CN203504428U - Inversion module with water cooling apparatuses - Google Patents
Inversion module with water cooling apparatuses Download PDFInfo
- Publication number
- CN203504428U CN203504428U CN201320642482.1U CN201320642482U CN203504428U CN 203504428 U CN203504428 U CN 203504428U CN 201320642482 U CN201320642482 U CN 201320642482U CN 203504428 U CN203504428 U CN 203504428U
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- CN
- China
- Prior art keywords
- water
- heat radiating
- tank body
- radiating device
- cooling heat
- 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 - Lifetime
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- 238000001816 cooling Methods 0.000 title claims abstract description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 239000000758 substrate Substances 0.000 claims abstract description 26
- 239000003990 capacitor Substances 0.000 claims abstract description 14
- 239000000498 cooling water Substances 0.000 claims abstract description 14
- 230000004308 accommodation Effects 0.000 claims abstract description 8
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 238000003475 lamination Methods 0.000 abstract 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model discloses an inversion module with water cooling apparatuses. The module comprises a lamination busbar, an electrolytic capacitor, a rectification module and an IGBT. The lamination busbar comprises a substrate. One side of the substrate is provided with the electrolytic capacitor and the other side is provided with the rectification module and the IGBT. One side of the rectification module and the one side of the IGBT are provided with the water cooling apparatuses used for heat dissipation. The water cooling apparatus is vertically arranged on one side of the substrate, wherein the side is far away from the electrolytic capacitor. Each water cooling apparatus comprises a water tank body. An accommodation space which can accommodate cooling water is arranged in the water tank body. The water tank body is provided with a water inlet and a water outlet which are connected with a cooling water mechanism. The water cooling apparatus is arranged on the lamination busbar, the rectification module and the IGBT are fixed on the water cooling apparatuses respectively and the water cooling apparatuses and the cooling water mechanism carry out real-time water circulation heat exchange so that the rectification module and the IGBT are guaranteed to be cooled during working and normal working of the whole inversion module is guaranteed.
Description
Technical field
The utility model relates to inversion module technical field, relates in particular to a kind of inversion module with water-cooling heat radiating device.
Background technology
Existing inversion module is generally used forced air cooling radiating mode, and the volume and weight of air-cooled radiator is larger, and need to configure cooling fan, and the cost of system is high, noise is large.
Utility model content
The purpose of this utility model is to propose a kind of inversion module with water-cooling heat radiating device, and it has advantages of good heat dissipation effect, radiating rate is fast, volume is little, lightweight and good stability.
For reaching this object, the utility model by the following technical solutions:
A kind of inversion module with water-cooling heat radiating device, comprise stack bus bar, electrochemical capacitor, rectification module and IGBT, described stack bus bar comprises substrate, one side of described substrate arranges described electrochemical capacitor, opposite side arranges described rectification module and described IGBT, one side of described rectification module is provided with the water-cooling heat radiating device for dispelling the heat, a side of described IGBT is also provided with the water-cooling heat radiating device for dispelling the heat, described water-cooling heat radiating device is vertically set on described substrate away from a side of described electrochemical capacitor, described water-cooling heat radiating device comprises tank body, in described tank body, there is the spatial accommodation that holds cooling water, on described tank body, be provided with the water inlet and the delivery port that are connected with cooling water mechanism.
As a kind of preferred version of the inversion module with water-cooling heat radiating device, described water inlet is arranged on described tank body away from one end of described substrate, and described delivery port is arranged on described tank body near one end of described substrate.
As a kind of preferred version of the inversion module with water-cooling heat radiating device, at least two flow-disturbing dividing plates are set in described tank body, described dividing plate is separated described spatial accommodation and is formed a plurality of chambers that mutually can be communicated with.
As a kind of preferred version of the inversion module with water-cooling heat radiating device, dividing plate described in odd number is set in described tank body, described water inlet and described delivery port are opened in the homonymy of tank body.
As a kind of preferred version of the inversion module with water-cooling heat radiating device, dividing plate described in even number is set in described tank body, described water inlet and described delivery port are opened in the heteropleural of tank body.
A kind of preferred version as the inversion module with water-cooling heat radiating device, described in each, dividing plate all has and is stiff end and the free end being oppositely arranged, described stiff end is connected with described tank body, has the passage of cooling water circulation between described free end and described tank body.
As a kind of preferred version of the inversion module with water-cooling heat radiating device, the free end of adjacent two dividing plates is and is oppositely arranged.
