CN103107015A - Capacitor array installation and heat dissipation device - Google Patents
Capacitor array installation and heat dissipation device Download PDFInfo
- Publication number
- CN103107015A CN103107015A CN201310055333XA CN201310055333A CN103107015A CN 103107015 A CN103107015 A CN 103107015A CN 201310055333X A CN201310055333X A CN 201310055333XA CN 201310055333 A CN201310055333 A CN 201310055333A CN 103107015 A CN103107015 A CN 103107015A
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- heat dissipation
- capacitor array
- base plate
- installation base
- installation
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Abstract
The invention belongs to the technical field of motor controllers and particularly relates to a capacitor array installation and heat dissipation device. The capacitor array installation and heat dissipation device solves the problems of installation and heat dissipation of a capacitor inside a high power motor controller and improves stability of fixing the capacitor. The capacitor array installation and heat dissipation device comprises a heat dissipation single body (1) and an installation substrate (4). The heat dissipation single body (1) is in a cylindrical barrel-shaped structure. A cylindrical capacitor (7) is inserted in a cylindrical hole of the heat dissipation single body (1) and fixed on the heat dissipation single body (1). The heat dissipation single body (1) is screwed tightly and installed on an installation hole of the installation substrate. The installation substrate is fixedly arranged on a heat dissipation board of the high power motor controller.
Description
Technical field
The invention belongs to the electric machine controller technical field, be specifically related to a kind of capacitor array and install and heat abstractor.
Background technology
The high power motor controller is the control device of fly wheel generator.This electric machine controller internal circuit configuration comprises the capacitance group of plurality of specifications.These electric capacity monomers are the cylindrical encapsulation form, and fixed interface is not installed, and electric machine controller when work electric capacity can distribute heat, need to carry out radiating treatment with the characteristic that guarantees electric capacity temperature influence not to electric capacity.
Existing capacitance group mounting means normally is bonded to cylindric electric capacity on mounting panel, or it is tightened fixing with the metal cassette tape.Complicated, the fixing less stable of these method assemblings, electric capacity can't dispel the heat simultaneously.
Summary of the invention
The invention provides a kind of capacitor array and install and heat abstractor, solved installation and the heat dissipation problem of high power motor controller internal capacitance, improved the fixing stability of electric capacity.
Technical scheme of the present invention is,
Beneficial effect of the present invention is, the present invention adopts overall structure, by changing basic monomer specification, array structure and the installation form of this device, satisfies the installation requirements that variety classes, difference are installed and used capacitance group in situation.Realize that in high power motor controller compact inner space, complicated and diversified capacitance group is installed requirement fixing and that dispel the heat.
Description of drawings
Fig. 1 is that single heat radiation monomer and the installation base plate cylindrical hole relative position in the present invention concerns schematic diagram;
Fig. 2 is for being single heat radiation monomer and installation base plate cylindrical hole scheme of installation in the present invention;
Fig. 3 is the scheme of installation of the single electric capacity in the present invention and the monomer that dispels the heat;
Fig. 4 is a kind of array structure schematic diagram after heat radiation monomer in the present invention and installation base plate combination;
Fig. 5 is the another kind of array structure schematic diagram after heat radiation monomer in the present invention and installation base plate combination;
Fig. 6 is a kind of mounting structure signal of the present invention and high power motor controller radiator;
Fig. 7 is the similar alternative arrangements signal of the present invention and high power motor controller radiator.
Embodiment
As shown in Figure 1, a kind of capacitor array of the present invention is installed and heat abstractor comprises heat radiation monomer 1 and installation base plate 4, and heat radiation monomer 1 is cylindrical tubular structure, and cylindric electric capacity 7 inserts in heat radiation monomer 1 cylindrical hole, and is fixed on heat radiation monomer 1.Heat radiation monomer 1 screws in the installing hole that is arranged on installation base plate.Determine number and the spread pattern of installing hole on installation base plate according to different electric capacity quantity, can form thus different array structure forms, installation base plate is fixedly mounted on high power motor controller heating panel.
As shown in Figure 4, installation base plate is rectangle.
As shown in Figure 5, installation base plate is " L " shape.
As shown in Figure 6, the installed surface of installation base plate is cascaded surface.
As shown in Figure 7, the installed surface of installation base plate is the plane.
