GB306840A - Improvements in or relating to alternating current induction motors - Google Patents

Improvements in or relating to alternating current induction motors

Info

Publication number
GB306840A
GB306840A GB6148/29A GB614829A GB306840A GB 306840 A GB306840 A GB 306840A GB 6148/29 A GB6148/29 A GB 6148/29A GB 614829 A GB614829 A GB 614829A GB 306840 A GB306840 A GB 306840A
Authority
GB
United Kingdom
Prior art keywords
conductors
current induction
slots
alternating
relating
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
GB6148/29A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB306840A publication Critical patent/GB306840A/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
    • H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
    • H02K17/168—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors having single-cage rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Induction Machinery (AREA)

Abstract

306,840. Schwarz, B. Nov. 29, 1926, [Convention date]. Divided on 281,344. Alternating - current induction machines; coils and conductors.- The rotor of an alternating-current induction motor has two sets of slots N, N<1> having different magnetic leakage and the winding consists of a number of short-circuited turns or turn groups W, the bar or coil sides a, b of which lie in slots belonging to different sets and located in different radial planes. At starting, the inductance of the conductors b in the lower slots limits the current but during normal operation, the main flux links all the conductors. A starting winding c of high resistance and low inductance may be provided.
GB6148/29A 1926-11-29 1927-11-29 Improvements in or relating to alternating current induction motors Expired GB306840A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT306840X 1926-11-29

Publications (1)

Publication Number Publication Date
GB306840A true GB306840A (en) 1929-04-02

Family

ID=3671247

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6148/29A Expired GB306840A (en) 1926-11-29 1927-11-29 Improvements in or relating to alternating current induction motors

Country Status (1)

Country Link
GB (1) GB306840A (en)

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