MX2015014435A - Metodo para evaluar un estado de desgaste de un modulo de una turbomaquina, modulo, y turbomaquina. - Google Patents

Metodo para evaluar un estado de desgaste de un modulo de una turbomaquina, modulo, y turbomaquina.

Info

Publication number
MX2015014435A
MX2015014435A MX2015014435A MX2015014435A MX2015014435A MX 2015014435 A MX2015014435 A MX 2015014435A MX 2015014435 A MX2015014435 A MX 2015014435A MX 2015014435 A MX2015014435 A MX 2015014435A MX 2015014435 A MX2015014435 A MX 2015014435A
Authority
MX
Mexico
Prior art keywords
module
turbomachine
signal
wear
assessing
Prior art date
Application number
MX2015014435A
Other languages
English (en)
Other versions
MX361171B (es
Inventor
Frank May
Simon Gassmann
Original Assignee
Sulzer Management 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 Sulzer Management Ag filed Critical Sulzer Management Ag
Publication of MX2015014435A publication Critical patent/MX2015014435A/es
Publication of MX361171B publication Critical patent/MX361171B/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/04—Bearings
    • G01M13/045—Acoustic or vibration analysis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0088—Testing machines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
    • F04D15/0245—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the pump
    • F04D15/0272—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the pump the condition being wear or a position
    • 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
    • G01L1/16—Measuring force or stress, in general using properties of piezoelectric devices
    • G01L1/162—Measuring force or stress, in general using properties of piezoelectric devices using piezoelectric resonators
    • G01L1/165—Measuring force or stress, in general using properties of piezoelectric devices using piezoelectric resonators with acoustic surface waves
    • 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
    • G01L5/16—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force
    • G01L5/167—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force using piezoelectric means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • F16C17/06—Sliding-contact bearings for exclusively rotary movement for axial load only with tiltably-supported segments, e.g. Michell bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2233/00—Monitoring condition, e.g. temperature, load, vibration

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Abstract

La invención se relaciona con un método para evaluar un estado de desgaste de un montaje (1, 11, 111, 112) de una máquina de flujo, en particular de un arreglo de cojinete (11, 111, 112) de una bomba o turbina, donde, para determinar una característica de desgaste, se genera una señal de consulta mecánica (21) que tiene una forma de señal predefinible por medio de un generador de señales (2) y una señal de respuesta (31) generada a partir de la señal de consulta (21) que es detectada usando un detector (3) en contacto con el montaje (1, 11, 111, 112). De acuerdo con la invención, la señal de respuesta (31) varía dependiendo de la variación de un valor de operación físico del montaje (1, 11, 111, 112) de acuerdo con un patrón característico, la característica de desgaste es determinada a partir de la variación de la señal de respuesta (31) y el estado de desgaste es evaluado usando la característica de desgaste. La invención se relaciona además con un montaje (1, 11, 111, 112) de una máquina de flujo que tiene un generador de señales (2) y un detector (3) así como una máquina de flujo que tiene ese montaje (1, 11, 111, 112).
MX2015014435A 2013-04-26 2014-04-25 Método para evaluar un estado de desgaste de un módulo de una turbomáquina, módulo, y turbomáquina. MX361171B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13165609 2013-04-26
PCT/EP2014/058498 WO2014174097A1 (de) 2013-04-26 2014-04-25 Verfahren zur beurteilung eines verschleisszustandes einer baugruppe einer strömungsmaschine, baugruppe, sowie strömungsmaschine

Publications (2)

Publication Number Publication Date
MX2015014435A true MX2015014435A (es) 2016-02-03
MX361171B MX361171B (es) 2018-11-29

Family

ID=48190285

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015014435A MX361171B (es) 2013-04-26 2014-04-25 Método para evaluar un estado de desgaste de un módulo de una turbomáquina, módulo, y turbomáquina.

Country Status (11)

Country Link
US (1) US10444118B2 (es)
EP (1) EP2989329A1 (es)
KR (1) KR20160002686A (es)
CN (1) CN105283671B (es)
AU (1) AU2014259373B2 (es)
BR (1) BR112015024263A2 (es)
CA (1) CA2899842C (es)
MX (1) MX361171B (es)
RU (1) RU2673968C2 (es)
SG (1) SG11201505880PA (es)
WO (1) WO2014174097A1 (es)

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ES2733606T3 (es) * 2015-02-26 2019-12-02 Flender Gmbh Disposición con sistema FOFW
EP3274546A4 (en) * 2015-03-25 2018-10-03 Ge Oil & Gas Esp, Inc. System and method for real-time condition monitoring of an electric submersible pumping system
CN111473114B (zh) 2016-02-23 2022-06-17 约翰起重机英国有限公司 用于机械系统的预测诊断的系统和方法
EP3330493B1 (en) * 2016-12-02 2019-05-01 Rolls-Royce Deutschland Ltd & Co KG Control system and method for a gas turbine engine
DE102017126829B4 (de) * 2017-11-15 2019-10-10 Voith Patent Gmbh Axiallager für eine Welle, insbesondere für die Welle einer hydraulischen Maschine
DE102017223418B4 (de) * 2017-12-20 2023-05-25 Zf Friedrichshafen Ag Modellbasiertes Verfahren und System zur Zustandsüberwachung eines Gleitlagers, insbesondere für Windkraftanlagen
JP6718926B2 (ja) 2018-07-12 2020-07-08 大同メタル工業株式会社 軸受システム、軸受システムの制御方法、及び軸受システムを制御するためのコンピュータプログラム
WO2020076825A1 (en) 2018-10-08 2020-04-16 John Crane Uk Limited Mechanical seal with sensor
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US11041404B2 (en) 2019-11-04 2021-06-22 Raytheon Technologies Corporation In-situ wireless monitoring of engine bearings
WO2023224774A1 (en) * 2022-05-17 2023-11-23 Grant Prideco, Inc. Predictive wear modeling for actively controlled sealing element

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Also Published As

Publication number Publication date
RU2015147851A (ru) 2017-06-02
EP2989329A1 (de) 2016-03-02
AU2014259373B2 (en) 2017-06-08
MX361171B (es) 2018-11-29
WO2014174097A1 (de) 2014-10-30
SG11201505880PA (en) 2015-11-27
BR112015024263A2 (pt) 2017-07-18
RU2673968C2 (ru) 2018-12-03
US10444118B2 (en) 2019-10-15
US20160084734A1 (en) 2016-03-24
KR20160002686A (ko) 2016-01-08
CN105283671B (zh) 2017-09-26
CA2899842A1 (en) 2014-10-30
CN105283671A (zh) 2016-01-27
CA2899842C (en) 2021-10-12
AU2014259373A1 (en) 2015-10-01

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