CN206148943U - Device is administered to side air -out's low pressure electric energy - Google Patents
Device is administered to side air -out's low pressure electric energy Download PDFInfo
- Publication number
- CN206148943U CN206148943U CN201620767461.6U CN201620767461U CN206148943U CN 206148943 U CN206148943 U CN 206148943U CN 201620767461 U CN201620767461 U CN 201620767461U CN 206148943 U CN206148943 U CN 206148943U
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- plate
- controlling device
- electric energy
- air
- air channel
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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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/40—Arrangements for reducing harmonics
Abstract
The utility model particularly relates to a device is administered to side air -out's low pressure electric energy comprises shells assembly, IGBT subassembly, filter component, control assembly and terminal subassembly, and control installation board, intermediate bottom and radiator upper plate will it divide into two -layer wind channel from top to bottom to administer the device, radiator and filter component set up in the lower floor wind channel, energy storing board, drive assembly, control assembly set up in upper wind channel, one, the secondary terminal set up to be in administer the device below. The utility model discloses can unify effective heat dissipation to one, the secondary terminal is below equipment, and easy to assemble and maintenance is worked a telephone switchboard, and the forced draft orientation of this device is controlling the air -out, is applicable to the cabinet that need control the air -out and personally experiences sth. Part of the body, and the upper and lower fixed panel beating of this device is solitary, can change in the later stage, and make to order according to user's present mounted position, installs with the convenience is customized.
Description
Technical field
This utility model is specifically related to a kind of new structure of the low-voltage electric energy controlling device of side air-out.
Background technology
In prior art, the structure of general each device of active filter and circuit board is not compact, mostly cabinet-type point
Dissipate and install, take up room big, when dismounting, maintenance expense, arduously.
Meanwhile, IGBT does not have independent heat dissipation channel, radiates insufficient, affects the normal service life and effect of IGBT,
Typically'sElectric energy governing device is generally upper and lower air-out on post.
Utility model content
This utility model purpose is to provide the low-voltage electric energy controlling device such as a kind of side air-out, being capable of quick response load
Change, suppresses electric network reactive-load impact, power factor to obtain fast lifting, rationally effective utilization space, reduces cabinet volume, and
The module damaged during failure can be dismantled flexibly, and power-off time is short, be put into operation by finishing changing after part after transient-power failure.
This utility model is achieved through the following technical solutions：
Content of the present utility model is as follows：
A kind of low-voltage electric energy controlling device of side air-out, by housing unit, IGBT components, filtering unit, control assembly and
Terminal assemblies constitute, it is characterised in that the housing unit include right baffle-plate, base plate, right shell body, panel, control installing plate and
Central dividing plate；The IGBT components include energy storage plate, radiator upper plate, radiator and drive component, the filtering board component by
Filter band is constituted, and the control assembly includes interface board and master control borad；The terminal assemblies include terminal assemblies and secondary
Terminal assemblies；
Wherein, installing plate, central dividing plate and radiator upper plate are controlled and the controlling device is divided into into upper and lower two-layer air channel；Institute
State radiator and filtering unit is arranged in lower floor air channel；
The energy storage plate, drive component, control assembly are arranged in the air channel of upper strata, and first and second terminal is arranged on described controlling
Reason device lower section.
Further, also including fixed plate, the fixed plate panel beating is arranged on the both sides up and down of the controlling device, described
Drive component includes：Driving plate and IGBT.
Further, it is sealing air flue in the lower floor air channel, in the position in housing unit inner side correspondence lower floor air channel
Fan assembly is installed, air inlet/outlet direction is left and right air-out.
Further, the control assembly is arranged on the middle part position on the upper side of the controlling device；Filter band is arranged on control
The underface of component processed.
Further, the IGBT components are arranged on the centre position of the controlling device, are placed in fan assembly rear side.
Further, fixed plate panel beating is independently arranged relative to the housing unit, is placed in the upper and lower of the controlling device
Both sides.
The beneficial effects of the utility model are as follows：
1st, air channel is divided into two-layer, and the design in closed air channel by this utility model, and heater element is concentrated on into the same side
In air channel, the components and parts between two-layer air channel is not affected by heat transfer, and can effectively be radiated, in air channel
Interior mounting related components, effectively utilizes space makes compact conformation, greatly reduces volume.
