DK3084215T3 - Systemer og fremgangsmåder til bestemmelse af mekanisk spænding for en kompressor - Google Patents

Systemer og fremgangsmåder til bestemmelse af mekanisk spænding for en kompressor Download PDF

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Publication number
DK3084215T3
DK3084215T3 DK14816006.2T DK14816006T DK3084215T3 DK 3084215 T3 DK3084215 T3 DK 3084215T3 DK 14816006 T DK14816006 T DK 14816006T DK 3084215 T3 DK3084215 T3 DK 3084215T3
Authority
DK
Denmark
Prior art keywords
compressor
systems
methods
determining mechanical
mechanical voltage
Prior art date
Application number
DK14816006.2T
Other languages
English (en)
Inventor
Lam Arthur Campbell
Pekka Tapani Sipila
Charles Terrance Hatch
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of DK3084215T3 publication Critical patent/DK3084215T3/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B51/00—Testing machines, pumps, or pumping installations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
    • F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
    • F04B37/12—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use to obtain high pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/12—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress
    • G01L1/125—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress by using magnetostrictive means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/24—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet
    • G01L1/242—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet the material being an optical fibre
    • G01L1/246—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet the material being an optical fibre using integrated gratings, e.g. Bragg gratings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/24—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for determining value of torque or twisting moment for tightening a nut or other member which is similarly stressed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2251/00—Material properties
    • F05C2251/12—Magnetic properties

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Measuring Fluid Pressure (AREA)
DK14816006.2T 2013-12-17 2014-11-24 Systemer og fremgangsmåder til bestemmelse af mekanisk spænding for en kompressor DK3084215T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/109,567 US9476418B2 (en) 2013-12-17 2013-12-17 Systems and methods for determining mechanical stress of a compressor
PCT/US2014/067011 WO2015094591A1 (en) 2013-12-17 2014-11-24 Systems and methods for determining mechanical stress of a compressor

Publications (1)

Publication Number Publication Date
DK3084215T3 true DK3084215T3 (da) 2020-10-26

Family

ID=52134385

Family Applications (1)

Application Number Title Priority Date Filing Date
DK14816006.2T DK3084215T3 (da) 2013-12-17 2014-11-24 Systemer og fremgangsmåder til bestemmelse af mekanisk spænding for en kompressor

Country Status (4)

Country Link
US (1) US9476418B2 (da)
EP (1) EP3084215B1 (da)
DK (1) DK3084215T3 (da)
WO (1) WO2015094591A1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201506438D0 (en) * 2015-04-16 2015-06-03 Abbey Attachments Ltd A lifting vehicle incorporating a load monitor
US10113921B2 (en) * 2016-05-20 2018-10-30 General Electric Company Systems and methods for determining mechanical stress of machinery
US11536618B2 (en) * 2019-02-15 2022-12-27 Valley Forge & Bolt Mfg. Co. External tie-rod load indicator

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4159623A (en) * 1977-11-07 1979-07-03 Mcreynolds William W Automotive step-turbine engine
US5129789A (en) 1990-04-23 1992-07-14 Advanced Medical Systems, Inc. Means and method of pumping fluids, particularly biological fluids
US5146790A (en) * 1990-06-04 1992-09-15 Allied-Signal Inc. Torque sensor
US6624539B1 (en) * 1997-05-13 2003-09-23 Edge Technologies, Inc. High power ultrasonic transducers
JP3925091B2 (ja) * 2001-02-28 2007-06-06 株式会社豊田自動織機 容量可変型圧縮機の制御弁及び同制御弁の調整方法
GB2383417B (en) 2001-12-20 2005-10-05 Weston Aerospace Sensing method and apparatus
US7186094B2 (en) 2003-03-26 2007-03-06 Gas Machinery Research Council Method and apparatus for measuring work performed by a compressor
US7056097B2 (en) 2003-07-30 2006-06-06 Equistar Chemicals L.P. System and method for monitoring the mechanical condition of a reciprocating compressor
US8348628B2 (en) 2006-08-15 2013-01-08 General Electric Company System and method for monitoring a reciprocating compressor
US8250928B2 (en) 2008-07-09 2012-08-28 The Boeing Company Measurement of strain in an adhesively bonded joint including magnetostrictive material
US9086266B2 (en) 2008-10-21 2015-07-21 General Electric Company Wireless sensors, detection methods, and systems
WO2012152720A1 (en) 2011-05-11 2012-11-15 Polyresearch Ag Contactless sensing element
US20120025528A1 (en) 2011-05-20 2012-02-02 General Electric Company Magnetostrictive sensor system and method
US8966991B2 (en) 2011-10-14 2015-03-03 Boise State University Sensor device

Also Published As

Publication number Publication date
EP3084215B1 (en) 2020-08-05
EP3084215A1 (en) 2016-10-26
US20150167662A1 (en) 2015-06-18
WO2015094591A1 (en) 2015-06-25
US9476418B2 (en) 2016-10-25

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