GB226791A - Improvements in asynchronous electric motors - Google Patents

Improvements in asynchronous electric motors

Info

Publication number
GB226791A
GB226791A GB28080/24A GB2808024A GB226791A GB 226791 A GB226791 A GB 226791A GB 28080/24 A GB28080/24 A GB 28080/24A GB 2808024 A GB2808024 A GB 2808024A GB 226791 A GB226791 A GB 226791A
Authority
GB
United Kingdom
Prior art keywords
windings
auxiliary winding
inductive
electric motors
asynchronous electric
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
GB28080/24A
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.)
Forges et Ateliers de Constructions Electriques de Jeumont SA
Original Assignee
Forges et Ateliers de Constructions Electriques de Jeumont SA
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 Forges et Ateliers de Constructions Electriques de Jeumont SA filed Critical Forges et Ateliers de Constructions Electriques de Jeumont SA
Publication of GB226791A publication Critical patent/GB226791A/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
    • H02K17/28—Asynchronous induction motors having compensating winding for improving phase angle

Abstract

226,791. Forges et Ateliers de Constructions Electriques de Jeumont. Dec. 27, 1923, [Convention date]. Alternating - c u r r e n t motors; windings. - An asynchronous motor is provided' on one of its members, preferably the stator, with a main winding S<1>, and an auxiliary winding S<2> connected to a commutator C provided with polyphase brushes B connected to two windings R<1>, R<2> on the other member, the windings R<1>, R<2> being joined together through a predetermined electrical angle by connectors D so that they are partially in opposition to one another. The windings S<1>, S<2> may be inductive or non-inductive and the auxiliary winding may have a fractional pitch. The auxiliary winding acts as a reactance at starting which decreases in value as the motor speeds up.
GB28080/24A 1923-12-27 1924-11-24 Improvements in asynchronous electric motors Expired GB226791A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR226791X 1923-12-27

Publications (1)

Publication Number Publication Date
GB226791A true GB226791A (en) 1925-12-10

Family

ID=8882024

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28080/24A Expired GB226791A (en) 1923-12-27 1924-11-24 Improvements in asynchronous electric motors

Country Status (1)

Country Link
GB (1) GB226791A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE750068C (en) * 1937-02-27 1945-01-04 Single armature converter with voltage regulation by turning the commutation zone in relation to the magnetically neutral zone
CN114285334A (en) * 2020-09-27 2022-04-05 致新科技股份有限公司 Motor system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE750068C (en) * 1937-02-27 1945-01-04 Single armature converter with voltage regulation by turning the commutation zone in relation to the magnetically neutral zone
CN114285334A (en) * 2020-09-27 2022-04-05 致新科技股份有限公司 Motor system
CN114285334B (en) * 2020-09-27 2023-07-21 致新科技股份有限公司 Motor system

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