2nd, this utility model can use cooperatively active module embedded therein with multiple passive modules composition dynamic compensation cabinet, and this practicality is new
Type mounting means is various, and position is adjustable, and effectively utilizes space, diminution takes up room, convenient to install, and increases space availability ratio, contracting
Little cabinet volume, can reduce cost.
3rd, structure of the present utility model is by main rapid wear device（Main circuit plate）It is all disposed within upper strata, convenient maintenance and dimension
Shield maintenance.And first and second terminal is arranged below, convenient to install and overhaul wiring, the forced ventilation direction in lower floor air channel is
Left and right air-out, it is adaptable to need left and right air-out to obtain cabinet.
4th, it is of the present utility model up and down fix panel beating be single, can be changed with the later stage, can with and showing according to user
There is installation site to carry out customized, to facilitate customization to install.
Description of the drawings
Fig. 1 is the structural representation of the low-voltage electric energy controlling device of side air-out；
Fig. 2 is air flow schematic diagram of the present utility model；
Wherein：1 it is left side baffle plate, 2 was line plate, and 4 was terminal assemblies, 5 is fixed sheet metal for control installing plate, 3
Under, 6 be secondary terminals component, 7 be central dividing plate, 8 be switch-over row, 9 be filter band, 10 be radiator upper plate, 11 be base plate, 12
For fan assembly, 13 be radiator, 14 be right-hand apron, 15 be drive component, 16 be energy storage plate, 17 be upper strata fix sheet metal,
18 be cover plate, 19 be touch screen, 20 for switch, 21 be communication switching plate, 22 be DC source, 23 be control assembly.
Specific embodiment
With reference to Figure of description, this utility model is described in further details.
Embodiment 1
Fig. 1 is the structural representation of the low-voltage electric energy controlling device of side air-out, as shown in figure 1, its structure includes housing group
Part, IGBT components, filtering unit, control assembly, terminal assemblies.Housing unit inside includes：Right baffle-plate（1）, base plate（11）, it is right
Baffle plate（14）, panel（18）, control installing plate（2）, central dividing plate（7）；IGBT components include energy storage plate（16）, radiator upper plate
（10）, radiator（13）, drive component (15)；Wherein drive component includes：Driving plate and IGBT；The filtering board component is by filtering
Ripple plate is constituted；The control assembly includes：Interface board and master control borad；Terminal assemblies include a terminal assemblies（4）And secondary terminals
Sub-component（6）.Base plate serves overall structure profile effect and constrains the effect of its internal structure skeleton；Control installing plate,
The controlling device is divided into upper and lower two-layer air channel by central dividing plate and radiator upper plate；Radiator and filtering unit are arranged on lower floor
In air channel；Heater element is separated with easy losser, layering is radiated.
Energy storage plate, drive component, control assembly are arranged in the air channel of upper strata, and first and second terminal is arranged on described improvement and fills
Put lower section, subjective front of the panel as equipment；Terminal and secondary terminals coordinate wiring to make below equipment with cabinet
With；Fan assembly is behind right-hand apron；IGBT components are behind fan assembly and in the middle part of this equipment；Filtering unit keeps off in left side
In the middle of plate and IGBT components, primary line is convenient and simple with regard to proximity, saves cable material；Control assembly is arranged on filtering unit
Top, circuit board integrated level is higher, simple independent, is easily installed maintenance；Drive component is in side on a heat sink, adjacent control group
Part, reduces driver circuit path, makes control more accurate reliable.
Embodiment 2
As shown in Figure 2, it is preferable that by lower floor's Duct design be sealing air flue, housing unit inner side correspondence lower floor
The position in air channel is provided with fan assembly, and air inlet/outlet direction is left and right air-out.
