Standards Es

Standards for Monitoring and Diagnosis

Prof. Dr. Josef Kolerus Chairman of NA 001-03-06-05 UA „Vibration Monitoring“ (NALS/VDI)

Roots

Operational Monitoring – VDI Standards

VDI 2056 Standards of evaluation for mechanical vibrations of machines

VDI 2059 Shaft vibrations of turbosets - Part 1: principles for measurement and evaluation - Part 2: Steam turbosets for power stations - Part 3: Industrial turbosets - Part 4: Gas turbosets - Part 5: Hydraulic machine sets Dr. Josef Kolerus NA 001-03-06-05 UA

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Operational Monitoring – ISO Standards

VDI 2056

ISO 10816

Standards of evaluation for mechanical vibrations of machines

Mechanical vibration – Evaluation of machine vibration by measurements on non-rotating parts

VDI 2059

ISO 7919

Shaft vibrations of turbosets

Mechanical vibrations of nonreciprocating machines Measurements on rotating shafts and evaluation criteria

4 Dr. Josef Kolerus NA 001-03-06-05 UA

Operational Monitoring – ISO 7919

Measurement on rotating shafts and evaluation criteria • ISO 7919 – Part 1: General guidelines – Part 2: Land-based steam turbines and generators in excess of 50 MW with normal operating speeds of 1500 rpm, 1800 rpm, 3000 rpm and 3600 rpm – Part 3: Coupled industrial machines – Part 4: Gas turbine sets – Part 5: Machine sets in hydraulic power generating and pumping plants

5 Dr. Josef Kolerus NA 001-03-06-05 UA

Operational Monitoring – DIN ISO 10816

Mechanical vibration — Evaluation of machine vibration by measurements on non-rotating parts • ISO 10816 – Part 1: General guidelines – Part 2: Land-based steam turbines and generators in excess of 50 MW with normal operating speeds of 1500, 1800, 3000 and 3600 rpm – Part 3: Industrial machines with nominal power above 15 kW – Part 4: Gas turbine sets excluding aircraft derivatives – Part 5: Machine sets in hydraulic power generating and pumping plants – Part 6: Reciprocating machines with power ratings above 100 kW – Part 7: Rotary pumps 6 Dr. Josef Kolerus NA 001-03-06-05 UA

ISO Standards in hierarchical order

Vibration monitoring - concepts

• Operational monitoring – broadband measurement – alarm criteria – trip criteria

• Monitoring and diagnosis – – – – –

narrowband measurement signal analysis monitoring fault diagnosis prognostic 8 Dr. Josef Kolerus NA 001-03-06-05 UA

Operational monitoring

Measurement of shaft vibration - ISO 7919

10 Dr. Josef Kolerus NA 001-03-06-05 UA

Measurement on non-rotationg parts – ISO 10816

11 Dr. Josef Kolerus NA 001-03-06-05 UA

Vibration criteria according to ISO 7919 / ISO 10816 Criterion 1 – Evaluation zones – – – –

Zone A – good Zone B – acceptable Zone C – unsatisfactory for long-term operation Zone D – unsatisfactory

Criterion 2 – Change in vibration magnitude – Referred to standard values – Referred to limits of zone A

Vector analysis – narrowband specification – informative 12 Dr. Josef Kolerus NA 001-03-06-05 UA

Current trends

• ISO 7919/10816 – Part 4 (gas turbine sets) • Conformation of zone limits (A/B) • Revision of evaluation – start-up and coast – transient states

– Parts 2 and 3 • Conformation acc. to part 4 (after CD)

• ISO Project 10817-2 – Signal processing on shaft vibration data 13 Dr. Josef Kolerus NA 001-03-06-05 UA