When a kind of capacitor array installation of the present invention and heat abstractor use, at first be tightened in the installation screwed hole of installation base plate by tandem mounting instrument 5 monomer 1 that will dispel the heat, then the through hole by installation base plate is fixed on installation base plate with bolt on the heating panel of high power motor controller, at last capacitive surface is smeared heat-conducting silicone grease and is inserted in the hole of heat radiation monomer.Capacitive surface is smeared heat-conducting silicone grease can make electric capacity contact well with its installation and heat abstractor, thereby increases heat transfer efficiency, simultaneously electric capacity is fixed more fastening.
Claims (6)
1. a capacitor array is installed and heat abstractor, it is characterized in that: this capacitor array is installed and heat abstractor comprises heat radiation monomer (1) and installation base plate (4), heat radiation monomer (1) is cylindrical tubular structure, cylindric electric capacity (7) inserts in heat radiation monomer (1) cylindrical hole, and be fixed on heat radiation monomer (1), heat radiation monomer (1) screws in the installing hole that is arranged on installation base plate, and installation base plate is fixedly mounted on high power motor controller heating panel.
2. install and heat abstractor according to the described a kind of capacitor array of claim 1, it is characterized in that: there is rectangular channel (6) on described heat radiation monomer (1) top, and heat radiation monomer outside root is external screw thread (2).
3. install and heat abstractor according to the described a kind of capacitor array of claim 1, it is characterized in that: described installation base plate is rectangle.
4. install and heat abstractor according to the described a kind of capacitor array of claim 1, it is characterized in that: described installation base plate is " L " shape.
5. install and heat abstractor according to the described a kind of capacitor array of claim 1, it is characterized in that: the installed surface of described installation base plate is the plane.
6. install and heat abstractor according to the described a kind of capacitor array of claim 1, it is characterized in that: the installed surface of described installation base plate is for being cascaded surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310055333.XA CN103107015B (en) | 2013-02-21 | 2013-02-21 | A kind of capacitor array is installed and heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310055333.XA CN103107015B (en) | 2013-02-21 | 2013-02-21 | A kind of capacitor array is installed and heat abstractor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103107015A true CN103107015A (en) | 2013-05-15 |
| CN103107015B CN103107015B (en) | 2015-11-25 |
Family
ID=48314791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310055333.XA Expired - Fee Related CN103107015B (en) | 2013-02-21 | 2013-02-21 | A kind of capacitor array is installed and heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103107015B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106356192A (en) * | 2015-07-16 | 2017-01-25 | 翰昂系统有限公司 | System for installing cylindrical electrolytic capacitor on a heat sink and a method for producing a connection |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07283071A (en) * | 1994-04-11 | 1995-10-27 | Meidensha Corp | Power converter |
| CN201215770Y (en) * | 2008-05-12 | 2009-04-01 | 艾默生网络能源有限公司 | Heat radiating installation construction for capacitor |
| JP2012039047A (en) * | 2010-08-12 | 2012-02-23 | Nippon Chemicon Corp | Capacitor device and method of manufacturing the same |
| CN102881446A (en) * | 2011-07-15 | 2013-01-16 | 苏州唐峰电器有限公司 | Installation structure for capacitor |
-
2013
- 2013-02-21 CN CN201310055333.XA patent/CN103107015B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07283071A (en) * | 1994-04-11 | 1995-10-27 | Meidensha Corp | Power converter |
| CN201215770Y (en) * | 2008-05-12 | 2009-04-01 | 艾默生网络能源有限公司 | Heat radiating installation construction for capacitor |
| JP2012039047A (en) * | 2010-08-12 | 2012-02-23 | Nippon Chemicon Corp | Capacitor device and method of manufacturing the same |
| CN102881446A (en) * | 2011-07-15 | 2013-01-16 | 苏州唐峰电器有限公司 | Installation structure for capacitor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106356192A (en) * | 2015-07-16 | 2017-01-25 | 翰昂系统有限公司 | System for installing cylindrical electrolytic capacitor on a heat sink and a method for producing a connection |
| CN106356192B (en) * | 2015-07-16 | 2020-08-04 | 翰昂系统有限公司 | System for mounting an electrolytic capacitor on a heat sink and method for producing a connection |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103107015B (en) | 2015-11-25 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20170221 |