DE3030694C2 - Anordnung zur Regelung des Leistungsfaktors eines Asynchronmotors - Google Patents

Anordnung zur Regelung des Leistungsfaktors eines Asynchronmotors

Info

Publication number
DE3030694C2
DE3030694C2 DE3030694A DE3030694A DE3030694C2 DE 3030694 C2 DE3030694 C2 DE 3030694C2 DE 3030694 A DE3030694 A DE 3030694A DE 3030694 A DE3030694 A DE 3030694A DE 3030694 C2 DE3030694 C2 DE 3030694C2
Authority
DE
Germany
Prior art keywords
voltage
inverter
power factor
output signal
motor
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
DE3030694A
Other languages
German (de)
English (en)
Other versions
DE3030694A1 (de
Inventor
Edward Currier Newfield N.Y. Siemon
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.)
Dana Inc
Original Assignee
Borg Warner Corp
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 Borg Warner Corp filed Critical Borg Warner Corp
Publication of DE3030694A1 publication Critical patent/DE3030694A1/de
Application granted granted Critical
Publication of DE3030694C2 publication Critical patent/DE3030694C2/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H02P23/26—Power factor control [PFC]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • H02J3/1892—Arrangements for adjusting, eliminating or compensating reactive power in networks the arrangements being an integral part of the load, e.g. a motor, or of its control 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
    • H02P27/06—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 DC to AC converters or inverters
    • 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
    • H02P2201/00—Indexing scheme relating to controlling arrangements characterised by the converter used
    • H02P2201/15—Power factor correction [PFC] circuit generating the DC link voltage for motor driving inverter

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Multiple Motors (AREA)
  • Inverter Devices (AREA)
DE3030694A 1979-09-04 1980-08-14 Anordnung zur Regelung des Leistungsfaktors eines Asynchronmotors Expired DE3030694C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/072,523 US4291264A (en) 1979-09-04 1979-09-04 Power factor control system for inverter-driven a-c induction motor

Publications (2)

Publication Number Publication Date
DE3030694A1 DE3030694A1 (de) 1981-03-19
DE3030694C2 true DE3030694C2 (de) 1983-01-20

Family

ID=22108148

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3030694A Expired DE3030694C2 (de) 1979-09-04 1980-08-14 Anordnung zur Regelung des Leistungsfaktors eines Asynchronmotors

Country Status (9)

