RU2005124958A - ROTOR OF A MAGNETO-ELECTRIC MACHINE, MOSTLY SYNCHRONOUS GENERATOR WITH EXCITATION FROM PERMANENT MAGNETS - Google Patents

ROTOR OF A MAGNETO-ELECTRIC MACHINE, MOSTLY SYNCHRONOUS GENERATOR WITH EXCITATION FROM PERMANENT MAGNETS Download PDF

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Publication number
RU2005124958A
RU2005124958A RU2005124958/09A RU2005124958A RU2005124958A RU 2005124958 A RU2005124958 A RU 2005124958A RU 2005124958/09 A RU2005124958/09 A RU 2005124958/09A RU 2005124958 A RU2005124958 A RU 2005124958A RU 2005124958 A RU2005124958 A RU 2005124958A
Authority
RU
Russia
Prior art keywords
excitation
side wall
annular
rotor
synchronous generator
Prior art date
Application number
RU2005124958/09A
Other languages
Russian (ru)
Other versions
RU2308139C2 (en
Inventor
Игорь Викторович Суворов (RU)
Игорь Викторович Суворов
Леонид Викторович Фолимонов (RU)
Леонид Викторович Фолимонов
Original Assignee
Общество с ограниченной ответственностью Научно-производственна фирма "Особые сварочные агрегаты" (ООО НПФ "ОСА") (RU)
Общество с ограниченной ответственностью научно-производственная фирма "Особые сварочные агрегаты" (ООО НПФ "ОСА")
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 Общество с ограниченной ответственностью Научно-производственна фирма "Особые сварочные агрегаты" (ООО НПФ "ОСА") (RU), Общество с ограниченной ответственностью научно-производственная фирма "Особые сварочные агрегаты" (ООО НПФ "ОСА") filed Critical Общество с ограниченной ответственностью Научно-производственна фирма "Особые сварочные агрегаты" (ООО НПФ "ОСА") (RU)
Priority to RU2005124958/09A priority Critical patent/RU2308139C2/en
Priority to PCT/RU2006/000383 priority patent/WO2007018453A2/en
Priority to DE202006020832U priority patent/DE202006020832U1/en
Priority to DE112006002084T priority patent/DE112006002084T5/en
Publication of RU2005124958A publication Critical patent/RU2005124958A/en
Application granted granted Critical
Publication of RU2308139C2 publication Critical patent/RU2308139C2/en

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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
    • 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
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2786—Outer rotors
    • H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2791—Surface mounted magnets; Inset 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
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2793—Rotors axially facing stators
    • H02K1/2795—Rotors axially facing stators the rotor consisting of two or more circumferentially positioned 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
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Synchronous Machinery (AREA)

Claims (3)

1. Ротор магнитоэлектрической машины, преимущественно синхронного генератора с возбуждением от постоянных магнитов, содержащий жестко скрепленную с опорным валом кольцевую обойму магнитопровода с упорным фланцем, на внутренней боковой стенке которой смонтирован кольцевой магнитный вкладыш, образованный постоянными магнитами возбуждения с чередующимися в окружном направлении магнитными полюсами, отличающийся тем, что внутренняя боковая стенка кольцевой обоймы магнитопровода выполнена с кольцевой проточкой, а указанный кольцевой магнитный вкладыш выполнен из группы одинаковых монолитных кольцевых магнитов с чередующимися в окружном направлении магнитными полюсами, размещенных в упомянутой кольцевой проточке на внутренней боковой стенке кольцевой обоймы магнитопровода и сопряженных между собой по своим торцам и с боковой стенкой указанной кольцевой проточки, при этом одноименные чередующиеся в окружном направлении магнитные полюсы в смежных монолитных кольцевых магнитах расположены конгруэнтно друг другу в одних радиальных плоскостях.1. The rotor of a magnetoelectric machine, mainly a synchronous generator with excitation from permanent magnets, comprising a ring cage of a magnetic circuit with a stop flange rigidly fastened to the support shaft, on the inner side wall of which is mounted an annular magnetic insert formed by permanent excitation magnets with alternating magnetic poles alternating in the circumferential direction, characterized in that the inner side wall of the annular holder of the magnetic core is made with an annular groove, and the specified annular m the magnet insert is made of a group of identical monolithic ring magnets with magnetic poles alternating in the circumferential direction, placed in the said annular groove on the inner side wall of the annular ring of the magnetic core and mated with each other at their ends and with the side wall of the annular groove, alternating in the circumferential direction, the magnetic poles in adjacent monolithic ring magnets are located congruently to each other in the same radial planes. 2. Ротор магнитоэлектрической машины, преимущественно синхронного генератора с возбуждением от постоянных магнитов по п.1, отличающийся тем, что каждый из монолитных кольцевых магнитов выполнен в виде кругового полого цилиндра из порошкового магнитоанизотропного материала.2. The rotor of a magnetoelectric machine, mainly a synchronous generator with excitation from permanent magnets according to claim 1, characterized in that each of the monolithic ring magnets is made in the form of a circular hollow cylinder of a magneto-anisotropic powder material. 3. Ротор магнитоэлектрической машины, преимущественно синхронного генератора с возбуждением от постоянных магнитов по п.1, отличающийся тем, что участки сопряжения монолитных кольцевых магнитов между собой и с боковой стенкой упомянутой кольцевой проточки во внутренней боковой стенке кольцевой обоймы магнитопровода снабжены заполняющим их клеевым составом.3. The rotor of a magnetoelectric machine, mainly a synchronous generator with excitation from permanent magnets according to claim 1, characterized in that the mating sections of the monolithic ring magnets with each other and with the side wall of said annular groove in the inner side wall of the annular holder of the magnetic circuit are provided with an adhesive filling them.
RU2005124958/09A 2005-08-05 2005-08-05 Rotor for a magneto-electric machine, primarily for a synchronous generator with excitation by constant magnets RU2308139C2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
RU2005124958/09A RU2308139C2 (en) 2005-08-05 2005-08-05 Rotor for a magneto-electric machine, primarily for a synchronous generator with excitation by constant magnets
PCT/RU2006/000383 WO2007018453A2 (en) 2005-08-05 2006-07-18 Rotor for a magnetoelectrical machine, mainly a synchronous generator excitable by permanent magnets
DE202006020832U DE202006020832U1 (en) 2005-08-05 2006-07-18 Rotor of a permanent magnet machine, predominantly a synchronous generator with permanent magnets
DE112006002084T DE112006002084T5 (en) 2005-08-05 2006-07-18 Rotor of a permanent magnet machine, predominantly a synchronous generator with permanent magnets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2005124958/09A RU2308139C2 (en) 2005-08-05 2005-08-05 Rotor for a magneto-electric machine, primarily for a synchronous generator with excitation by constant magnets

