GB191007822A - Improvements in or relating to the Starting of Polyphase Electric Asynchronous Motors. - Google Patents

Improvements in or relating to the Starting of Polyphase Electric Asynchronous Motors.

Info

Publication number
GB191007822A
GB191007822A GB191007822DA GB191007822A GB 191007822 A GB191007822 A GB 191007822A GB 191007822D A GB191007822D A GB 191007822DA GB 191007822 A GB191007822 A GB 191007822A
Authority
GB
United Kingdom
Prior art keywords
motor
machine
relating
starting
started
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
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.)
Siemens Brothers Dynamo Works Ltd
Original Assignee
Siemens Brothers Dynamo Works Ltd
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 Siemens Brothers Dynamo Works Ltd filed Critical Siemens Brothers Dynamo Works Ltd
Application granted granted Critical
Publication of GB191007822A publication Critical patent/GB191007822A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/34—Cascade arrangement of an asynchronous motor with another dynamo-electric motor or converter
    • H02K17/40—Cascade arrangement of an asynchronous motor with another dynamo-electric motor or converter with a rotary AC/DC converter

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Multiple Motors (AREA)

Abstract

7822. Siemens Bros. Dynamo Works, [Siemens-Schuckertwerke]. March 31. Equalizing load; systems depending on the use of auxiliary machines.-In equalizing and other systems depending upon the use of a polyphase induction motor a, the rotor current of which is converted into continuous current by means of a rotary converter or motorgenerator c and supplied to a continuouscurrent machine geared to or directly-coupled to the motor shaft, the motor a is started by means of resistances d connected in series between the motor slip-rings and the alternating - current side of the converter. The motor a is started with the resistance d in circuit, the field of the machine b is then excited, and the machine c runs into step with the motor a. The machine b may be shunt, series, or separately excited. A fly-wheel may be fitted on the shaft of the motor a.
GB191007822D 1910-03-31 1910-03-31 Improvements in or relating to the Starting of Polyphase Electric Asynchronous Motors. Expired GB191007822A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191007822T 1910-03-31

Publications (1)

Publication Number Publication Date
GB191007822A true GB191007822A (en) 1910-07-28

Family

ID=33444386

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191007822D Expired GB191007822A (en) 1910-03-31 1910-03-31 Improvements in or relating to the Starting of Polyphase Electric Asynchronous Motors.

Country Status (1)

Country Link
GB (1) GB191007822A (en)

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