Country Link
US (1) US4291264A (show.php)
JP (1) JPS5683292A (show.php)
KR (1) KR830001747B1 (show.php)
AU (1) AU529745B2 (show.php)
CA (1) CA1145393A (show.php)
DE (1) DE3030694C2 (show.php)
ES (1) ES8105870A1 (show.php)
FR (1) FR2464520A1 (show.php)
GB (1) GB2058416B (show.php)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4437050A (en) 1980-09-22 1984-03-13 Borg-Warner Corporation Stabilizing circuit for controlled inverter-motor system
US4420718A (en) * 1980-12-05 1983-12-13 Hitachi, Ltd. Control system for induction motor using inverter for AC power supply
US4468603A (en) * 1981-04-03 1984-08-28 Eaton Corporation Load voltage-current displacement regulator motor control system
US4400655A (en) * 1981-05-11 1983-08-23 Imec Corporation Self generative variable speed induction motor drive
CH644478A5 (fr) * 1981-12-18 1984-07-31 Cerac Inst Sa Procede et moyens pour alimenter en energie electrique un outil portatif.
JPS58163286A (ja) * 1982-03-23 1983-09-28 Toshiba Corp 誘導電動機の駆動制御装置
DE3307623C2 (de) * 1983-03-04 1986-06-05 Lenze GmbH & Co KG Aerzen, 3258 Aerzen Verfahren und Schaltungsanordnung zur Regelung eines Wechselstrom- oder Drehstrommotors
US4998097A (en) * 1983-07-11 1991-03-05 Square D Company Mechanically operated pressure switch having solid state components
US4864287A (en) * 1983-07-11 1989-09-05 Square D Company Apparatus and method for calibrating a motor monitor by reading and storing a desired value of the power factor
EP0201593B1 (de) * 1984-11-15 1990-02-28 Hanning Elektro-Werke GmbH & Co. Elektrisches messverfahren
DE3540127A1 (de) * 1984-11-15 1986-06-26 Hanning Elektro-Werke GmbH & Co, 4811 Oerlinghausen Elektrisches messverfahren
JPH03155392A (ja) * 1989-11-10 1991-07-03 Toshiba Corp 電流検出装置
KR100595537B1 (ko) * 1999-07-20 2006-07-03 엘지전자 주식회사 역률제어 장치 및 방법
JP3853732B2 (ja) * 2000-06-19 2006-12-06 三菱電機株式会社 励磁制御装置及び励磁制御方法
NZ563188A (en) * 2007-11-05 2010-03-26 Auckland Uniservices Ltd Power control
US9759469B2 (en) 2011-08-31 2017-09-12 Johnson Controls Technology Company System and method for controlling a variable speed drive of a compressor motor
CN107659212A (zh) * 2017-11-13 2018-02-02 苏州艾克威尔科技有限公司 异步电机的软启动控制方法
CN110868107A (zh) * 2019-11-15 2020-03-06 贵州科电电气有限公司 低压交流电动机的全压直接启动装置及其启动方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4918021B1 (show.php) * 1967-06-07 1974-05-07
US3619749A (en) * 1969-10-06 1971-11-09 Reliance Electric Co Motor current control circuit utilizing real current component
US3611089A (en) * 1969-10-06 1971-10-05 Reliance Electric Co Phase sensitive motor circuit utilizing real current component
DE2234681C3 (de) * 1972-07-14 1975-07-31 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren und Schaltungsanordnung zum Herabsetzen der Drehmomenten-Welligkeit einer Drehfeldmaschine
US3935518A (en) * 1972-12-06 1976-01-27 Vladimir Grigorievich Yatsuk Method of eliminating self oscillations of an induction motor powered from a frequency changer and means for effecting same
DE2333570C3 (de) * 1973-07-02 1978-07-20 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung zur Speisung eines Gleichstromverbrauchers aus einer Wechselstromquelle über einen ungesteuerten Gleichrichter
US3913002A (en) * 1974-01-02 1975-10-14 Gen Electric Power circuits for obtaining a high power factor electronically
JPS5345487B2 (show.php) * 1974-04-17 1978-12-07
US4041361A (en) * 1975-10-14 1977-08-09 General Electric Company Constant torque induction motor drive system
US4052648A (en) * 1976-07-19 1977-10-04 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Power factor control system for ac induction motors
US4207510A (en) * 1978-01-16 1980-06-10 Sri International Control method and means for efficient operation of brushless d-c motors over a wide range of operating conditions
US4186334A (en) * 1978-02-07 1980-01-29 Tokyo Shibaura Denki Kabushiki Kaisha Control systems of alternating current motors

Also Published As

Publication number Publication date
AU529745B2 (en) 1983-06-16
KR830003960A (ko) 1983-06-30
FR2464520B1 (show.php) 1983-07-18
KR830001747B1 (ko) 1983-09-02
ES494738A0 (es) 1981-06-01
CA1145393A (en) 1983-04-26
FR2464520A1 (fr) 1981-03-06
GB2058416B (en) 1983-09-21
JPS5683292A (en) 1981-07-07
GB2058416A (en) 1981-04-08
AU6139280A (en) 1981-03-12
ES8105870A1 (es) 1981-06-01
US4291264A (en) 1981-09-22
DE3030694A1 (de) 1981-03-19

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: H02P 7/44

D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DANA CORP. (EINE GESELLSCHAFT N.D.GES.D. STAATES V

8339 Ceased/non-payment of the annual fee