FR513329A - Machine for the transformation or for the simultaneous production of alternating currents of variable frequency - Google Patents

Machine for the transformation or for the simultaneous production of alternating currents of variable frequency

Info

Publication number
FR513329A
FR513329A FR513329DA FR513329A FR 513329 A FR513329 A FR 513329A FR 513329D A FR513329D A FR 513329DA FR 513329 A FR513329 A FR 513329A
Authority
FR
France
Prior art keywords
transformation
machine
variable frequency
alternating currents
simultaneous production
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
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bergmann Elektricitaets Werke AG
Original Assignee
Bergmann Elektricitaets Werke 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 Bergmann Elektricitaets Werke AG filed Critical Bergmann Elektricitaets Werke AG
Application granted granted Critical
Publication of FR513329A publication Critical patent/FR513329A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K47/00—Dynamo-electric converters
    • H02K47/18—AC/AC converters
    • H02K47/22—Single-armature frequency converters with or without phase-number conversion
    • H02K47/24—Single-armature frequency converters with or without phase-number conversion having windings for different numbers of poles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Synchronous Machinery (AREA)
  • Windings For Motors And Generators (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
FR513329D 1915-12-09 1916-12-01 Machine for the transformation or for the simultaneous production of alternating currents of variable frequency Expired FR513329A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB80681D DE372390C (en) 1915-12-09 1915-12-09 Machine for the conversion or for the simultaneous generation of alternating currents of different frequencies with the same or different number of phases

Publications (1)

Publication Number Publication Date
FR513329A true FR513329A (en) 1921-02-12

Family

ID=6980810

Family Applications (1)

Application Number Title Priority Date Filing Date
FR513329D Expired FR513329A (en) 1915-12-09 1916-12-01 Machine for the transformation or for the simultaneous production of alternating currents of variable frequency

Country Status (5)

Country Link
AT (1) AT90375B (en)
CH (1) CH86093A (en)
DE (1) DE372390C (en)
FR (1) FR513329A (en)
GB (1) GB102618A (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE953447C (en) * 1952-03-21 1956-11-29 Siemens Ag Machine converter for converting alternating currents with a frequency ratio of 1: 3 (e.g. 50 and 16 2/3 Hertz) in a machine
DE1063269B (en) * 1957-01-14 1959-08-13 Siemens Ag Double field converter
SE9602079D0 (en) 1996-05-29 1996-05-29 Asea Brown Boveri Rotating electric machines with magnetic circuit for high voltage and a method for manufacturing the same
PL330234A1 (en) 1996-05-29 1999-05-10 Asea Brown Boveri Electromagnetic device
JP2000511338A (en) 1996-05-29 2000-08-29 アセア ブラウン ボヴェリ エービー A rotating electric machine including a high-voltage winding conductor and a winding including the conductor
BR9709371A (en) 1996-05-29 2000-01-11 Asea Brow Boveri Ab Insulated conductor for high voltage coils and methods for making the same.
SE510192C2 (en) 1996-05-29 1999-04-26 Asea Brown Boveri Procedure and switching arrangements to reduce problems with three-tier currents that may occur in alternator and motor operation of AC machines connected to three-phase distribution or transmission networks
SE509072C2 (en) 1996-11-04 1998-11-30 Asea Brown Boveri Anode, anodizing process, anodized wire and use of such wire in an electrical device
SE512917C2 (en) 1996-11-04 2000-06-05 Abb Ab Method, apparatus and cable guide for winding an electric machine
SE515843C2 (en) 1996-11-04 2001-10-15 Abb Ab Axial cooling of rotor
SE510422C2 (en) 1996-11-04 1999-05-25 Asea Brown Boveri Magnetic sheet metal core for electric machines
SE9704422D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri End plate
SE508543C2 (en) 1997-02-03 1998-10-12 Asea Brown Boveri Coiling
SE9704431D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri Power control of synchronous machine
SE508544C2 (en) 1997-02-03 1998-10-12 Asea Brown Boveri Method and apparatus for mounting a stator winding consisting of a cable.
SE9704423D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri Rotary electric machine with flushing support
SE9704427D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri Fastening device for electric rotary machines
SE9704421D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri Series compensation of electric alternator
WO1999029015A2 (en) 1997-11-28 1999-06-10 Asea Brown Boveri Ab Method and device for controlling the magnetic flux with an auxiliary winding in a hv ac machine
US6801421B1 (en) 1998-09-29 2004-10-05 Abb Ab Switchable flux control for high power static electromagnetic devices

Also Published As

Publication number Publication date
AT90375B (en) 1922-12-11
CH86093A (en) 1920-08-02
GB102618A (en) 1918-01-24
DE372390C (en) 1923-03-27

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