Publications (2)

Publication Number Publication Date
RU2005124958A true RU2005124958A (en) 2007-02-10
RU2308139C2 RU2308139C2 (en) 2007-10-10

Family

ID=37727736

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2005124958/09A RU2308139C2 (en) 2005-08-05 2005-08-05 Rotor for a magneto-electric machine, primarily for a synchronous generator with excitation by constant magnets

Country Status (3)

Country Link
DE (2) DE112006002084T5 (en)
RU (1) RU2308139C2 (en)
WO (1) WO2007018453A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2609132C2 (en) * 2012-11-30 2017-01-30 Леонид Викторович Фолимонов Inducer of linear electromagnetic generator with excitation mainly from permanent magnets
RU2633959C1 (en) * 2016-07-01 2017-10-20 Акционерное общество "Новомет-Пермь" Rotor stack of submersible electric motor
DE202016105237U1 (en) 2016-09-20 2016-10-07 MS-Schramberg Holding GmbH Electromechanical composite component
RU2656863C1 (en) * 2017-09-08 2018-06-07 федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный авиационный технический университет" Rotor for high-speed electromechanical energy converters with high-coefficient constant magnets
FR3074375B1 (en) * 2017-11-27 2020-12-11 Erneo CYLINDRICAL ROTOR WITH RADIAL FIELD, AND ELECTRIC AND / OR MAGNETIC MACHINE INCLUDING A SUCH ROTOR
RU2756459C1 (en) * 2020-06-19 2021-09-30 Михаил Федорович Ефимов Upgraded magnetoelectric machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2074478C1 (en) * 1994-12-16 1997-02-27 Владимир Леонтьевич Лотоцкий Magnetoelectric machine rotor
RU2140702C1 (en) * 1997-07-28 1999-10-27 Товарищество с ограниченной ответственностью ТОО "Интеллект" Electric machine and process of manufacture of rotor for it
SE521340C2 (en) * 1999-03-26 2003-10-21 Inmotion Technologies Ab Permanent magnetic rotor for a high speed electric motor
RU2183043C1 (en) * 2001-04-23 2002-05-27 Томский политехнический институт Borehole generator rotor

Also Published As

Publication number Publication date
RU2308139C2 (en) 2007-10-10
WO2007018453A2 (en) 2007-02-15
DE112006002084T5 (en) 2008-07-10
DE202006020832U1 (en) 2010-06-10
WO2007018453A3 (en) 2007-03-29

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Legal Events

Date Code Title Description
TZ4A Amendments of patent specification
PC41 Official registration of the transfer of exclusive right

Effective date: 20111017

MM4A The patent is invalid due to non-payment of fees

Effective date: 20170806

NF4A Reinstatement of patent

Effective date: 20180810

MM4A The patent is invalid due to non-payment of fees

Effective date: 20200806