MX2019009933A - Motor de induccion hibrida con induccion hibrida autoalineable/rotor de iman permanente. - Google Patents

Motor de induccion hibrida con induccion hibrida autoalineable/rotor de iman permanente.

Info

Publication number
MX2019009933A
MX2019009933A MX2019009933A MX2019009933A MX2019009933A MX 2019009933 A MX2019009933 A MX 2019009933A MX 2019009933 A MX2019009933 A MX 2019009933A MX 2019009933 A MX2019009933 A MX 2019009933A MX 2019009933 A MX2019009933 A MX 2019009933A
Authority
MX
Mexico
Prior art keywords
bars
rotor
outer rotor
hybrid induction
permanent magnet
Prior art date
Application number
MX2019009933A
Other languages
English (en)
Inventor
Louis J Finkle
Original Assignee
Louis J Finkle
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 Louis J Finkle filed Critical Louis J Finkle
Publication of MX2019009933A publication Critical patent/MX2019009933A/es

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/223—Rotor cores with windings and permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
    • H02K1/246—Variable reluctance rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/02—Machines with one stator and two or more rotors
    • 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
    • H02K17/165—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors characterised by the squirrel-cage or other short-circuited windings
    • 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
    • H02K17/20—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors having deep-bar rotors
    • 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
    • H02K17/26—Asynchronous induction motors having rotors or stators designed to permit synchronous operation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • H02K19/10—Synchronous motors for multi-phase current
    • H02K19/103—Motors having windings on the stator and a variable reluctance soft-iron rotor without windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • H02K19/14—Synchronous motors having additional short-circuited windings for starting as asynchronous motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/46—Motors having additional short-circuited winding for starting as an asynchronous motor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Induction Machinery (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

Un motor de inducción hibrida 10 incluye un estator fijo 16, un rotor externo que gira de forma independiente 20, y un rotor interno 30 fijado a un eje motor 14. El rotor externo 20 se diseña para tener un momento bajo de inercia e incluye primeras barras espaciadas angularmente 26a, 26b e imanes permanentes 22 en una superficie interna del rotor externo 20. El rotor interno 30 incluye segundas barras espaciadas angularmente 32a y 32b y barreras de flujo interiores 38 alineadas con las segundas barras 32a y 32b. El rotor externo 20 es inicialmente acelerado mediante la cooperación de un campo magnético del estator giratorio con las primeras barras. Conforme el rotor externo 20 acelera hacia el RPM sincrónico, un campo magnético giratorio de los imanes permanentes coopera con las segundas barras del rotor interno 30 para acelerar el rotor interno 30. A velocidad casi sincrónica el campo magnético del estator giratorio alcanza, a través del rotor externo 20 y en el rotor interno 30 acoplar los dos rotores 20, 30 para operación eficiente del imán permanente.
MX2019009933A 2017-02-21 2018-02-21 Motor de induccion hibrida con induccion hibrida autoalineable/rotor de iman permanente. MX2019009933A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/438,023 US10998802B2 (en) 2017-02-21 2017-02-21 Hybrid induction motor with self aligning hybrid induction/permanent magnet rotor
PCT/US2018/018956 WO2018156582A1 (en) 2017-02-21 2018-02-21 Hybrid induction motor with self aligning hybrid induction/permanent magnet rotor

Publications (1)

Publication Number Publication Date
MX2019009933A true MX2019009933A (es) 2020-07-14

Family

ID=62490424

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019009933A MX2019009933A (es) 2017-02-21 2018-02-21 Motor de induccion hibrida con induccion hibrida autoalineable/rotor de iman permanente.

Country Status (14)

Country Link
US (1) US10998802B2 (es)
EP (1) EP3586433A4 (es)
JP (1) JP7158397B2 (es)
KR (1) KR102630362B1 (es)
CN (1) CN108462349B (es)
AR (1) AR111384A1 (es)
AU (1) AU2018225543A1 (es)
BR (1) BR112019017362B1 (es)
CA (1) CA3053913A1 (es)
HK (1) HK1258540A1 (es)
MX (1) MX2019009933A (es)
RU (1) RU2755208C2 (es)
TW (1) TWI785008B (es)
WO (1) WO2018156582A1 (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190068044A1 (en) * 2010-01-25 2019-02-28 Svetozar B. Petrovich In Evolution of Gravity Fields
US10998802B2 (en) * 2017-02-21 2021-05-04 Louis J. Finkle Hybrid induction motor with self aligning hybrid induction/permanent magnet rotor
JP6709712B2 (ja) * 2016-10-07 2020-06-17 東芝産業機器システム株式会社 同期リラクタンス型回転電機
EP3588753B1 (en) * 2018-06-29 2021-04-21 ABB Schweiz AG An electric induction machine
CN110492710B (zh) * 2019-09-20 2021-02-26 齐鲁工业大学 一种双转子发电机及其控制方法
KR102509568B1 (ko) * 2020-11-26 2023-03-10 한양대학교 산학협력단 출력 특성을 고려하여 q축 슬롯 구조를 개선한 라인 기동식 동기형 릴럭턴스 전동기의 회전자
KR102547221B1 (ko) * 2021-07-08 2023-06-23 에스제이글로벌 주식회사 직입 구동방식의 영구자석 매입형 자기저항 동기모터의 회전자 및 그의 제조방법
CN113691093B (zh) * 2021-07-30 2022-12-09 齐鲁工业大学 一种外转子永磁感应电动机及工作方法

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Also Published As

Publication number Publication date
WO2018156582A1 (en) 2018-08-30
EP3586433A1 (en) 2020-01-01
US10998802B2 (en) 2021-05-04
KR20190115086A (ko) 2019-10-10
AR111384A1 (es) 2019-07-10
EP3586433A4 (en) 2020-12-09
RU2019129732A3 (es) 2021-07-06
KR102630362B1 (ko) 2024-01-26
CN108462349A (zh) 2018-08-28
RU2019129732A (ru) 2021-03-24
TW201832453A (zh) 2018-09-01
AU2018225543A1 (en) 2019-09-05
CA3053913A1 (en) 2018-08-30
US20180166959A1 (en) 2018-06-14
BR112019017362A2 (pt) 2020-03-31
JP2020508631A (ja) 2020-03-19
BR112019017362B1 (pt) 2023-11-21
TWI785008B (zh) 2022-12-01
RU2755208C2 (ru) 2021-09-14
JP7158397B2 (ja) 2022-10-21
CN108462349B (zh) 2021-08-27
HK1258540A1 (zh) 2019-11-15

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