As a kind of preferred version of the inversion module with water-cooling heat radiating device, described water-cooling heat radiating device also comprises the support plate that is detachably arranged on described water-cooled casing one side, and described support plate one end is connected with described substrate.
As a kind of preferred version of the inversion module with water-cooling heat radiating device, described stack bus bar also comprises connection support plate, and described rectification module is connected with described substrate by a described connection support plate respectively with described IGBT.
Contrast prior art, the beneficial effects of the utility model are: by water-cooling heat radiating device is set on stack bus bar, and rectification module and IGBT are separately fixed on a water-cooling heat radiating device, and by water-cooling heat radiating device and cooling water mechanism real-time carry out water circulation heat exchange, guaranteed that rectification module and IGBT can dispel the heat in time when work, guarantee the normal work of whole inversion module.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the inversion module with water-cooling heat radiating device described in the utility model embodiment
Fig. 2 is the schematic side view of the inversion module with water-cooling heat radiating device described in the utility model embodiment;
Fig. 3 is the schematic perspective view of the water-cooling heat radiating device with water-cooling heat radiating device described in the utility model embodiment;
Fig. 4 is the cross-sectional schematic of tank body.
In Fig. 1 to 4:
1, stack bus bar; 11, substrate; 12, connect support plate;
2, electrochemical capacitor; 3, rectification module; 4, IGBT;
5, water-cooling heat radiating device; 51, tank body; 52, spatial accommodation; 53, water inlet; 54, delivery port; 55, dividing plate; 551, stiff end; 552, free end; 56, passage; 57, support plate.
Embodiment
Below in conjunction with accompanying drawing and by embodiment, further illustrate the technical solution of the utility model.
As shown in Figures 1 to 4 in embodiment, the utility model is the inversion module with water-cooling heat radiating device, comprise stack bus bar 1, electrochemical capacitor 2, rectification module 3 and IGBT4, stack bus bar 1 comprises substrate 11, one side of substrate 11 arranges electrochemical capacitor 2, opposite side arranges rectification module 3 and IGBT4, one side of rectification module 3 is provided with the water-cooling heat radiating device 5 for dispelling the heat, a side of IGBT4 is also provided with the water-cooling heat radiating device 5 for dispelling the heat, and water-cooling heat radiating device 5 is vertically set on substrate 11 away from a side of electrochemical capacitor 2.By water-cooling heat radiating device 5 is set on stack bus bar 1, and rectification module 3 and IGBT4 are separately fixed on a water-cooling heat radiating device 5, and by water-cooling heat radiating device 5 and cooling water mechanism real-time carry out water circulation heat exchange, guaranteed that rectification module 3 and IGBT4 can dispel the heat in time when work, guarantee the normal work of whole inversion module.
In the present embodiment, substrate 11 arranges three water-cooling heat radiating devices 5 away from a side of electrochemical capacitor 2, and a side of one of them water-cooling heat radiating device 5 is installed rectification module 3, and a side of two other water-cooling heat radiating device 5 all arranges IGBT4.
Water-cooling heat radiating device 5 comprises tank body 51, has the spatial accommodation 52 that holds cooling water in tank body 51, is provided with the water inlet 53 and the delivery port 54 that are connected with cooling water mechanism on tank body 51.
At least two dividing plates 55 for flow-disturbing of the interior setting of tank body 51, dividing plate 55 is separated spatial accommodation 52 and is formed a plurality of chambers that mutually can be communicated with.In the present embodiment, tank body 51 is interior arranges four dividing plates 55, every dividing plate 55 all has and is stiff end 551 and the free end 552 being oppositely arranged, and stiff end 551 is connected with tank body 51, has the passage 56 of cooling water circulation between free end 552 and tank body 51.
The free end 552 of adjacent two dividing plates 55 is and is oppositely arranged.
The quantity of dividing plate 55 is not limited to four, can also be for more than three or four.
When tank body 51 is interior when odd number dividing plate 55 is set, water inlet 53 and delivery port 54 are opened in the homonymy of tank body 51.
When tank body 51 is interior when even number dividing plate 55 is set, water inlet 53 and delivery port 54 are opened in the heteropleural of tank body 51.
Water-cooling heat radiating device 5 also comprises the support plate 57 that is detachably arranged on water-cooled casing 51 1 sides, and support plate 57 one end are connected with substrate 11.
Stack bus bar 1 also comprises connection support plate 12, and rectification module 3 is connected support plate 12 by one respectively with IGBT4 and is connected with substrate 11.
