CN1232018C - 具有直接引风冷却的发电机的溢流通道 - Google Patents
具有直接引风冷却的发电机的溢流通道 Download PDFInfo
- Publication number
- CN1232018C CN1232018C CNB991050096A CN99105009A CN1232018C CN 1232018 C CN1232018 C CN 1232018C CN B991050096 A CNB991050096 A CN B991050096A CN 99105009 A CN99105009 A CN 99105009A CN 1232018 C CN1232018 C CN 1232018C
- Authority
- CN
- China
- Prior art keywords
- generator
- cooling
- coolant
- duct shell
- cooling duct
- 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
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/10—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19818149.3 | 1998-04-23 | ||
| DE19818149A DE19818149A1 (de) | 1998-04-23 | 1998-04-23 | Überströmkanäle eines Generators mit direkter Saugkühlung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1233102A CN1233102A (zh) | 1999-10-27 |
| CN1232018C true CN1232018C (zh) | 2005-12-14 |
Family
ID=7865554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB991050096A Expired - Lifetime CN1232018C (zh) | 1998-04-23 | 1999-04-23 | 具有直接引风冷却的发电机的溢流通道 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6124653A (zh) |
| EP (1) | EP0952656A1 (zh) |
| JP (1) | JP2000004560A (zh) |
| KR (1) | KR19990083362A (zh) |
| CN (1) | CN1232018C (zh) |
| CZ (1) | CZ138599A3 (zh) |
| DE (1) | DE19818149A1 (zh) |
| RU (1) | RU99108666A (zh) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002071577A1 (en) * | 2001-03-07 | 2002-09-12 | Hitachi, Ltd. | Rotary electric machinery |
| US20040000820A1 (en) * | 2002-06-13 | 2004-01-01 | Cromas Joseph Charles | Automotive generator |
| US20050023909A1 (en) * | 2002-06-13 | 2005-02-03 | Cromas Joseph Charles | Automotive generator |
| DE10233827A1 (de) * | 2002-07-25 | 2004-02-12 | Clariant Gmbh | Verfahren zur Herstellung von Acyloxybenzolsulfonaten |
| NL1024744C2 (nl) * | 2003-11-07 | 2005-05-10 | Capax B V | Schakelaareenheid met ventilatie. |
| WO2005092192A1 (ja) * | 2004-03-29 | 2005-10-06 | Matsushita Electric Industrial Co., Ltd. | 生体情報測定用光学素子およびそれを用いた生体情報測定装置 |
| JP5491816B2 (ja) * | 2009-09-30 | 2014-05-14 | 株式会社東芝 | 回転電機 |
| RU2740792C1 (ru) * | 2020-07-30 | 2021-01-21 | Общество с ограниченной ответственностью "СПЕЦИАЛЬНЫЕ ПРОЕКТЫ МАШИНОСТРОЕНИЯ" (ООО "СПЕЦИАЛЬНЫЕ ПРОЕКТЫ МАШИНОСТРОЕНИЯ") | Индукторный генератор с воздушной системой охлаждения |
| RU2770909C1 (ru) * | 2021-09-06 | 2022-04-25 | Общество с ограниченной ответственностью "СПЕЦИАЛЬНЫЕ ПРОЕКТЫ МАШИНОСТРОЕНИЯ" (ООО "СПЕЦИАЛЬНЫЕ ПРОЕКТЫ МАШИНОСТРОЕНИЯ") | Индукторный генератор с воздушной системой охлаждения |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB188819A (en) * | 1921-08-26 | 1922-11-23 | British Thomson Houston Co Ltd | Improvements in and relating to cooling and ventilating systems for dynamo electric machines |
| US1672680A (en) * | 1925-04-21 | 1928-06-05 | Gen Electric | Dynamo-electric machine |
| DE520312C (de) * | 1928-04-29 | 1931-03-20 | Aeg | Kreislaufkuehleinrichtung fuer elektrische Maschinen mit an das Maschinengehaeuse unmittelbar seitlich angebauten Rueckkuehlern mit vorzugsweise horizontal angeordneten Kuehlrohren |
| DE720154C (de) * | 1936-03-01 | 1942-04-25 | Siemens Ag | Belueftungsanordnung fuer elektrische Maschinen, insbesondere Turbogeneratoren |
| DE708098C (de) * | 1938-05-28 | 1941-07-11 | Bbc Brown Boveri & Cie | Einrichtung zur Umlaufkuehlung fuer elektrische Maschinen oder Apparate |
| DE741082C (de) * | 1941-02-08 | 1943-11-04 | Oerlikon Maschf | Belueftungseinrichtung fuer Laeuferwicklungen elektrischer Maschinen, insbesondere Turbogeneratoren |
| DE1046412B (de) * | 1955-01-07 | 1958-12-11 | Gutehoffnungshuette Sterkrade | Stahlfundament fuer kreislaufgekuehlte Maschinen, insbesondere Turbomaschinen |
| US3091710A (en) * | 1961-08-30 | 1963-05-28 | Gen Electric | Gas-cooled dynamoelectric machine with asymmetrical flow |
| DE1922142B2 (de) * | 1969-04-23 | 1976-07-22 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Kuehlanordnung fuer eine mit einer eigenbeluefteten elektrischen hauptmaschine auf einer welle angeordnete elektrische hilfsmaschine |
