NO961598D0 - Vertical shaft electric hydroelectric machine - Google Patents

Vertical shaft electric hydroelectric machine

Info

Publication number
NO961598D0
NO961598D0 NO961598A NO961598A NO961598D0 NO 961598 D0 NO961598 D0 NO 961598D0 NO 961598 A NO961598 A NO 961598A NO 961598 A NO961598 A NO 961598A NO 961598 D0 NO961598 D0 NO 961598D0
Authority
NO
Norway
Prior art keywords
vertical shaft
shaft electric
hydroelectric machine
hydroelectric
machine
Prior art date
Application number
NO961598A
Other languages
Norwegian (no)
Other versions
NO961598L (en
Inventor
Josef Schwanda
Original Assignee
Abb Management Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Abb Management Ag filed Critical Abb Management Ag
Publication of NO961598D0 publication Critical patent/NO961598D0/en
Publication of NO961598L publication Critical patent/NO961598L/en

Links

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
    • H02K9/12—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing wherein the cooling medium circulates freely within the casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Windings For Motors And Generators (AREA)
NO961598A 1995-04-26 1996-04-22 Vertical shaft electric hydroelectric machine NO961598L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1995115260 DE19515260A1 (en) 1995-04-26 1995-04-26 Vertical axis electric hydropower machine

Publications (2)

Publication Number Publication Date
NO961598D0 true NO961598D0 (en) 1996-04-22
NO961598L NO961598L (en) 1996-10-28

Family

ID=7760364

Family Applications (1)

Application Number Title Priority Date Filing Date
NO961598A NO961598L (en) 1995-04-26 1996-04-22 Vertical shaft electric hydroelectric machine

Country Status (6)

Country Link
EP (1) EP0740402A1 (en)
CN (1) CN1145546A (en)
BR (1) BR9602055A (en)
CA (1) CA2169520A1 (en)
DE (1) DE19515260A1 (en)
NO (1) NO961598L (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004062162A1 (en) * 2004-12-23 2006-07-06 Siemens Ag Electrical machine, has pole winding support, and displacement bodies that are provided in pole gap, where bodies are arranged and designed such that they form cooling sections with exciter windings at their periphery
JP4548375B2 (en) * 2006-03-30 2010-09-22 コベルコ建機株式会社 Work machine
DE102006020149A1 (en) * 2006-05-02 2007-11-15 Siemens Ag Synchronous salient pole machine e.g. ring motor, for use in ball mill, has yoke with yoke section arranged between two salient poles, where yoke section has radial air passage that radially separates air portion
DE102010049417A1 (en) 2010-10-23 2012-04-26 Alstom Hydro France Air-cooled motor generator i.e. air-cooled vertical-axis motor generator, has throttle devices adjustable in coolers and provided in enclosed cooling circuit for adjusting volume flow of cooling air
CH703820A1 (en) 2010-09-21 2012-03-30 Alstom Hydro France AIR-COOLED GENERATOR.
EP2431702B1 (en) 2010-09-21 2020-10-28 GE Renewable Technologies Air-cooled motor-generator and method for operating such a motor-generator
DE102015208553A1 (en) * 2015-05-07 2016-11-10 Wobben Properties Gmbh Rotor of a gearless wind turbine
EP3352332B1 (en) 2017-01-20 2023-05-24 GE Renewable Technologies Salient pole machine
CN116317244A (en) 2017-03-03 2023-06-23 通用电气再生能源技术公司 Salient pole motor
DE112018003484B4 (en) * 2017-09-08 2022-08-04 Aisin Corporation ROTOR
CN108092462B (en) * 2018-01-11 2023-07-28 西华大学 Inner and outer cooling structure of annular lead copper ring of salient pole synchronous motor confluence
DE102020133287B3 (en) 2020-12-14 2022-01-27 Voith Patent Gmbh Rotor rim for an electrical machine

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1050887B (en) *
CH19713A (en) * 1899-06-06 1900-09-15 Garver Lamme Benjamin Dynamo machine
US928037A (en) * 1904-07-25 1909-07-13 Gen Electric Dynamo-electric machine.
US996883A (en) * 1905-03-01 1911-07-04 Gen Electric Dynamo-electric machine.
CH37814A (en) * 1906-09-03 1907-07-31 Aeg Rotating field magnet for electrical machines
FR679487A (en) * 1929-07-29 1930-04-14 Aeg Device for reducing friction losses in air in electrical salient pole machines
DE1085606B (en) * 1957-08-14 1960-07-21 Zd Y V I Plazen Narodni Podnik Cooling device for excitation coils on pronounced poles of runners of electrical machines
DE1912559U (en) * 1963-06-13 1965-03-25 Licentia Gmbh COOLING ARRANGEMENT WITH CLOSED ELECTRIC MACHINERY.
FR84066E (en) * 1963-07-24 1964-11-20 Licentia Gmbh Device for supplying coolant to pole-branch rotors of electric machines
GB1170754A (en) * 1966-06-30 1969-11-19 Ass Elect Ind Improvements in or relating to the cooling of large electrical generators
DE2605815A1 (en) * 1976-02-11 1977-08-18 Siemens Ag Air cooling for salient pole electric machine rotors - uses ducts round pole windings inside rotor and serrated shields outside
US4163163A (en) * 1976-04-06 1979-07-31 Filippov Iosif F Non-salient pole synchronous electric generator
JPS5357408A (en) * 1976-11-05 1978-05-24 Hitachi Ltd Cooling medium shielding device of revolutionary elctrical machinery
JPS55144745A (en) * 1979-04-25 1980-11-11 Toshiba Corp Salient-pole type rotary machine
DE2945194C2 (en) * 1979-11-08 1983-01-20 Siemens AG, 1000 Berlin und 8000 München High-speed machine
JPS57166849A (en) * 1981-04-06 1982-10-14 Toshiba Corp Rotary electric machine
JPS5829345A (en) * 1981-08-14 1983-02-21 Toshiba Corp Salient-pole type rotary electric machine
SE457183B (en) * 1984-10-05 1988-12-05 Asea Ab synchronous
US5177385A (en) * 1992-03-23 1993-01-05 Westinghouse Electric Corp. Air gap baffle ring for a dynamoelectric machine

Also Published As

Publication number Publication date
CN1145546A (en) 1997-03-19
DE19515260A1 (en) 1996-10-31
EP0740402A1 (en) 1996-10-30
BR9602055A (en) 1998-03-24
CA2169520A1 (en) 1996-10-27
NO961598L (en) 1996-10-28

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