GB1397132A - Damping oscillations in a rotary-field electrical motor - Google Patents

Damping oscillations in a rotary-field electrical motor

Info

Publication number
GB1397132A
GB1397132A GB3059072A GB3059072A GB1397132A GB 1397132 A GB1397132 A GB 1397132A GB 3059072 A GB3059072 A GB 3059072A GB 3059072 A GB3059072 A GB 3059072A GB 1397132 A GB1397132 A GB 1397132A
Authority
GB
United Kingdom
Prior art keywords
output
frequency
hunting
changer
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
GB3059072A
Other languages
English (en)
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.)
Siemens Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Publication of GB1397132A publication Critical patent/GB1397132A/en
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
    • 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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/022—Synchronous motors
    • H02P25/024—Synchronous motors controlled by supply frequency
    • 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
    • H02P2201/03—AC-DC converter stage controlled to provide a defined DC link voltage
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Eletrric Generators (AREA)
  • Centrifugal Separators (AREA)
GB3059072A 1971-06-29 1972-06-29 Damping oscillations in a rotary-field electrical motor Expired GB1397132A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2132179A DE2132179B2 (de) 1971-06-29 1971-06-29 Einrichtung zur elektrischen Pendelungsdämpfung einer Drehfeldmaschine

Publications (1)

Publication Number Publication Date
GB1397132A true GB1397132A (en) 1975-06-11

Family

ID=5812069

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3059072A Expired GB1397132A (en) 1971-06-29 1972-06-29 Damping oscillations in a rotary-field electrical motor

Country Status (11)

Country Link
US (1) US3800199A (enExample)
JP (1) JPS5327807B1 (enExample)
AT (1) AT315303B (enExample)
BE (1) BE785434A (enExample)
CA (1) CA960748A (enExample)
CH (1) CH536576A (enExample)
DE (1) DE2132179B2 (enExample)
FR (1) FR2144337A5 (enExample)
GB (1) GB1397132A (enExample)
IT (1) IT956792B (enExample)
NL (1) NL7205131A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2119590A (en) * 1982-04-30 1983-11-16 Mitsubishi Electric Corp Apparatus for controlling an a-c powered elevator

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPS5532119B2 (enExample) * 1973-10-12 1980-08-22
DE2730984C3 (de) * 1977-07-08 1982-01-21 Siemens Ag, 1000 Berlin Und 8000 Muenchen Stromrichterschaltung
DE2732450C2 (de) * 1977-07-18 1984-09-20 Siemens AG, 1000 Berlin und 8000 München Zwischenkreis-Umrichterschaltung
US4137489A (en) * 1977-07-21 1979-01-30 General Electric Company Feedback control for reduction of cogging torque in controlled current AC motor drives
US4317074A (en) * 1979-09-12 1982-02-23 Borg-Warner Corporation Inverter-motor system with different control characteristics for inverter voltage and frequency
US4302712A (en) * 1980-02-27 1981-11-24 Pritchard Eric K Method of minimizing resonance in stepping motor and improved driver therefor
US4473790A (en) * 1983-01-03 1984-09-25 General Electric Company Control circuit for suppression of line resonances in current feedback pulse width modulation control systems with a minimum d-c filter
DE3313124C1 (de) * 1983-04-12 1984-07-12 Danfoss A/S, Nordborg Stabilisierungsschaltung fuer eine Wechselrichter-Motorsteuerung
CA1222021A (en) * 1984-04-16 1987-05-19 Nobuyoshi Mutoh Method and apparatus for controlling pwm inverters
US6624607B1 (en) * 1999-11-18 2003-09-23 Parker-Hannifin Corporation Energy-absorbing filter for a motor
EP2662561A1 (en) * 2012-05-09 2013-11-13 Siemens Aktiengesellschaft Method and arrangement for damping a shaft oscillation
JP5924367B2 (ja) * 2014-05-01 2016-05-25 トヨタ自動車株式会社 電動車両

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482157A (en) * 1967-11-06 1969-12-02 Borg Warner Demodulator for controlling motor torque angle to stabilize a synchronous motor energized from an inverter
CH499235A (de) * 1968-09-02 1970-11-15 Siemens Ag Steuereinrichtung zur Drehzahlsteuerung eines Drehstrommotors mit einem statischen Umrichter
DE1900347A1 (de) * 1969-01-04 1970-07-30 Philips Patentverwaltung Anordnung zur frequenzanalogen Drehlzahlregelung einer wechselrichtergespeisten Induktionsmaschine
US3584279A (en) * 1969-05-28 1971-06-08 Borg Warner Motor control system with volts/hertz regulation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2119590A (en) * 1982-04-30 1983-11-16 Mitsubishi Electric Corp Apparatus for controlling an a-c powered elevator
US4516664A (en) * 1982-04-30 1985-05-14 Mitsubishi Denki Kabushiki Kaisha Apparatus for controlling an A-C powered elevator

Also Published As

Publication number Publication date
IT956792B (it) 1973-10-10
AT315303B (de) 1974-05-27
CH536576A (de) 1973-04-30
JPS5327807B1 (enExample) 1978-08-10
DE2132179A1 (de) 1973-04-19
FR2144337A5 (enExample) 1973-02-09
NL7205131A (enExample) 1973-01-03
US3800199A (en) 1974-03-26
DE2132179B2 (de) 1974-06-06
BE785434A (fr) 1972-10-16
CA960748A (en) 1975-01-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee