CN102882355A - Integrated wind power converter closed water-cooling heat dissipation device - Google Patents
Integrated wind power converter closed water-cooling heat dissipation device Download PDFInfo
- Publication number
- CN102882355A CN102882355A CN2012103474509A CN201210347450A CN102882355A CN 102882355 A CN102882355 A CN 102882355A CN 2012103474509 A CN2012103474509 A CN 2012103474509A CN 201210347450 A CN201210347450 A CN 201210347450A CN 102882355 A CN102882355 A CN 102882355A
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- China
- Prior art keywords
- water
- current transformer
- filled radiator
- cooled
- heat dissipation
- 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.)
- Granted
Links
- 238000001816 cooling Methods 0.000 title abstract description 9
- 230000017525 heat dissipation Effects 0.000 title abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 230000000694 effects Effects 0.000 abstract description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000010622 cold drawing Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- -1 freon Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/76—Power conversion electric or electronic aspects
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses an integrated wind power converter closed water-cooling heat dissipation device, which comprises a converter, a first sensor, a three-way valve, a second sensor and a water-cooling radiator, wherein the converter, the first sensor, the three-way valve and the cooled part are arranged in a tower barrel; the water-cooling radiator is connected to the right port of the three-way valve and the second sensor. In the integrated wind power converter closed water-cooling heat dissipation device, the converter, the water pump and the water-cooling heat dissipation device are integrated into one device, so that the integrated wind power converter closed water-cooling heat dissipation device is integrally transported and installed, and the cost is saved. Meanwhile, the water-cooled radiator is arranged in the tower barrel, so that the pollution of outdoor noise is reduced, and the radiating effect of the radiator is enhanced.
Description
Technical field
The present invention and a kind of heat abstractor, particularly a kind of integral type wind electric converter closed water-cooled heat abstractor.
Background technology
As shown in Figure 1, in existing water-cooled unsteady flow wind-powered electricity generation set, generally is furnished with current transformer 1, Water-cooled cabinet 2 and water-filled radiator 3.Wherein current transformer 1 and Water-cooled cabinet 2 are placed in the tower bucket 4, and water-filled radiator 3 is placed in outside the tower bucket 4.The water route of three equipment rooms connects (thick black line among the figure) with rubber hose.The design of this device need to be water-filled radiator more than 3 expropriations of land, waste resource.
As shown in Figure 3, the structural devices such as circulating line, water pump 5, triple valve 7, first sensor 8 and the second transducer 9 are housed in the Water-cooled cabinet 2 in the system of existing water-cooled unsteady flow wind set.Also be provided with simultaneously at least 4 flange-interfaces 101,102,103,104, pipeline is many in the device, connects more complicated.The shortcoming of this design also is, Water-cooled cabinet 2 need to be set separately.Simultaneously because water-filled radiator 3 is placed in outside the tower bucket 4, can produces fan and rotate the problem that the noise pollution that brings and solar irradiation hinder heat radiation.
Summary of the invention
In view of this, the technical problem to be solved in the present invention is to provide a kind of integral type wind electric converter closed water-cooled heat abstractor, in the described heat abstractor current transformer, water pump, water-filled radiator is integrated into an equipment, and cost is saved in whole Transporting and installation.Reduce simultaneously the pollution of outdoor noise, strengthened the radiating effect of radiator.
For solving the problems of the technologies described above, technical scheme of the present invention is achieved in that a kind of integral type wind electric converter closed water-cooled heat abstractor, described heat abstractor comprises the current transformer that is installed in the tower bucket, first sensor, triple valve, the second transducer, water-filled radiator, be provided with cooled piece in this current transformer, described first sensor, the second transducer, triple valve all is arranged in the described current transformer, also be connected with water pump in the described current transformer, described water-filled radiator is arranged on this converter cabinet top, and described cooled piece, water pump, first sensor, the left mouth of triple valve, the end opening of triple valve, the second transducer is in turn connected to form the loop; This water-filled radiator is connected on the right mouth and the second transducer of described triple valve.
As preferred version, described water-filled radiator is installed in the back of described current transformer.
The technique effect that the present invention reaches is as follows: integral type wind electric converter closed water-cooled heat abstractor of the present invention is integrated into an equipment to current transformer, water pump, water-filled radiator, integral installation and transportation, and economical with materials reduces cost.Reduce simultaneously outdoor noise pollution, strengthened the radiating effect of radiator.
Description of drawings
Fig. 1 is the layout of existing water-cooled unsteady flow wind set;
Fig. 2 is the layout of integral type wind electric converter closed water-cooled heat abstractor of the present invention;
Fig. 3 is the system schematic of existing water-cooled unsteady flow wind set;
Fig. 4 is the system schematic of integral type wind electric converter closed water-cooled heat abstractor of the present invention;
Fig. 5 is integral type wind electric converter closed water-cooled heat abstractor back loading type layout of the present invention.
Embodiment
Be illustrated in figure 2 as the layout of integral type wind electric converter closed water-cooled heat abstractor of the present invention, this heat abstractor comprises current transformer 1 and water-filled radiator 3, and current transformer 1 interior connection water pump 5, water-filled radiator 3 are placed in the cabinet top of current transformer 1.Wherein, the cabinet of current transformer 1 top has fixed support 12 to provide support to water-filled radiator 3.The water route of three equipment rooms connects (thick black line among Fig. 2) with rubber hose.Be provided with air vent hole 6 at tower bucket 4, strengthen the heat sinking function of integral type wind electric converter closed water-cooled heat abstractor of the present invention.
