TR200003747T2 - Dönen makinaların performans testleri için yöntem ve sistem. - Google Patents

Dönen makinaların performans testleri için yöntem ve sistem.

Info

Publication number
TR200003747T2
TR200003747T2 TR2000/03747T TR200003747T TR200003747T2 TR 200003747 T2 TR200003747 T2 TR 200003747T2 TR 2000/03747 T TR2000/03747 T TR 2000/03747T TR 200003747 T TR200003747 T TR 200003747T TR 200003747 T2 TR200003747 T2 TR 200003747T2
Authority
TR
Turkey
Prior art keywords
shaft
angular rotation
rotary encoder
performance
successive
Prior art date
Application number
TR2000/03747T
Other languages
English (en)
Inventor
Cohen Menachem
Cohen Eyal
Original Assignee
M.E.A. Motor Inspection Ltd.
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 M.E.A. Motor Inspection Ltd. filed Critical M.E.A. Motor Inspection Ltd.
Publication of TR200003747T2 publication Critical patent/TR200003747T2/tr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P21/00—Testing or calibrating of apparatus or devices covered by the preceding groups
    • G01P21/02—Testing or calibrating of apparatus or devices covered by the preceding groups of speedometers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/489—Digital circuits therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P7/00—Measuring speed by integrating acceleration
    • 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
    • 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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/14—Electronic commutators
    • H02P6/16—Circuit arrangements for detecting position
    • H02P6/17—Circuit arrangements for detecting position and for generating speed information

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Control Of Electric Motors In General (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Testing Of Balance (AREA)
  • Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)

Abstract

Dönen bir saftin açisal dönüsünün ölçülmesi için bir yöntem olup bu yöntem, safta ardisik zaman araliklarinda iliskili ardisik YÜKSEK ve DÜSÜK lojik seviyeler üreten dijital döner enkoder baglanmasi adimini içermektedir. Saft döndürülür ve dijital döner enkoder tarafindan üretilen herbir ardisik lojik seviyenin ardisik zaman periyodu, saftin açisal dönüsünün ya da ilgili baska bir fonksiyonu elde etmesine müsaade edecek sekilde biriktirilir. Bu tip bir yöntem, enkoderin çalisma çevrimindeki tolerans hatalarindan bagimsiz olarak hassas sonuçlar elde edilmesini saglamaktadir. Bu, dönen bir makinanin ya da bagli bir parçasinin, hiz zaman karakteristiginin ya da baska bir fonksiyonunun elde edilmesini saglamak amaciyla performansinin test edilmesi için kullanilabilir. Bulusun yapisindaki yüksek çözünürlüge bagli olarak, dinamik performans oldugu kadar, bir volan kullanilmasi suretiyle makinanin (DEVAMI VAR)
TR2000/03747T 1998-06-16 1999-06-01 Dönen makinaların performans testleri için yöntem ve sistem. TR200003747T2 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL12493298A IL124932A0 (en) 1998-06-16 1998-06-16 Method and apparatus for testing rotating machines

Publications (1)

Publication Number Publication Date
TR200003747T2 true TR200003747T2 (tr) 2001-03-21

Family

ID=11071631

Family Applications (2)

Application Number Title Priority Date Filing Date
TR2000/03747T TR200003747T2 (tr) 1998-06-16 1999-06-01 Dönen makinaların performans testleri için yöntem ve sistem.
TR2001/00035T TR200100035T2 (tr) 1998-06-16 1999-06-01 Dönen makinaların performans testleri için yöntem ve sistem.

Family Applications After (1)

Application Number Title Priority Date Filing Date
TR2001/00035T TR200100035T2 (tr) 1998-06-16 1999-06-01 Dönen makinaların performans testleri için yöntem ve sistem.

Country Status (19)

Country Link
US (1) US6591200B1 (tr)
EP (2) EP1088237B1 (tr)
JP (2) JP2002518681A (tr)
KR (1) KR100710761B1 (tr)
CN (2) CN1497257A (tr)
AT (1) ATE292804T1 (tr)
AU (1) AU748970B2 (tr)
BR (1) BR9911338A (tr)
CA (1) CA2334962A1 (tr)
DE (1) DE69924609T2 (tr)
ES (1) ES2243058T3 (tr)
HK (1) HK1035401A1 (tr)
HU (1) HUP0104326A3 (tr)
IL (1) IL124932A0 (tr)
MX (1) MXPA00012588A (tr)
PL (1) PL345001A1 (tr)
RU (1) RU2229135C2 (tr)
TR (2) TR200003747T2 (tr)
WO (1) WO1999066335A1 (tr)

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IL124932A0 (en) 1999-01-26
HUP0104326A2 (hu) 2002-03-28
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CN1497257A (zh) 2004-05-19
CN1310800A (zh) 2001-08-29
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