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection range.Explanation based on herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present utility model, within these modes all will fall into protection range of the present utility model.
Claims (9)
1. the inversion module with water-cooling heat radiating device, comprise stack bus bar, electrochemical capacitor, rectification module and IGBT, it is characterized in that, described stack bus bar comprises substrate, one side of described substrate arranges described electrochemical capacitor, opposite side arranges described rectification module and described IGBT, one side of described rectification module is provided with the water-cooling heat radiating device for dispelling the heat, a side of described IGBT is also provided with the water-cooling heat radiating device for dispelling the heat, described water-cooling heat radiating device is vertically set on described substrate away from a side of described electrochemical capacitor, described water-cooling heat radiating device comprises tank body, in described tank body, there is the spatial accommodation that holds cooling water, on described tank body, be provided with the water inlet and the delivery port that are connected with cooling water mechanism.
2. the inversion module with water-cooling heat radiating device according to claim 1, is characterized in that, described water inlet is arranged on described tank body away from one end of described substrate, and described delivery port is arranged on described tank body near one end of described substrate.
3. the inversion module with water-cooling heat radiating device according to claim 2, is characterized in that, at least two flow-disturbing dividing plates are set in described tank body, and described dividing plate is separated described spatial accommodation and formed a plurality of chambers that mutually can be communicated with.
4. the inversion module with water-cooling heat radiating device according to claim 3, is characterized in that, dividing plate described in odd number is set in described tank body, and described water inlet and described delivery port are opened in the homonymy of tank body.
5. the inversion module with water-cooling heat radiating device according to claim 3, is characterized in that, dividing plate described in even number is set in described tank body, and described water inlet and described delivery port are opened in the heteropleural of tank body.
6. according to the inversion module with water-cooling heat radiating device described in claim 4 or 5 any one, it is characterized in that, described in each, dividing plate all has and is stiff end and the free end being oppositely arranged, described stiff end is connected with described tank body, has the passage of cooling water circulation between described free end and described tank body.
7. the inversion module with water-cooling heat radiating device according to claim 6, is characterized in that, the free end of adjacent two dividing plates is and is oppositely arranged.
8. according to the inversion module with water-cooling heat radiating device described in claim 1 to 5 any one, it is characterized in that, described water-cooling heat radiating device also comprises the support plate that is detachably arranged on described water-cooled casing one side, and described support plate one end is connected with described substrate.
9. according to the inversion module with water-cooling heat radiating device described in claim 1 to 5 any one, it is characterized in that, described stack bus bar also comprises connection support plate, and described rectification module is connected with described substrate by a described connection support plate respectively with described IGBT.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320642482.1U CN203504428U (en) | 2013-10-17 | 2013-10-17 | Inversion module with water cooling apparatuses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320642482.1U CN203504428U (en) | 2013-10-17 | 2013-10-17 | Inversion module with water cooling apparatuses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203504428U true CN203504428U (en) | 2014-03-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320642482.1U Expired - Lifetime CN203504428U (en) | 2013-10-17 | 2013-10-17 | Inversion module with water cooling apparatuses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203504428U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104038079A (en) * | 2014-06-30 | 2014-09-10 | 永济新时速电机电器有限责任公司 | Novel power module for high-power rectification and inversion |
| CN104201866A (en) * | 2014-09-16 | 2014-12-10 | 北京金自天正智能控制股份有限公司 | Insulated gate bipolar transistor three-level power cabinet |
| WO2017012336A1 (en) * | 2015-07-23 | 2017-01-26 | 中兴通讯股份有限公司 | Water cooling system on board module level |
-
2013
- 2013-10-17 CN CN201320642482.1U patent/CN203504428U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104038079A (en) * | 2014-06-30 | 2014-09-10 | 永济新时速电机电器有限责任公司 | Novel power module for high-power rectification and inversion |
| CN104201866A (en) * | 2014-09-16 | 2014-12-10 | 北京金自天正智能控制股份有限公司 | Insulated gate bipolar transistor three-level power cabinet |
| CN104201866B (en) * | 2014-09-16 | 2017-02-08 | 北京金自天正智能控制股份有限公司 | Insulated gate bipolar transistor three-level power cabinet |
| WO2017012336A1 (en) * | 2015-07-23 | 2017-01-26 | 中兴通讯股份有限公司 | Water cooling system on board module level |
| US10212856B2 (en) * | 2015-07-23 | 2019-02-19 | Zte Corporation | Water cooling system of single board module level |
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| GR01 | Patent grant | ||
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Granted publication date: 20140326 |