| US3652881A (en) * | 1970-10-15 | 1972-03-28 | Gen Electric | Generator ventilation dome and cooler casing construction |
| US3739208A (en) * | 1971-12-03 | 1973-06-12 | Gen Electric | Reverse flow cooling system for a dynamoelectric machine |
| CH545027A (de) * | 1972-05-09 | 1973-11-30 | Bbc Brown Boveri & Cie | Elektrische Maschine |
| US4010016A (en) * | 1975-05-27 | 1977-03-01 | Ingersoll-Rand Company | Gas compressor |
| US4071790A (en) * | 1976-06-01 | 1978-01-31 | General Electric Company | Cooling arrangement for rotor end turns of reverse flow cooled dynamoelectric machines |
| EP0118802B1 (de) * | 1983-03-10 | 1986-05-07 | BBC Aktiengesellschaft Brown, Boveri & Cie. | Gasgekühlte Wechselstrommaschine |
| US5652469A (en) * | 1994-06-16 | 1997-07-29 | General Electric Company | Reverse flow ventilation system with stator core center discharge duct and/or end region cooling system |
| DE19645272A1 (de) * | 1996-11-02 | 1998-05-07 | Asea Brown Boveri | Gasgekühlte elektrische Maschine |
-
1998
- 1998-04-23 DE DE19818149A patent/DE19818149A1/de not_active Ceased
-
1999
- 1999-03-05 EP EP99810196A patent/EP0952656A1/de not_active Withdrawn
- 1999-04-19 US US09/294,020 patent/US6124653A/en not_active Expired - Lifetime
- 1999-04-19 CZ CZ991385A patent/CZ138599A3/cs unknown
- 1999-04-21 KR KR1019990014171A patent/KR19990083362A/ko not_active Withdrawn
- 1999-04-21 JP JP11112982A patent/JP2000004560A/ja active Pending
- 1999-04-22 RU RU99108666/09A patent/RU99108666A/ru not_active Application Discontinuation
- 1999-04-23 CN CNB991050096A patent/CN1232018C/zh not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| RU99108666A (ru) | 2001-02-10 |
| CN1233102A (zh) | 1999-10-27 |
| US6124653A (en) | 2000-09-26 |
| EP0952656A1 (de) | 1999-10-27 |
| JP2000004560A (ja) | 2000-01-07 |
| DE19818149A1 (de) | 1999-10-28 |
| CZ138599A3 (cs) | 1999-11-17 |
| KR19990083362A (ko) | 1999-11-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101897106B (zh) | 具有双轴流式风扇的电机 | |
| EP3456966B1 (en) | Package-type compressor | |
| EP2146097B1 (en) | Centrifugal blower | |
| KR101521022B1 (ko) | 스크롤식 유체 기계 | |
| CN1123109C (zh) | 汽轮发电机 | |
| KR20000047862A (ko) | 축류팬을 구비한 기체-냉각식 전기 기계 | |
| JP4107823B2 (ja) | 流体機械 | |
| CN1232018C (zh) | 具有直接引风冷却的发电机的溢流通道 | |
| US4547688A (en) | Dynamoelectric machine with rotor ventilation system including prewhirl inlet guide vanes | |
| CN113824253B (zh) | 导风装置、电机风道结构和磁悬浮电机 | |
| US7294943B2 (en) | Electric rotating machine | |
| CN1034782C (zh) | 气冷式电机 | |
| US7071586B2 (en) | Dynamo-electric machine | |
| KR910000119B1 (ko) | 발전기 냉각 시스템용 팬확산기 및 수집기와 그 조합체 | |
| US20020070615A1 (en) | High-speed electric machine | |
| CN1705203B (zh) | 带有增压装置的气体冷却电机 | |
| US6558116B2 (en) | Gas-cooled machine, in particular a turbo-generator | |
| US6239522B1 (en) | Generator cooling with mixing downstream of the cooler | |
| US6426574B1 (en) | Rotor of a turbogenerator having direct gas cooling incorporating a two-stage flow cascade | |
| GB2165888A (en) | Air swirl systems for fans | |
| US1345638A (en) | Ventilating apparatus | |
| KR100268633B1 (ko) | 회전전기기계 | |
| JP3617216B2 (ja) | 電動送風機 | |
| US20080309177A1 (en) | Gas-cooled electrical device | |
| JPH0591695A (ja) | ブラシレス回転電機 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: ALSTOM COMPANY Free format text: FORMER OWNER: ABB(SWITZERLAND)CO., LTD. Effective date: 20020705 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20020705 Address after: Baden, Switzerland Applicant after: Alstom Address before: Baden, Switzerland Applicant before: ABB (Switzerland) Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ALSTOM SWITZERLAND LTD. Free format text: FORMER OWNER: ALSTOM Effective date: 20120802 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120802 Address after: Baden, Switzerland Patentee after: Alstom Technology Ltd. Address before: Baden, Switzerland Patentee before: Alstom |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Baden, Switzerland Patentee after: ALSTOM TECHNOLOGY LTD Address before: Baden, Switzerland Patentee before: Alstom Technology Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20051214 |
