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MX367651B - Disposición y método para la compensación de fuerza en máquinas eléctricas. - Google Patents

Disposición y método para la compensación de fuerza en máquinas eléctricas.

Info

Publication number
MX367651B
MX367651B MX2017006415A MX2017006415A MX367651B MX 367651 B MX367651 B MX 367651B MX 2017006415 A MX2017006415 A MX 2017006415A MX 2017006415 A MX2017006415 A MX 2017006415A MX 367651 B MX367651 B MX 367651B
Authority
MX
Mexico
Prior art keywords
rotor
magnetization
control arrangement
sensor
controlling
Prior art date
Application number
MX2017006415A
Other languages
English (en)
Other versions
MX2017006415A (es
Inventor
Jose Perez-Loya J
Lundin Urban
Abrahamsson Johan
Original Assignee
Magstroem Ab
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 Magstroem Ab filed Critical Magstroem Ab
Publication of MX2017006415A publication Critical patent/MX2017006415A/es
Publication of MX367651B publication Critical patent/MX367651B/es

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/04—Balancing means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H02K7/09—Structural association with bearings with magnetic bearings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/21—Devices for sensing speed or position, or actuated thereby
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/24—Devices for sensing torque, or actuated thereby
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/28—Layout of windings or of connections between windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/06—Rotor flux based control involving the use of rotor position or rotor speed sensors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/04—Arrangements or methods for the control of AC motors characterised by a control method other than vector control specially adapted for damping motor oscillations, e.g. for reducing hunting
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/10—Controlling by adding a DC current

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Synchronous Machinery (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Ac Motors In General (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

Una máquina eléctrica (1) que comprende un rotor (20), un estator (10), un suministro de energía de rotor (50), al menos un sensor (70) y una disposición de control de magnetización de rotor (60). El rotor tiene bobinados de rotor (22) para controlar la magnetización de los polos magnéticos del rotor (24). El sensor está dispuesto para medir un parámetro asociado con una fuerza relativa entre el estator y el rotor. La disposición de control de magnetización del rotor está conectada de manera comunicativa al sensor para recibir una señal que represente el parámetro medido. Los polos magnéticos de rotor se dividen en al menos dos grupos (23). La disposición de control de magnetización del rotor está dispuesta para controlar la magnetización de los grupos individualmente proporcionando una corriente respectiva de rotor controlable de manera individual. La disposición de control de magnetización del rotor está dispuesta para controlar individualmente las corrientes de rotor en función de la señal que representa el parámetro medido. También se describe un método para controlar dicha máquina eléctrica.
MX2017006415A 2014-11-17 2015-11-13 Disposición y método para la compensación de fuerza en máquinas eléctricas. MX367651B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1451374A SE538502C2 (en) 2014-11-17 2014-11-17 Arrangement and method for force compensation in electrical machines
PCT/SE2015/051212 WO2016080889A1 (en) 2014-11-17 2015-11-13 Arrangement and method for force compensation in electrical machines

Publications (2)

Publication Number Publication Date
MX2017006415A MX2017006415A (es) 2018-01-11
MX367651B true MX367651B (es) 2019-08-29

Family

ID=56014286

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017006415A MX367651B (es) 2014-11-17 2015-11-13 Disposición y método para la compensación de fuerza en máquinas eléctricas.

Country Status (13)

Country Link
US (1) US10044307B2 (es)
EP (1) EP3221951A4 (es)
JP (1) JP2017535243A (es)
KR (1) KR20170084101A (es)
CN (1) CN107148723A (es)
AU (1) AU2015350622A1 (es)
BR (1) BR112017010286A2 (es)
CA (1) CA2967267A1 (es)
CL (1) CL2017001252A1 (es)
MX (1) MX367651B (es)
RU (1) RU2017117561A (es)
SE (1) SE538502C2 (es)
WO (1) WO2016080889A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3337030A1 (en) 2016-12-16 2018-06-20 ABB Schweiz AG Excitation system for a synchronous machine
CN108429406A (zh) * 2018-02-24 2018-08-21 南方电网调峰调频发电有限公司 一种通过气隙监测分析定子铁芯异常振动的方法
US10581357B2 (en) 2018-05-11 2020-03-03 Abb Schweiz Ag Rotating direct current power supply for synchronous machines
CN108827207A (zh) * 2018-08-06 2018-11-16 南京磁谷科技有限公司 采用三余度控制的磁悬浮轴承径向位移传感器组件及其控制方法
US11841063B2 (en) 2019-08-16 2023-12-12 Ghsp, Inc. Circular force generator having a self-contained positioning sensor assembly
FR3108692B1 (fr) * 2020-03-24 2022-06-24 Skf Magnetic Mechatronics Système de compensation des efforts appliqués sur un palier supportant un arbre de rotor d’une machine tournante
SE545125C2 (en) 2021-08-27 2023-04-11 Magstroem Ab Concentrated-winding electrical machines with floating exciter
US12483099B2 (en) * 2023-10-10 2025-11-25 GM Global Technology Operations LLC Electric machine with reconfigurable rotor poles

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3970907A (en) * 1974-04-17 1976-07-20 Hobart Corporation Pulsating torque apparatus and method
JPS5619759U (es) * 1979-07-25 1981-02-21
US5053662A (en) * 1990-04-18 1991-10-01 General Electric Company Electromagnetic damping of a shaft
DE4447574B4 (de) * 1994-02-28 2006-07-13 Temic Automotive Electric Motors Gmbh Verfahren zur aktiven Schwingungsdämpfung und ein System zu dessen Durchführung
DE4447537B4 (de) * 1994-02-28 2006-04-20 Temic Automotive Electric Motors Gmbh Verfahren und System zur aktiven Schwingungsdämpfung
EP1433241A1 (en) 2001-10-05 2004-06-30 Seamus Dominic Garvey Electrical machine having capability to generate lateral forces
CA2563047A1 (en) * 2004-04-27 2005-11-10 Emerson Electric Co. De-jamming device of food waste disposer and method
DE102006021498B4 (de) 2006-05-09 2008-07-24 Universität Bremen Elektrische Wechselstrommaschine
BR112013026393A2 (pt) * 2011-04-12 2016-12-27 Boulder Wind Power Inc sistemas e métodos de controle de vão de ar
DE102011077651A1 (de) * 2011-06-16 2012-12-20 Aloys Wobben Verfahren zum Steuern einer Windenergieanlage
AT512002B1 (de) * 2011-09-15 2014-02-15 Xylem Ip Holdings Llc Motorregelung für einen synchronmotor

Also Published As

Publication number Publication date
MX2017006415A (es) 2018-01-11
KR20170084101A (ko) 2017-07-19
CA2967267A1 (en) 2016-05-26
RU2017117561A (ru) 2018-12-19
EP3221951A4 (en) 2018-07-18
SE538502C2 (en) 2016-08-16
SE1451374A1 (en) 2016-05-18
WO2016080889A1 (en) 2016-05-26
JP2017535243A (ja) 2017-11-24
CN107148723A (zh) 2017-09-08
BR112017010286A2 (pt) 2018-02-14
US10044307B2 (en) 2018-08-07
AU2015350622A1 (en) 2017-06-01
US20170338717A1 (en) 2017-11-23
EP3221951A1 (en) 2017-09-27
CL2017001252A1 (es) 2018-01-26

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