MX2008015332A - Motor sin nucleo que tiene rotores dispuestos concentricamente y que impulsan un aparato que tiene el motor. - Google Patents

Motor sin nucleo que tiene rotores dispuestos concentricamente y que impulsan un aparato que tiene el motor.

Info

Publication number
MX2008015332A
MX2008015332A MX2008015332A MX2008015332A MX2008015332A MX 2008015332 A MX2008015332 A MX 2008015332A MX 2008015332 A MX2008015332 A MX 2008015332A MX 2008015332 A MX2008015332 A MX 2008015332A MX 2008015332 A MX2008015332 A MX 2008015332A
Authority
MX
Mexico
Prior art keywords
motor
rotor
driving apparatus
stator
yokes
Prior art date
Application number
MX2008015332A
Other languages
English (en)
Inventor
Kye-Jung Park
Original Assignee
Kye-Jung Park
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 Kye-Jung Park filed Critical Kye-Jung Park
Publication of MX2008015332A publication Critical patent/MX2008015332A/es

Links

Classifications

    • 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
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/12—Bikes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2220/00—Electrical machine types; Structures or applications thereof
    • B60L2220/40—Electrical machine applications
    • B60L2220/44—Wheel Hub motors, i.e. integrated in the wheel hub
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/42—Drive Train control parameters related to electric machines
    • B60L2240/423—Torque
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/80—Time limits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2270/00—Problem solutions or means not otherwise provided for
    • B60L2270/10—Emission reduction
    • B60L2270/14—Emission reduction of noise
    • B60L2270/142—Emission reduction of noise acoustic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2270/00—Problem solutions or means not otherwise provided for
    • B60L2270/10—Emission reduction
    • B60L2270/14—Emission reduction of noise
    • B60L2270/145—Structure borne vibrations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/47—Air-gap windings, i.e. iron-free windings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

La presente invención se relaciona con un motor sin núcleo que incluye un rotor de varias etapas y un aparato de impulsión que tiene el motor. Más particularmente, la presente invención se relaciona con un motor sin núcleo que incluye imanes y bobinas, dispuestos en múltiples etapas, para estar concéntricos con un eje central giratorio y un aparato de impulsión que tiene el motor. De acuerdo con un aspecto de la presente invención, un motor sin núcleo que incluye un rotor de varias etapas comprende un rotor y un estator. El rotor incluye una pluralidad de culatas cilíndricas dispuestas en múltiples etapas en una dirección radial, y una pluralidad de imanes fijos a las culatas en las etapas respectivas de tal forma que las polaridades de los imanes fijos a la culata en cada etapa se cambien en una dirección circunferencial de la culata. Además, el estator incluye una pluralidad de unidades de bobina con armadura cilíndricas dispuestas en múltiples etapas para orientarse hacia las culatas, y cada unidad de bobina con armadura incluye una pluralidad de bobinas con armadura. Las bobinas con armadura se pueden fijar de manera rígida utilizando una resina expoxi para mantener su rigidez. De esta forma, el motor puede producir potencia de una manera bastante eficiente ya que incluye el rotor y el estator de varias etapas. Además, debido a que el motor no incluye un núcleo, se produce una potencia sin endentar para evitar la reducción de la potencia de salida y la potencia de salida se mantiene constante para suprimir el ruido y la vibración.
MX2008015332A 2006-05-29 2007-05-17 Motor sin nucleo que tiene rotores dispuestos concentricamente y que impulsan un aparato que tiene el motor. MX2008015332A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20060048274 2006-05-29
PCT/KR2007/002417 WO2007139299A1 (en) 2006-05-29 2007-05-17 Coreless motor having rotors arranged concentrically and driving apparatus having the motor

Publications (1)

Publication Number Publication Date
MX2008015332A true MX2008015332A (es) 2009-06-18

Family

ID=38778789

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2008015332A MX2008015332A (es) 2006-05-29 2007-05-17 Motor sin nucleo que tiene rotores dispuestos concentricamente y que impulsan un aparato que tiene el motor.

Country Status (9)

Country Link
US (1) US20090278415A1 (es)
EP (1) EP2038989A4 (es)
JP (1) JP2009539342A (es)
KR (1) KR100947518B1 (es)
CN (1) CN101512881A (es)
CA (1) CA2653875A1 (es)
MX (1) MX2008015332A (es)
RU (1) RU2008151739A (es)
WO (1) WO2007139299A1 (es)

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US10710443B2 (en) * 2016-10-18 2020-07-14 Richard Chi-Hsueh Multi-ring disc motor
KR101971096B1 (ko) * 2017-05-22 2019-04-22 엄경석 출력을 향상시킨 모터
JP2019004627A (ja) * 2017-06-16 2019-01-10 地方独立行政法人神奈川県立産業技術総合研究所 積層型コアレスモータ
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CN112311175A (zh) * 2020-05-29 2021-02-02 深圳市一吉制造有限公司 一种新型两定子四转子的组合节能电机
CN112311174A (zh) * 2020-05-29 2021-02-02 深圳市一吉制造有限公司 一种新型四定子四转子的组合节能电机
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Also Published As

Publication number Publication date
US20090278415A1 (en) 2009-11-12
KR100947518B1 (ko) 2010-03-12
EP2038989A1 (en) 2009-03-25
EP2038989A4 (en) 2011-08-03
JP2009539342A (ja) 2009-11-12
RU2008151739A (ru) 2010-07-10
CA2653875A1 (en) 2007-12-06
WO2007139299A1 (en) 2007-12-06
CN101512881A (zh) 2009-08-19
KR20070114634A (ko) 2007-12-04

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