DE2744319C2 - - Google Patents

Info

Publication number
DE2744319C2
DE2744319C2 DE2744319A DE2744319A DE2744319C2 DE 2744319 C2 DE2744319 C2 DE 2744319C2 DE 2744319 A DE2744319 A DE 2744319A DE 2744319 A DE2744319 A DE 2744319A DE 2744319 C2 DE2744319 C2 DE 2744319C2
Authority
DE
Germany
Prior art keywords
signal
stator
torque
motor
current
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
DE2744319A
Other languages
German (de)
English (en)
Other versions
DE2744319A1 (de
Inventor
John Douglas Erie Pa. Us D'atre
Thomas Anthony Schenectady N.Y. Us Lipo
Allan Barr Scotia N.Y. Us Plunkett
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of DE2744319A1 publication Critical patent/DE2744319A1/de
Application granted granted Critical
Publication of DE2744319C2 publication Critical patent/DE2744319C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B60L15/02—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles characterised by the form of the current used in the control circuit
    • B60L15/025—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles characterised by the form of the current used in the control circuit using field orientation; Vector control; Direct Torque Control [DTC]
    • 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
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/51—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells characterised by AC-motors
    • 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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/048—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using AC supply for only the rotor circuit or only the stator circuit
    • 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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/047—V/F converter, wherein the voltage is controlled proportionally with the frequency
    • 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
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Control Of Ac Motors In General (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
DE19772744319 1976-10-04 1977-10-01 Einrichtung zur stabilisierung eines wechselstrommotors Granted DE2744319A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/729,042 US4088934A (en) 1976-10-04 1976-10-04 Means for stabilizing an a-c electric motor drive system

Publications (2)

Publication Number Publication Date
DE2744319A1 DE2744319A1 (de) 1978-04-13
DE2744319C2 true DE2744319C2 (OSRAM) 1987-08-20

Family

ID=24929340

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772744319 Granted DE2744319A1 (de) 1976-10-04 1977-10-01 Einrichtung zur stabilisierung eines wechselstrommotors

Country Status (14)

Country Link
US (1) US4088934A (OSRAM)
JP (1) JPS5820234B2 (OSRAM)
AU (1) AU512880B2 (OSRAM)
BR (1) BR7706571A (OSRAM)
CA (1) CA1083663A (OSRAM)
DE (1) DE2744319A1 (OSRAM)
ES (1) ES462768A1 (OSRAM)
FR (1) FR2366740A1 (OSRAM)
GB (1) GB1587211A (OSRAM)
IT (1) IT1087753B (OSRAM)
MX (1) MX144491A (OSRAM)
SE (1) SE426897B (OSRAM)
SU (1) SU1371513A3 (OSRAM)
ZA (1) ZA774670B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3725923A1 (de) * 1987-07-31 1989-02-09 Licentia Gmbh Umrichtersystem mit einer durch gleichrichter gewonnenen zwischenkreisgleichspannung

