CN106451864B - 永磁牵引电机混合通风冷却系统及方法 - Google Patents
永磁牵引电机混合通风冷却系统及方法 Download PDFInfo
- Publication number
- CN106451864B CN106451864B CN201610994005.XA CN201610994005A CN106451864B CN 106451864 B CN106451864 B CN 106451864B CN 201610994005 A CN201610994005 A CN 201610994005A CN 106451864 B CN106451864 B CN 106451864B
- Authority
- CN
- China
- Prior art keywords
- ventilation
- radial
- cooling
- axial
- wind path
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/32—Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610994005.XA CN106451864B (zh) | 2016-11-11 | 2016-11-11 | 永磁牵引电机混合通风冷却系统及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610994005.XA CN106451864B (zh) | 2016-11-11 | 2016-11-11 | 永磁牵引电机混合通风冷却系统及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106451864A CN106451864A (zh) | 2017-02-22 |
CN106451864B true CN106451864B (zh) | 2019-05-14 |
Family
ID=58207386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610994005.XA Active CN106451864B (zh) | 2016-11-11 | 2016-11-11 | 永磁牵引电机混合通风冷却系统及方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106451864B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106877574A (zh) * | 2017-04-13 | 2017-06-20 | 哈尔滨理工大学 | 一种鼠笼电机反向通风方法 |
CN108566022B (zh) * | 2018-03-06 | 2024-03-08 | 佳木斯电机股份有限公司 | 一种大型电机轴承的冷却系统及方法 |
CN108711965A (zh) * | 2018-08-28 | 2018-10-26 | 中车株洲电机有限公司 | 一种永磁电机 |
CN109773353B (zh) * | 2019-03-15 | 2024-06-28 | 安徽同兴科技发展有限责任公司 | 基于永磁直线电机伺服系统的大行程高精密激光切割机 |
CN110474485A (zh) * | 2019-07-17 | 2019-11-19 | 南京师范大学 | 一种高速电机冷却系统 |
CN113991906A (zh) * | 2021-11-02 | 2022-01-28 | 中国船舶重工集团公司第七0四研究所 | 大功率高速永磁电机转子及其冷却方法 |
CN114362424B (zh) * | 2021-12-15 | 2024-04-19 | 中车永济电机有限公司 | 一种高速自通风牵引电机 |
CN115800576B (zh) * | 2022-12-27 | 2023-06-20 | 沈阳工业大学 | 一种带有高效率空水混合冷却系统的永磁电机 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1159090A (zh) * | 1995-11-27 | 1997-09-10 | 株式会社日立制作所 | 全封闭型马达 |
CN103746485A (zh) * | 2013-12-24 | 2014-04-23 | 上海电机系统节能工程技术研究中心有限公司 | 一种永磁同步电机的转子冷却结构 |
CN206180727U (zh) * | 2016-11-11 | 2017-05-17 | 沈阳工业大学 | 永磁牵引电机混合通风冷却系统 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002071577A1 (fr) * | 2001-03-07 | 2002-09-12 | Hitachi, Ltd. | Machine electrique rotative |
-
2016
- 2016-11-11 CN CN201610994005.XA patent/CN106451864B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1159090A (zh) * | 1995-11-27 | 1997-09-10 | 株式会社日立制作所 | 全封闭型马达 |
CN103746485A (zh) * | 2013-12-24 | 2014-04-23 | 上海电机系统节能工程技术研究中心有限公司 | 一种永磁同步电机的转子冷却结构 |
CN206180727U (zh) * | 2016-11-11 | 2017-05-17 | 沈阳工业大学 | 永磁牵引电机混合通风冷却系统 |
Also Published As
Publication number | Publication date |
---|---|
CN106451864A (zh) | 2017-02-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106451864B (zh) | 永磁牵引电机混合通风冷却系统及方法 | |
CN101263642B (zh) | 带有永磁体的电机 | |
CN101897106B (zh) | 具有双轴流式风扇的电机 | |
KR101683494B1 (ko) | 계자권선형 구동모터의 회전자 | |
CN102124637B (zh) | 旋转电机 | |
CN102290922B (zh) | 一种双馈风力发电机 | |
CN205319816U (zh) | 一种永磁盘式电机冷却系统 | |
CN109412339B (zh) | 电机及风力发电机组 | |
CN104319931A (zh) | 一种电动汽车轮毂电机的防水风冷散热结构 | |
KR20100106247A (ko) | 전기 기계를 냉각시키기 위한 장치 및 방법 | |
CN206180727U (zh) | 永磁牵引电机混合通风冷却系统 | |
CN103580380B (zh) | 用于混合动力车辆或电动车辆的电动机器 | |
KR20160066843A (ko) | 계자권선형 구동모터의 회전자 | |
WO2021027301A1 (zh) | 定子分块、定子组件以及定子组件的冷却系统 | |
CN104343699A (zh) | 真空泵 | |
CN106712367A (zh) | 高速列车全封闭式永磁牵引电动机 | |
CN103441612A (zh) | 一种磁悬浮永磁同步大功率高速风机 | |
CN202034877U (zh) | 一种内置式永磁转子高速电机 | |
US9118232B2 (en) | Electric machine cooling system | |
CN108649749A (zh) | 一种具有注水型绕组和轴-径-周多向自循环通风系统的开关磁阻电机 | |
CN205960857U (zh) | 一种带两叶轮的磁悬浮电机纯风冷散热结构 | |
CN108023441B (zh) | 一种新型电机风路结构 | |
CN103427557A (zh) | 磁悬浮永磁同步大功率高速风机 | |
US9866082B2 (en) | Rotor and a motor and compressor comprising the rotor | |
CN102624150A (zh) | 中小型电动机低噪声全封闭内冷式冷却系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Tong Wenming Inventor after: Zhu Gaojia Inventor after: Han Xueyan Inventor after: Wang Kaidong Inventor after: Ning Jie Inventor after: Tang Renyuan Inventor before: Tong Wenming Inventor before: Zhu Gaojia Inventor before: Han Xueyan Inventor before: Wu Shengnan Inventor before: Ning Jie Inventor before: Tang Renyuan |
|
GR01 | Patent grant | ||
GR01 | Patent grant |