Be illustrated in figure 4 as the system schematic of integral type wind electric converter closed water-cooled heat abstractor of the present invention, be in turn connected to form the loop at the left mouth 71 of current transformer 1 interior cooled piece 11, water pump 5, first sensor 8, triple valve 7, left mouthful of the 73 and second transducer 9 of triple valve 7.The water-filled radiator 3 that is positioned at current transformer 1 cabinet top is connected on right mouthful of the 72, second transducer 9 of triple valve 7, and the pipeline that is communicated with at water-filled radiator 3 is provided with two flange-interfaces 105,106, and design has reduced pipeline connection unnecessary in the device like this.
Water-filled radiator 3 and current transformer 1 all are placed in the tower bucket 4, and then the noise of the cooling fan of water-filled radiator 3 is stopped by tower bucket 4, have reduced outdoor noise pollution.
Be illustrated in figure 5 as integral type wind electric converter closed water-cooled heat abstractor back loading type layout of the present invention, water-filled radiator 3 can be installed in the cabinet top of current transformer 1, but for the conditional application scenario of short transverse, can water-filled radiator 3 be installed at depth direction, for example water-filled radiator 3 can be installed in the back of current transformer 1, has fixed bearing 13 to provide a supporting role to water-filled radiator 3 between current transformer 1 and the water-filled radiator 3.
In addition, water-filled radiator 3 also can be taken placement apart, on the platform of all right tower bucket 4 interior higher levels, and still upwards air-out.
In water-filled radiator 3, change coolant into phase change medium by water and ethylene glycol mixture, such as freon, water pump 5 is replaced into the freon pump that can adapt with freon.The benefit of this scheme is, greatly increases heat exchange efficiency, reduction cold drawing size, and then reduce the cabinet size.
The advantage of integral type wind electric converter closed water-cooled heat abstractor of the present invention is:
1) the package unit degree of simplifying improves, and is integrated into an equipment by original three equipment current transformers 1, Water-cooled cabinet 2 and water-filled radiator 3.Can accomplish integral installation, whole Transporting reduces the manpower and materials that lift link.Reduce former Water-cooled cabinet 2 interior unnecessary pipelines, the economical with materials cost.
2) reduce taking of 3 pairs of land areas of outdoor water-filled radiator, thereby reduce the expropriation of land cost.
3) reduce outdoor noise.Because water-filled radiator 3 has been placed in the tower bucket 4, the noise of cooling fan stopped by tower bucket 4, and outdoor noise is with decrease.
4) because water-filled radiator 3 is placed on the cabinet top of current transformer 1, upwards air inducing so current transformer 1 cabinet shell constantly carries out heat exchange with cold air, can help current transformer 1 heat radiation.
5) stack effect can help thermal current upwards to flow.Accelerate the heat transfer process of water-filled radiator 3.
The above is preferred embodiment of the present invention only, is not for limiting protection scope of the present invention.
Claims (2)
1. integral type wind electric converter closed water-cooled heat abstractor, described heat abstractor comprises the current transformer that is installed in the tower bucket, first sensor, triple valve, the second transducer, water-filled radiator, be provided with cooled piece in this current transformer, it is characterized in that, described first sensor, the second transducer, triple valve all is arranged in the described current transformer, also be connected with water pump in the described current transformer, described water-filled radiator is arranged on this converter cabinet top, and described cooled piece, water pump, first sensor, the left mouth of triple valve, the end opening of triple valve, the second transducer is in turn connected to form the loop; This water-filled radiator is connected on the right mouth and the second transducer of described triple valve.
2. integral type wind electric converter closed water-cooled heat abstractor according to claim 1 is characterized in that, described water-filled radiator is installed in the back of described current transformer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210347450.9A CN102882355B (en) | 2012-09-19 | 2012-09-19 | Integrated wind power converter closed water-cooling heat dissipation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210347450.9A CN102882355B (en) | 2012-09-19 | 2012-09-19 | Integrated wind power converter closed water-cooling heat dissipation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102882355A true CN102882355A (en) | 2013-01-16 |
| CN102882355B CN102882355B (en) | 2016-05-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210347450.9A Active CN102882355B (en) | 2012-09-19 | 2012-09-19 | Integrated wind power converter closed water-cooling heat dissipation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102882355B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101916646A (en) * | 2010-07-28 | 2010-12-15 | 南京高传机电自动控制设备有限公司 | Integrated reactor module |
| CN202019287U (en) * | 2011-03-09 | 2011-10-26 | 唐山开诚航征自动化设备制造有限公司 | Circulating water cooling device for explosion-proof high voltage frequency converter |
| CN202160070U (en) * | 2011-07-22 | 2012-03-07 | 广西银河风力发电有限公司 | Passive cooling system of wind generator |
| CN102664513A (en) * | 2012-03-12 | 2012-09-12 | 广州高澜节能技术股份有限公司 | Water cooling apparatus for solar energy photovoltaic power generation system |
-
2012
- 2012-09-19 CN CN201210347450.9A patent/CN102882355B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101916646A (en) * | 2010-07-28 | 2010-12-15 | 南京高传机电自动控制设备有限公司 | Integrated reactor module |
| CN202019287U (en) * | 2011-03-09 | 2011-10-26 | 唐山开诚航征自动化设备制造有限公司 | Circulating water cooling device for explosion-proof high voltage frequency converter |
| CN202160070U (en) * | 2011-07-22 | 2012-03-07 | 广西银河风力发电有限公司 | Passive cooling system of wind generator |
| CN102664513A (en) * | 2012-03-12 | 2012-09-12 | 广州高澜节能技术股份有限公司 | Water cooling apparatus for solar energy photovoltaic power generation system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102882355B (en) | 2016-05-11 |
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