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US4215304A (en) * 1978-10-02 1980-07-29 General Electric Company Motor/brake transitioning for an inverter driven a-c induction motor
US4215305A (en) * 1978-10-02 1980-07-29 General Electric Company Excitation commanding for current fed motor drives
US4243927A (en) * 1978-10-02 1981-01-06 General Electric Company Gain normalization technique for controlled current induction motor system
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US4281276A (en) * 1979-04-24 1981-07-28 General Electric Company Dual mode AC motor drive system
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US4258302A (en) * 1979-09-28 1981-03-24 General Electric Company Apparatus for maintaining synchronism of an inverter-synchronous machine drive system at light or zero machine loads
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JP2873689B2 (ja) * 1988-01-29 1999-03-24 ファナック株式会社 速度制御装置
JP2555407B2 (ja) * 1988-03-09 1996-11-20 株式会社日立製作所 交流励磁発電電動装置
US4894763A (en) * 1988-12-05 1990-01-16 General Electric Company AC-AC converter using switches in a DC link
FR2649558B1 (fr) * 1989-07-07 1991-09-20 Thomson Csf Dispositif de mesure dynamique du couple d'un moteur autosynchrone et dispositif de commande asservie d'un moteur autosynchrone utilisant ce dispositif
US5510689A (en) * 1990-10-01 1996-04-23 Wisconsin Alumni Research Foundation Air gap flux measurement using stator third harmonic voltage
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JP3331734B2 (ja) * 1993-05-18 2002-10-07 株式会社明電舎 回転電機の制御方式
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JP4253903B2 (ja) * 1999-03-19 2009-04-15 富士電機システムズ株式会社 誘導モータドライブ及びそのパラメータ評価方法
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US6885920B2 (en) * 1999-07-30 2005-04-26 Oshkosh Truck Corporation Control system and method for electric vehicle
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US6528967B2 (en) * 2000-10-17 2003-03-04 Vscf, Inc. Permanent magnet brushless electric motor system and method of using same
DE10102117A1 (de) * 2001-01-18 2002-08-08 Diehl Ako Stiftung Gmbh & Co Verfahren zum schnellen Starten eines Asynchronmotors
US7379797B2 (en) 2001-01-31 2008-05-27 Oshkosh Truck Corporation System and method for braking in an electric vehicle
US7277782B2 (en) 2001-01-31 2007-10-02 Oshkosh Truck Corporation Control system and method for electric vehicle
JP3485905B2 (ja) * 2001-04-26 2004-01-13 本田技研工業株式会社 モータ制御装置
US7302320B2 (en) * 2001-12-21 2007-11-27 Oshkosh Truck Corporation Failure mode operation for an electric vehicle
US7254468B2 (en) * 2001-12-21 2007-08-07 Oshkosh Truck Corporation Multi-network control system for a vehicle
US6864648B1 (en) * 2002-02-08 2005-03-08 Powersci, Inc Vector flux machine
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FI114420B (fi) * 2002-10-18 2004-10-15 Abb Oy Menetelmä täyden kertaluvun vuohavaitsijoiden yhteydessä anturittomia oikosulkumoottoreita varten
US6828746B2 (en) * 2002-12-12 2004-12-07 General Electric Company Method and system using traction inverter for locked axle detection
US6831440B1 (en) * 2003-06-30 2004-12-14 Rockwell Automation Technologies, Inc. Flux position identifier using high frequency injection
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US6965212B1 (en) 2004-11-30 2005-11-15 Honeywell International Inc. Method and apparatus for field weakening control in an AC motor drive system
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JP5748051B2 (ja) * 2011-05-10 2015-07-15 サンデンホールディングス株式会社 同期モータの印加電圧電気角設定方法とモータ制御装置
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US10421350B2 (en) 2015-10-20 2019-09-24 Oshkosh Corporation Inline electromechanical variable transmission system
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US12078231B2 (en) 2015-02-17 2024-09-03 Oshkosh Corporation Inline electromechanical variable transmission system
US9651120B2 (en) 2015-02-17 2017-05-16 Oshkosh Corporation Multi-mode electromechanical variable transmission
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US10982736B2 (en) 2015-02-17 2021-04-20 Oshkosh Corporation Multi-mode electromechanical variable transmission
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US9650032B2 (en) 2015-02-17 2017-05-16 Oshkosh Corporation Multi-mode electromechanical variable transmission
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WO2020224951A1 (en) * 2019-05-06 2020-11-12 Universität der Bundeswehr München A system and method for supplying ac driving voltages to a plurality of electric motors by using a modular energy storage direct converter system
KR102676733B1 (ko) * 2019-05-09 2024-06-18 현대자동차주식회사 저속 운전 시 발열 억제가 가능한 모터 구동 시스템 및 방법
US11936313B2 (en) * 2021-08-31 2024-03-19 Kinetic Technologies International Holdings Lp Method of aligning a rotor of a synchronous motor at a specified rotor angle and a controller therefor
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3725923A1 (de) * 1987-07-31 1989-02-09 Licentia Gmbh Umrichtersystem mit einer durch gleichrichter gewonnenen zwischenkreisgleichspannung

Also Published As

Publication number Publication date
JPS5363518A (en) 1978-06-07
SE426897B (sv) 1983-02-14
AU512880B2 (en) 1980-10-30
GB1587211A (en) 1981-04-01
SU1371513A3 (ru) 1988-01-30
AU2930777A (en) 1979-04-12
BR7706571A (pt) 1978-08-22
CA1083663A (en) 1980-08-12
FR2366740A1 (fr) 1978-04-28
US4088934A (en) 1978-05-09
IT1087753B (it) 1985-06-04
FR2366740B1 (OSRAM) 1984-01-27
DE2744319A1 (de) 1978-04-13
SE7711023L (sv) 1978-04-05
JPS5820234B2 (ja) 1983-04-22
MX144491A (es) 1981-10-20
ZA774670B (en) 1979-03-28
ES462768A1 (es) 1978-05-16

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