IL124932A0 - Method and apparatus for testing rotating machines - Google Patents

Method and apparatus for testing rotating machines

Info

Publication number
IL124932A0
IL124932A0 IL12493298A IL12493298A IL124932A0 IL 124932 A0 IL124932 A0 IL 124932A0 IL 12493298 A IL12493298 A IL 12493298A IL 12493298 A IL12493298 A IL 12493298A IL 124932 A0 IL124932 A0 IL 124932A0
Authority
IL
Israel
Prior art keywords
shaft
rotary encoder
angular rotation
successive
digital rotary
Prior art date
Application number
IL12493298A
Other languages
English (en)
Original Assignee
Mea 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 Mea Motor Inspection Ltd filed Critical Mea Motor Inspection Ltd
Priority to IL12493298A priority Critical patent/IL124932A0/xx
Publication of IL124932A0 publication Critical patent/IL124932A0/xx
Priority to TR2001/00035T priority patent/TR200100035T2/xx
Priority to MXPA00012588A priority patent/MXPA00012588A/es
Priority to RU2001101526/28A priority patent/RU2229135C2/ru
Priority to PL99345001A priority patent/PL345001A1/xx
Priority to IL14019499A priority patent/IL140194A0/xx
Priority to US09/719,780 priority patent/US6591200B1/en
Priority to PCT/IL1999/000290 priority patent/WO1999066335A1/en
Priority to CNA011168161A priority patent/CN1497257A/zh
Priority to HU0104326A priority patent/HUP0104326A3/hu
Priority to TR2000/03747T priority patent/TR200003747T2/xx
Priority to BR9911338-4A priority patent/BR9911338A/pt
Priority to CNB998088501A priority patent/CN1149399C/zh
Priority to EP01100141A priority patent/EP1103815A3/en
Priority to CA002334962A priority patent/CA2334962A1/en
Priority to ES99923842T priority patent/ES2243058T3/es
Priority to AT99923842T priority patent/ATE292804T1/de
Priority to EP99923842A priority patent/EP1088237B1/en
Priority to KR1020007014334A priority patent/KR100710761B1/ko
Priority to JP2000555102A priority patent/JP2002518681A/ja
Priority to DE69924609T priority patent/DE69924609T2/de
Priority to AU40569/99A priority patent/AU748970B2/en
Priority to IL13283399A priority patent/IL132833A0/xx
Priority to JP2001058317A priority patent/JP2001324395A/ja
Priority to HK01104463A priority patent/HK1035401A1/xx

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
    • 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
    • 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
    • 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)
  • Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Testing Of Balance (AREA)
IL12493298A 1998-06-16 1998-06-16 Method and apparatus for testing rotating machines IL124932A0 (en)

Priority Applications (25)

Application Number Priority Date Filing Date Title
IL12493298A IL124932A0 (en) 1998-06-16 1998-06-16 Method and apparatus for testing rotating machines
AU40569/99A AU748970B2 (en) 1998-06-16 1999-06-01 Method and system for performance testing of rotating machines
TR2000/03747T TR200003747T2 (tr) 1998-06-16 1999-06-01 Dönen makinaların performans testleri için yöntem ve sistem.
CNB998088501A CN1149399C (zh) 1998-06-16 1999-06-01 旋转电机性能测试的方法和系统
RU2001101526/28A RU2229135C2 (ru) 1998-06-16 1999-06-01 Способ и система для тестирования функционирования вращающихся машин
PL99345001A PL345001A1 (en) 1998-06-16 1999-06-01 Method and system for performance testing of rotating machines
IL14019499A IL140194A0 (en) 1998-06-16 1999-06-01 Method and system for performance testing of rotating machines
US09/719,780 US6591200B1 (en) 1998-06-16 1999-06-01 Method and system for performance testing of rotating machines
PCT/IL1999/000290 WO1999066335A1 (en) 1998-06-16 1999-06-01 Method and system for performance testing of rotating machines
CNA011168161A CN1497257A (zh) 1998-06-16 1999-06-01 旋转电机性能测试的方法和系统
HU0104326A HUP0104326A3 (en) 1998-06-16 1999-06-01 Method and system for power measurement of rotating machines
TR2001/00035T TR200100035T2 (tr) 1998-06-16 1999-06-01 Dönen makinaların performans testleri için yöntem ve sistem.
BR9911338-4A BR9911338A (pt) 1998-06-16 1999-06-01 Processos e aparelhos para medir uma rotação angular de um eixo rotativo e para testar um desempenho de uma máquina rotativa ou de um componente da mesma.
MXPA00012588A MXPA00012588A (es) 1998-06-16 1999-06-01 Metodo y sistema para la comprobacion del desempeno de maquinas rotativas.
EP01100141A EP1103815A3 (en) 1998-06-16 1999-06-01 Method and system for performance testing of rotating machines
CA002334962A CA2334962A1 (en) 1998-06-16 1999-06-01 Method and system for performance testing of rotating machines
ES99923842T ES2243058T3 (es) 1998-06-16 1999-06-01 Metodo y sistema para pruebas de rendimiento de maquinas rotativas.
AT99923842T ATE292804T1 (de) 1998-06-16 1999-06-01 Verfahren und system zur leistungsprüfung von rotierenden maschinen
EP99923842A EP1088237B1 (en) 1998-06-16 1999-06-01 Method and system for performance testing of rotating machines
KR1020007014334A KR100710761B1 (ko) 1998-06-16 1999-06-01 회전 기기의 성능 테스트 방법 및 시스템
JP2000555102A JP2002518681A (ja) 1998-06-16 1999-06-01 回転する機械の試験を行う方法およびシステム
DE69924609T DE69924609T2 (de) 1998-06-16 1999-06-01 Verfahren und system zur leistungsprüfung von rotierenden maschinen
IL13283399A IL132833A0 (en) 1998-06-16 1999-11-10 Method and apparatus for testing rotating machines
JP2001058317A JP2001324395A (ja) 1998-06-16 2001-03-02 回転する機械の試験を行う方法およびシステム
HK01104463A HK1035401A1 (en) 1998-06-16 2001-06-28 Method and system for performance testing of rotating machines.

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
IL124932A0 true IL124932A0 (en) 1999-01-26

Family

ID=11071631

Family Applications (1)

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

Country Status (19)

Country Link
US (1) US6591200B1 (hu)
EP (2) EP1103815A3 (hu)
JP (2) JP2002518681A (hu)
KR (1) KR100710761B1 (hu)
CN (2) CN1497257A (hu)
AT (1) ATE292804T1 (hu)
AU (1) AU748970B2 (hu)
BR (1) BR9911338A (hu)
CA (1) CA2334962A1 (hu)
DE (1) DE69924609T2 (hu)
ES (1) ES2243058T3 (hu)
HK (1) HK1035401A1 (hu)
HU (1) HUP0104326A3 (hu)
IL (1) IL124932A0 (hu)
MX (1) MXPA00012588A (hu)
PL (1) PL345001A1 (hu)
RU (1) RU2229135C2 (hu)
TR (2) TR200003747T2 (hu)
WO (1) WO1999066335A1 (hu)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113670358A (zh) * 2021-08-11 2021-11-19 追觅创新科技(苏州)有限公司 补偿方法、装置及存储介质
CN117469152A (zh) * 2023-12-27 2024-01-30 宁德时代新能源科技股份有限公司 流体泵异常检测方法、装置、电子设备和存储介质

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