CN108023441A - A kind of New-type electric machine wind path structure - Google Patents
A kind of New-type electric machine wind path structure Download PDFInfo
- Publication number
- CN108023441A CN108023441A CN201711362268.XA CN201711362268A CN108023441A CN 108023441 A CN108023441 A CN 108023441A CN 201711362268 A CN201711362268 A CN 201711362268A CN 108023441 A CN108023441 A CN 108023441A
- Authority
- CN
- China
- Prior art keywords
- air duct
- axial
- internal fan
- wind
- gusset
- 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 claims abstract description 26
- 125000006850 spacer group Chemical group 0.000 claims abstract description 20
- 238000004804 winding Methods 0.000 claims abstract description 16
- 238000005192 partition Methods 0.000 claims abstract description 14
- 238000002955 isolation Methods 0.000 claims abstract description 13
- 239000004744 fabric Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 description 3
- 230000005284 excitation Effects 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/08—Arrangements for cooling or ventilating by gaseous cooling medium circulating wholly within the machine casing
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711362268.XA CN108023441B (en) | 2017-12-18 | 2017-12-18 | Novel motor wind path structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711362268.XA CN108023441B (en) | 2017-12-18 | 2017-12-18 | Novel motor wind path structure |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108023441A true CN108023441A (en) | 2018-05-11 |
CN108023441B CN108023441B (en) | 2024-04-05 |
Family
ID=62074175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711362268.XA Active CN108023441B (en) | 2017-12-18 | 2017-12-18 | Novel motor wind path structure |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108023441B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109980852A (en) * | 2019-04-23 | 2019-07-05 | 浙江运达风电股份有限公司 | A kind of wind-driven generator aeration radiation system |
WO2020098175A1 (en) * | 2018-11-12 | 2020-05-22 | 中山大洋电机股份有限公司 | Electric motor |
CN116436212A (en) * | 2023-06-09 | 2023-07-14 | 山西电机制造有限公司 | Motor with axial and radial mixed ventilation iron core |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102611229A (en) * | 2012-03-31 | 2012-07-25 | 永济新时速电机电器有限责任公司 | Air-to-air cooling double-fed asynchronous wind driven generator |
CN204168019U (en) * | 2014-10-13 | 2015-02-18 | 上海电气集团上海电机厂有限公司 | A kind of type of cooling is the interior wind path structure of the motor of IC511 |
CN205039662U (en) * | 2015-10-20 | 2016-02-17 | 上海电气集团上海电机厂有限公司 | Cooling method is wind path structure of IC611's motor |
JP2016220395A (en) * | 2015-05-20 | 2016-12-22 | 東芝三菱電機産業システム株式会社 | Rotary electric machine |
CN207638498U (en) * | 2017-12-18 | 2018-07-20 | 卧龙电气集团股份有限公司 | A kind of New-type electric machine wind path structure |
-
2017
- 2017-12-18 CN CN201711362268.XA patent/CN108023441B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102611229A (en) * | 2012-03-31 | 2012-07-25 | 永济新时速电机电器有限责任公司 | Air-to-air cooling double-fed asynchronous wind driven generator |
CN204168019U (en) * | 2014-10-13 | 2015-02-18 | 上海电气集团上海电机厂有限公司 | A kind of type of cooling is the interior wind path structure of the motor of IC511 |
JP2016220395A (en) * | 2015-05-20 | 2016-12-22 | 東芝三菱電機産業システム株式会社 | Rotary electric machine |
CN205039662U (en) * | 2015-10-20 | 2016-02-17 | 上海电气集团上海电机厂有限公司 | Cooling method is wind path structure of IC611's motor |
CN207638498U (en) * | 2017-12-18 | 2018-07-20 | 卧龙电气集团股份有限公司 | A kind of New-type electric machine wind path structure |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020098175A1 (en) * | 2018-11-12 | 2020-05-22 | 中山大洋电机股份有限公司 | Electric motor |
CN109980852A (en) * | 2019-04-23 | 2019-07-05 | 浙江运达风电股份有限公司 | A kind of wind-driven generator aeration radiation system |
CN116436212A (en) * | 2023-06-09 | 2023-07-14 | 山西电机制造有限公司 | Motor with axial and radial mixed ventilation iron core |
CN116436212B (en) * | 2023-06-09 | 2023-08-29 | 山西电机制造有限公司 | Motor with axial and radial mixed ventilation iron core |
Also Published As
Publication number | Publication date |
---|---|
CN108023441B (en) | 2024-04-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Country or region after: China Address after: No. 1801, Dushan Avenue, Nanyang City, Henan Province Applicant after: WOLONG ELECTRIC NANYANG EXPLOSION PROTECTION GROUP Co.,Ltd. Applicant after: WOLONG ELECTRIC GROUP Co.,Ltd. Address before: 312300 Economic Development Zone, Shangyu District, Shaoxing City, Zhejiang Province Applicant before: WOLONG ELECTRIC GROUP Co.,Ltd. Country or region before: China Applicant before: WOLONG ELECTRIC NANYANG EXPLOSION PROTECTION GROUP Co.,Ltd. Country or region after: China Address after: 312300 Economic Development Zone, Shangyu District, Shaoxing City, Zhejiang Province Applicant after: WOLONG ELECTRIC GROUP Co.,Ltd. Applicant after: WOLONG ELECTRIC NANYANG EXPLOSION PROTECTION GROUP Co.,Ltd. Address before: 312300 Economic Development Zone, Shangyu District, Shaoxing City, Zhejiang Province Applicant before: WOLONG ELECTRIC GROUP Co.,Ltd. Country or region before: China Applicant before: WOLONG ELECTRIC NANYANG EXPLOSION PROTECTION GROUP Co.,Ltd. |
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GR01 | Patent grant | ||
GR01 | Patent grant |