Design of Cooling System：This utility model cooling system air channel is divided into upper and lower two-layer.Lower floor is extraneous using independent air-cooled
Natural environment cold wind is blown into from right to left in equipment cooling air channel by blower fan group.Upper strata be upper and lower gravity-flow ventilation, upper strata air channel
The heat that energy storage plate, drive component and control assembly etc. send is distributed naturally.It is distinguished and admirable to as shown in Fig. 2 two-layer air channel it is closed every
From, it is non-interference, admittedly serve good cooling effect.
This utility model each component has in structure respective independence, and simple structure is easy to dismounting to safeguard, significantly
Improve production efficiency and effectively save maintenance cost.
Above-mentioned specific embodiment of the present utility model is the illustration to this utility model art solutions, and
The restriction to this utility model protection domain is not constituted.Technical scheme produced by any spirit according to this utility model
Improvement, conversion, omission, replacement etc., belong to protection domain of the present utility model.
Claims (6)
1. the low-voltage electric energy controlling device of a kind of side air-out, by housing unit, IGBT components, filtering unit, control assembly and end
Sub-component constitute, it is characterised in that the housing unit include right baffle-plate, base plate, right shell body, panel, control installing plate and in
Space bar；The IGBT components include energy storage plate, radiator upper plate, radiator and drive component, and the filtering board component is by filtering
Ripple plate is constituted, and the control assembly includes interface board and master control borad；The terminal assemblies include a terminal assemblies and secondary terminals
Sub-component；
Wherein, installing plate, central dividing plate and radiator upper plate are controlled and the controlling device is divided into into upper and lower two-layer air channel；It is described to dissipate
Hot device and filtering unit are arranged in lower floor air channel；
The energy storage plate, drive component, control assembly are arranged in the air channel of upper strata, and first and second terminal is arranged on described improvement and fills
Put lower section.
2. low-voltage electric energy controlling device according to claim 1, it is characterised in that also including fixed plate, the fixed plate
Panel beating is arranged on the both sides up and down of the controlling device, and the drive component includes：Driving plate and IGBT.
3. low-voltage electric energy controlling device according to claim 1, it is characterised in that in the lower floor air channel be sealing air
Road, in the position in housing unit inner side correspondence lower floor air channel fan assembly is provided with, and air inlet/outlet direction is left and right air-out.
4. low-voltage electric energy controlling device according to claim 1, it is characterised in that：The control assembly is arranged on described controlling
The middle part position on the upper side of reason device；Filter band is arranged on the underface of control assembly.
5. low-voltage electric energy controlling device according to claim 3, it is characterised in that the IGBT components are arranged on described controlling
The centre position of reason device, is placed in fan assembly rear side.
6. low-voltage electric energy controlling device according to claim 2, it is characterised in that fixed plate panel beating is relative to the housing
Component is independently arranged, and is placed in the both sides up and down of the controlling device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620767461.6U CN206148943U (en) | 2016-07-19 | 2016-07-19 | Device is administered to side air -out's low pressure electric energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620767461.6U CN206148943U (en) | 2016-07-19 | 2016-07-19 | Device is administered to side air -out's low pressure electric energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206148943U true CN206148943U (en) | 2017-05-03 |
Family
ID=58617344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620767461.6U Active CN206148943U (en) | 2016-07-19 | 2016-07-19 | Device is administered to side air -out's low pressure electric energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206148943U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107172869A (en) * | 2017-07-18 | 2017-09-15 | 北京英博电气股份有限公司 | Heat abstractor and cooling system |
-
2016
- 2016-07-19 CN CN201620767461.6U patent/CN206148943U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107172869A (en) * | 2017-07-18 | 2017-09-15 | 北京英博电气股份有限公司 | Heat abstractor and cooling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201013 Address after: 100070 No. 188, No. ten, No. two, building, base, Fengtai District, Beijing Patentee after: BEIJING IN-POWER ELECTRIC Co.,Ltd. Patentee after: LANGFANG IN-POWER ELECTRIC Co.,Ltd. Address before: 100070 No. 188, No. ten, No. two, building, base, Fengtai District, Beijing Patentee before: BEIJING IN-POWER ELECTRIC Co.,Ltd. Patentee before: LANGFANG IN-POWER ELECTRIC Co.,Ltd. Patentee before: BEIJING IN-POWER NEW ENERGY Co.,Ltd. |