.
Detailed description of the invention
In description of the present utility model, it is to be understood that term " " center ", " on ", D score, "front", "rear",
The orientation of the instruction such as "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " or position relationship are for based on accompanying drawing institute
The orientation shown or position relationship, be for only for ease of description this utility model and simplify description rather than instruction or hint indication
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this practicality
Novel restriction.In description of the present utility model, except as otherwise noted, " multiple " are meant that two or more.
Below with reference to accompanying drawing, this utility model is described in detail, as shown in Figure 1 to Figure 2: described in the present embodiment
There is the SVG in forced air cooling air channel, including " u "-shaped housing 1, be arranged on the front panel 2 of described housing 1 front end, be arranged on institute
State the rear board 3 of housing 1 rear end and be arranged on the top panel 4 of described housing 1 upper end, described housing 1, described front panel 2, described
The cavity that rear board 3 and described top panel 4 composition are closed, described cavity is divided into upper and lower two-layer by diaphragm plate 5, the institute on upper strata
State cavity and be divided into former and later two chambers by vertical clapboard 6, in the described chamber of front end, be provided with multiple electrochemical capacitor 7, described perpendicular every
The center of plate 6 is provided with blower fan 8, described front panel 2 offers the fresh air inlet 21 of multiple matrix arrangement, described rear board 3 is opened
It is provided with the exhaust vent 31 of multiple matrix arrangement.
The SVG with forced air cooling air channel described in the present embodiment, utilizes described blower fan 8 by cool ambient air before described
Described fresh air inlet 21 suction on panel 2, forces cold air flow through described electrochemical capacitor 7 and dispel the heat for it, then by described wind
Machine 8 is discharged to the opposite side of dividing plate, is discharged to the external world finally by the described exhaust vent 31 on described rear board 3, thus is formed
It is individually for the air channel of described electrochemical capacitor 7 heat radiation, efficiently solves the heat dissipation problem of the electrochemical capacitor 7 of modularity SVG；Due to
In negative pressure in the described chamber at described electrochemical capacitor 7 place, the cold air flows flowing through described electrochemical capacitor 7 is uniform, it is ensured that
Radiating effect to described electrochemical capacitor 7.
In the present embodiment, multiple described fresh air inlets 21 are for connecting the extraneous described chamber with front end；Go out described in multiple
Air holes 31 is for connecting the described chamber of rear end with extraneous.
In the present embodiment, described electrochemical capacitor 7 has ten, and ten described electrochemical capacitor 7 matrix arrangement are in front end
Near the side of described front panel 2 in described chamber.
For the ease of installing, as the further improvement of technique scheme, described front panel 2 and described rear board 3
Top is higher than the top of described housing 1, consequently facilitating described top panel 4 is spacing and fixing.
As the further improvement of technique scheme, described front panel 2 is higher than height and the institute of the part of described housing 1
The thickness stating top panel 4 is identical, will not produce the corner angle of protrusion during installation so that installation of the present utility model is the most reliable, outer
See more aesthetically pleasing.
Finally illustrating, above example is only in order to illustrate the technical solution of the utility model and unrestricted, although ginseng
According to preferred embodiment, this utility model is described in detail, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent, without deviating from objective and the model of technical solutions of the utility model
Enclosing, it all should be contained in the middle of right of the present utility model.
Claims (6)
1. there is the SVG in forced air cooling air channel, including " u "-shaped housing, be arranged on the front panel of described housing forward end, peace
It is contained in the rear board of described housing rear end and is arranged on the top panel of described housing upper end, described housing, described front panel, described
The cavity that rear board and described top panel composition are closed, it is characterised in that: described cavity is divided into upper and lower two-layer by diaphragm plate,
The described cavity on upper strata is divided into former and later two chambers by vertical clapboard, is provided with multiple electrochemical capacitor, institute in the described chamber of front end
The center stating vertical clapboard is provided with blower fan, described front panel offers the fresh air inlet of multiple matrix arrangement, described rear board is opened
It is provided with the exhaust vent of multiple matrix arrangement.
A kind of SVG with forced air cooling air channel the most according to claim 1, it is characterised in that: multiple described fresh air inlets
For connecting the extraneous described chamber with front end.
A kind of SVG with forced air cooling air channel the most according to claim 2, it is characterised in that: multiple described exhaust vents
For connecting the described chamber of rear end with extraneous.
A kind of SVG with forced air cooling air channel the most according to claim 1, it is characterised in that: described electrochemical capacitor has
Ten, and ten described electrochemical capacitor matrix arrangement sides of close described front panel in the described chamber of front end.
A kind of SVG with forced air cooling air channel the most according to claim 1, it is characterised in that: described front panel and institute
State the top higher than described housing, the top of rear board.
A kind of SVG with forced air cooling air channel the most according to claim 5, it is characterised in that: described front panel is higher than
The height of the part of described housing is identical with the thickness of described top panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620689871.3U CN205881694U (en) | 2016-07-04 | 2016-07-04 | SVG with forced air cooling wind channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620689871.3U CN205881694U (en) | 2016-07-04 | 2016-07-04 | SVG with forced air cooling wind channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205881694U true CN205881694U (en) | 2017-01-11 |
Family
ID=57693828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620689871.3U Active CN205881694U (en) | 2016-07-04 | 2016-07-04 | SVG with forced air cooling wind channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205881694U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444659A (en) * | 2017-07-13 | 2017-12-08 | 中国航空工业集团公司西安飞机设计研究所 | The environmental control system of a kind of electronic equipment forced air cooling |
| CN110228645A (en) * | 2019-05-22 | 2019-09-13 | 戴少武 | A kind of capacitor packaging facilities |
-
2016
- 2016-07-04 CN CN201620689871.3U patent/CN205881694U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444659A (en) * | 2017-07-13 | 2017-12-08 | 中国航空工业集团公司西安飞机设计研究所 | The environmental control system of a kind of electronic equipment forced air cooling |
| CN110228645A (en) * | 2019-05-22 | 2019-09-13 | 戴少武 | A kind of capacitor packaging facilities |
| CN110228645B (en) * | 2019-05-22 | 2020-11-24 | 佛山市顺德区北滘华达电器实业有限公司 | Capacitor packaging equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180119 Address after: 518057 Guangdong city of Shenzhen province Nanshan District high tech Industrial Park North Song Ping Road No. 3 aotexun Electric Power Mansion Patentee after: Shenzhen Auto Electric Power Plant Co., Ltd. Address before: 710065 Shaanxi high tech Zone in Xi'an City, No. 3 West Xijing international electronic electrical Center A901 Patentee before: Xi'an Aotexun Electric Power Electronic Technology Co., Ltd. |