Monitoring and diagnosis

ISO ISO17359 17359 General Generalguidelines guidelines

Introduction

Beiblatt Beiblatt11(E) (E) Begriffe Begriffeund undDefinitionen Definitionen

ISO ISO13372 13372 Terminology Terminology

15 Dr. Josef Kolerus NA 001-03-06-05 UA

ISO ISO17359 17359 General Generalguidelines guidelines

Introduction

Beiblatt Beiblatt11(E) (E) Begriffe Begriffeund undDefinitionen Definitionen

ISO ISO13372 13372 Terminology Terminology

Technics ISO ISO13373 13373 Vibration Vibrationmonitoring monitoring ISO ISO13380 13380 Performance PerformanceParameters Parameters ISO ISO13381 13381 Prognostics Prognostics ISO ISO19860 19860 Gas GasTurbines Turbines––trend trend monitoring monitoringsystems systems 16 Dr. Josef Kolerus NA 001-03-06-05 UA

ISO ISO17359 17359 General Generalguidelines guidelines

Introduction

Beiblatt Beiblatt11(E) (E) Begriffe Begriffeund undDefinitionen Definitionen

ISO ISO13372 13372 Terminology Terminology

Technics ISO ISO13373 13373 Vibration monitoring Vibration monitoring ISO 13373 ISO 13373 Vibration Vibrationmonitoring monitoring Part1: ISO Part1:General Generalprocedures procedures ISO13380 13380 Performance Parameters Performance Parameters Part presentation Part2: 2:Processing, Processing, presentationand andanalysis analysis ISO Part ISO13381 13381 Part3: 3:Basic Basictechniques techniquesfor fordiagnostics diagnostics(WD) (WD) Prognostics Prognostics ISO ISO19860 19860 Gas GasTurbines Turbines––trend trend monitoring monitoringsystems systems 17 Dr. Josef Kolerus NA 001-03-06-05 UA

ISO ISO17359 17359 General Generalguidelines guidelines

Introduction

Beiblatt Beiblatt11(E) (E) Begriffe Begriffeund undDefinitionen Definitionen

ISO ISO13372 13372 Terminology Terminology

Technics ISO ISO13373 13373 Vibration Vibrationmonitoring monitoring ISO ISO13380 13380 Performance PerformanceParameters Parameters ISO ISO13381 13381 Prognostics Prognostics ISO ISO19860 19860 Gas GasTurbines Turbines––trend trend monitoring monitoringsystems systems 18 Dr. Josef Kolerus NA 001-03-06-05 UA

ISO ISO17359 17359 General Generalguidelines guidelines

Introduction

Beiblatt Beiblatt11(E) (E) Begriffe Begriffeund undDefinitionen Definitionen

Technics

ISO ISO13372 13372 Terminology Terminology

Measurement

ISO ISO13373 13373 Vibration Vibrationmonitoring monitoring

ISO ISO10817-1 10817-1 Rotating Rotatingshaft shaftvibration vibration measuring measuringsystems systems

ISO ISO13380 13380 Performance PerformanceParameters Parameters

ISO ISO2954 2954 Instruments Instrumentsfor forvibration vibration severity severity

ISO ISO13381 13381 Prognostics Prognostics ISO ISO19860 19860 Gas GasTurbines Turbines––trend trend monitoring monitoringsystems systems

ISO/PWI ISO/PWI13377 13377 Transducers Transducersand and instrumentation instrumentationfor forCM CM 19 Dr. Josef Kolerus NA 001-03-06-05 UA

ISO ISO17359 17359 General Generalguidelines guidelines

Introduction

Beiblatt Beiblatt11(E) (E) Begriffe Begriffeund undDefinitionen Definitionen

ISO ISO13372 13372 Terminology Terminology

Measurement

Technics ISO ISO13373 13373 Vibration Vibrationmonitoring monitoring

ISO ISO10817-1 10817-1 Rotating Rotatingshaft shaftvibration vibration measuring measuringsystems systems

ISO ISO13380 13380 Performance PerformanceParameters Parameters

ISO ISO2954 2954 Instruments Instrumentsfor forvibration vibration severity severity

ISO ISO13381 13381 Prognostics Prognostics ISO ISO19860 19860 Gas GasTurbines Turbines––trend trend monitoring monitoringsystems systems

ISO/PWI ISO/PWI13377 13377 Transducers Transducersand and instrumentation instrumentationfor forCM CM 20 Dr. Josef Kolerus NA 001-03-06-05 UA

