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JPS57162983A - Method and device for detecting angle between gap magnetic flux vector of inverter feeding asynchronous machine and stator current vector - Google Patents

Method and device for detecting angle between gap magnetic flux vector of inverter feeding asynchronous machine and stator current vector

Info

Publication number
JPS57162983A
JPS57162983A JP56200272A JP20027281A JPS57162983A JP S57162983 A JPS57162983 A JP S57162983A JP 56200272 A JP56200272 A JP 56200272A JP 20027281 A JP20027281 A JP 20027281A JP S57162983 A JPS57162983 A JP S57162983A
Authority
JP
Japan
Prior art keywords
vector
magnetic flux
stator current
asynchronous machine
gap magnetic
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.)
Pending
Application number
JP56200272A
Other languages
English (en)
Inventor
Risunaa Heruberuto
Mihiaraku Peetaa
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.)
BBC BROWN BOVERI and CIE
BURAUN BOBERI UNTO CO AG
Original Assignee
BBC BROWN BOVERI and CIE
BURAUN BOBERI UNTO CO AG
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 BBC BROWN BOVERI and CIE, BURAUN BOBERI UNTO CO AG filed Critical BBC BROWN BOVERI and CIE
Publication of JPS57162983A publication Critical patent/JPS57162983A/ja
Pending 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
    • 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
    • H02P21/10—Direct field-oriented control; Rotor flux feed-back control
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R25/00—Arrangements for measuring phase angle between a voltage and a current or between voltages or currents
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/34—Testing dynamo-electric machines
    • G01R31/343—Testing dynamo-electric machines in operation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Eletrric Generators (AREA)
JP56200272A 1981-03-28 1981-12-14 Method and device for detecting angle between gap magnetic flux vector of inverter feeding asynchronous machine and stator current vector Pending JPS57162983A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813112326 DE3112326A1 (de) 1981-03-28 1981-03-28 Verfahren und vorrichtung zum erfassen des winkels zwischen dem luftspaltflussvektor und dem staenderstromvektor einer von einem stromzwischenkreis-umrichter gespeisten asynchronmaschine

Publications (1)

Publication Number Publication Date
JPS57162983A true JPS57162983A (en) 1982-10-06

Family

ID=6128563

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56200272A Pending JPS57162983A (en) 1981-03-28 1981-12-14 Method and device for detecting angle between gap magnetic flux vector of inverter feeding asynchronous machine and stator current vector

Country Status (5)

Country Link
US (1) US4502005A (ja)
EP (1) EP0061603B1 (ja)
JP (1) JPS57162983A (ja)
AT (1) ATE10682T1 (ja)
DE (1) DE3112326A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59180088A (ja) * 1983-03-29 1984-10-12 Jidosha Kiki Co Ltd ベ−ンポンプ

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2629918B1 (fr) * 1988-04-11 1990-08-17 Schlumberger Ind Sa Indicateur de la difference de phase de composantes sinusoidales de deux signaux eventuellement deformes par un filtrage non lineaire
EP1494035A1 (de) * 2003-07-04 2005-01-05 Siemens Aktiengesellschaft Vorrichtung und Verfahren zur Ermittlung der relativen Phasenverschiebung zwischen Strom und Spannung
US9274149B2 (en) * 2012-04-16 2016-03-01 Hamilton Sundstrand Corporation Frequency phase detection three phase system
AT514768A1 (de) * 2013-09-12 2015-03-15 Fluke Corp Verfahren und Vorrichtung zum Messen von elektrischen Größen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT289964B (de) * 1968-04-18 1971-05-10 Siemens Ag Elektrische Einrichtung zur Istwertbildung in einer vermaschten Regelanordnung für eine insbesondere umrichtergespeiste Drehstromasynchronmaschine
CH472146A (de) * 1968-04-18 1969-04-30 Siemens Ag Einrichtung zur Istwertbildung für die Regelung einer Drehstromasynchronmaschine
US4001660A (en) * 1975-01-02 1977-01-04 General Electric Company Regulating the torque of an induction motor
DE2919852A1 (de) * 1979-05-16 1980-12-04 Siemens Ag Lastzustandsregelung einer umrichtergespeisten asynchronmaschine
US4345198A (en) * 1981-02-20 1982-08-17 General Electric Company Generator air gap electrical torque monitor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59180088A (ja) * 1983-03-29 1984-10-12 Jidosha Kiki Co Ltd ベ−ンポンプ

Also Published As

Publication number Publication date
EP0061603A3 (en) 1982-11-10
EP0061603A2 (de) 1982-10-06
ATE10682T1 (de) 1984-12-15
DE3112326A1 (de) 1982-10-07
DE3112326C2 (ja) 1987-10-29
EP0061603B1 (de) 1984-12-05
US4502005A (en) 1985-02-26

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