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NO158909C - Anordning for aa bestemme en tilnaermet verdi for den nyttbare mekaniske utgangseffekten for asynkronmotorer. - Google Patents

Anordning for aa bestemme en tilnaermet verdi for den nyttbare mekaniske utgangseffekten for asynkronmotorer.

Info

Publication number
NO158909C
NO158909C NO803700A NO803700A NO158909C NO 158909 C NO158909 C NO 158909C NO 803700 A NO803700 A NO 803700A NO 803700 A NO803700 A NO 803700A NO 158909 C NO158909 C NO 158909C
Authority
NO
Norway
Prior art keywords
asynchronic
motors
approximate value
mechanical output
output effect
Prior art date
Application number
NO803700A
Other languages
English (en)
Norwegian (no)
Other versions
NO158909B (no
NO803700L (no
Inventor
Emile Bejot
Adriano Filiaggi
Jacky Pillais
Jean-Pierre Planche
Original Assignee
Telemecanique Electrique
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 Telemecanique Electrique filed Critical Telemecanique Electrique
Publication of NO803700L publication Critical patent/NO803700L/no
Publication of NO158909B publication Critical patent/NO158909B/no
Publication of NO158909C publication Critical patent/NO158909C/no

Links

Classifications

    • 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)
  • Control Of Electric Motors In General (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Multiple Motors (AREA)
NO803700A 1979-12-07 1980-12-05 Anordning for aa bestemme en tilnaermet verdi for den nyttbare mekaniske utgangseffekten for asynkronmotorer. NO158909C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7930093A FR2470973A1 (fr) 1979-12-07 1979-12-07 Dispositif de determination du couple fourni par un moteur electrique asynchrone

Publications (3)

Publication Number Publication Date
NO803700L NO803700L (no) 1981-06-09
NO158909B NO158909B (no) 1988-08-01
NO158909C true NO158909C (no) 1988-11-09

Family

ID=9232516

Family Applications (1)

Application Number Title Priority Date Filing Date
NO803700A NO158909C (no) 1979-12-07 1980-12-05 Anordning for aa bestemme en tilnaermet verdi for den nyttbare mekaniske utgangseffekten for asynkronmotorer.

Country Status (12)

Country Link
EP (1) EP0030497B1 (pt)
JP (1) JPS5693029A (pt)
AR (1) AR225477A1 (pt)
BR (1) BR8008013A (pt)
CA (1) CA1161498A (pt)
DE (1) DE3071952D1 (pt)
DK (1) DK519180A (pt)
ES (1) ES497497A0 (pt)
FR (1) FR2470973A1 (pt)
IE (1) IE52751B1 (pt)
NO (1) NO158909C (pt)
PT (1) PT72166B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE417754B (sv) * 1980-01-29 1981-04-06 Elfi Innovationer Belastningsindikator for vexelstromsmotorer
FR2733863B1 (fr) * 1995-05-05 1997-06-06 Schneider Electric Sa Procede de commande d'un gradateur et dispositif pour la mise en oeuvre de ce procede
FR2751807B1 (fr) * 1996-07-29 1998-08-28 Schneider Electric Sa Procede et dispositif de commande d'un moteur, notamment pour pompe
CN109849681A (zh) * 2019-03-30 2019-06-07 郝蕾 电动汽车的四轮驱动系统的扭矩信号补偿电路

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3930409A (en) * 1974-01-28 1976-01-06 Ostradyne, Inc. Horsepower computing network for chassis dynamometers
JPS5219221A (en) * 1975-08-06 1977-02-14 Toshiba Corp Speed control apparatus for induction motors

Also Published As

Publication number Publication date
IE802536L (en) 1981-06-07
IE52751B1 (en) 1988-02-17
BR8008013A (pt) 1981-06-23
EP0030497B1 (fr) 1987-04-15
CA1161498A (fr) 1984-01-31
DK519180A (da) 1981-06-08
JPS5693029A (en) 1981-07-28
DE3071952D1 (en) 1987-05-21
NO158909B (no) 1988-08-01
NO803700L (no) 1981-06-09
FR2470973B1 (pt) 1983-04-01
FR2470973A1 (fr) 1981-06-12
PT72166A (fr) 1981-01-01
ES8200189A1 (es) 1981-10-16
EP0030497A1 (fr) 1981-06-17
PT72166B (fr) 1981-12-17
AR225477A1 (es) 1982-03-31
ES497497A0 (es) 1981-10-16

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