ISO ISO17359 17359 General Generalguidelines guidelines

Introduction

Beiblatt Beiblatt11(E) (E) Begriffe Begriffeund undDefinitionen Definitionen

Technics

ISO ISO13372 13372 Terminology Terminology

Interpretation

ISO ISO13373 13373 Vibration Vibrationmonitoring monitoring ISO ISO13380 13380 Performance PerformanceParameters Parameters

ISO ISO13379 13379 General Generalguidelines guidelinesofofdata data interpretation interpretationand anddiagnostic diagnostic techniques techniques

ISO ISO13381 13381 Prognostics Prognostics ISO ISO19860 19860 Gas GasTurbines Turbines––trend trend monitoring monitoringsystems systems 21 Dr. Josef Kolerus NA 001-03-06-05 UA

ISO ISO17359 17359 General Generalguidelines guidelines

Introduction

Beiblatt Beiblatt11(E) (E) Begriffe Begriffeund undDefinitionen Definitionen

Technics

Interpretation

ISO ISO13373 13373 Vibration Vibrationmonitoring monitoring ISO ISO13380 13380 Performance PerformanceParameters Parameters ISO ISO13381 13381 Prognostics Prognostics ISO ISO19860 19860 Gas GasTurbines Turbines––trend trend monitoring monitoringsystems systems

ISO ISO13372 13372 Terminology Terminology

ISO ISO13379 13379 General Generalguidelines guidelinesofofdata data interpretation interpretationand anddiagnostic diagnostic techniques techniques ISO ISO13379-2 13379-2 Condition Conditionmonitoring monitoringand and diagnostics diagnosticsofofmachines machines-Approaches Approachesfor forfault faultdiagnosis diagnosis (PWI (PWI24957) 24957) 22

Dr. Josef Kolerus NA 001-03-06-05 UA

ISO ISO17359 17359 General Generalguidelines guidelines

Introduction

Beiblatt Beiblatt11(E) (E) Begriffe Begriffeund undDefinitionen Definitionen

Technics

Data processing

ISO ISO13373 13373 Vibration Vibrationmonitoring monitoring

ISO ISO13374 13374 Data Dataprocessing, processing,communication communication and andpresentation presentation

ISO ISO13380 13380 Performance PerformanceParameters Parameters ISO ISO13381 13381 Prognostics Prognostics

ISO ISO13372 13372 Terminology Terminology

Part Part11 General Generalguidelines guidelines Part Part22 Data Dataprocessing processing

ISO ISO19860 19860 Gas GasTurbines Turbines––trend trend monitoring monitoringsystems systems 23 Dr. Josef Kolerus NA 001-03-06-05 UA

ISO ISO17359 17359 General Generalguidelines guidelines

Introduction

Beiblatt Beiblatt11(E) (E) Begriffe Begriffeund undDefinitionen Definitionen

Technics

Certification

ISO ISO13373 13373 Vibration Vibrationmonitoring monitoring

ISO ISO18436 18436 Training Trainingand andcertification certification

ISO ISO13380 13380 Performance PerformanceParameters Parameters ISO ISO13381 13381 Prognostics Prognostics ISO ISO19860 19860 Gas GasTurbines Turbines––trend trend monitoring monitoringsystems systems

ISO ISO13372 13372 Terminology Terminology

Part Part1: 1:General Generalrequirements requirements Part Part2: 2:Vibration VibrationCM CM Part Part3: 3:Training Trainingbodies bodiesand and training trainingprocess process Part Part4: 4:Field Fieldlubricant lubricantanalysis analysis … …

24 Dr. Josef Kolerus NA 001-03-06-05 UA

ISO ISO17359 17359 General Generalguidelines guidelines

Introduction

Beiblatt Beiblatt11(E) (E) Begriffe Begriffeund undDefinitionen Definitionen

Technics

ISO ISO13372 13372 Terminology Terminology

Certification

ISO ISO13373 13373 Vibration Vibrationmonitoring monitoring

ISO ISO18436 18436 Training Trainingand andcertification certification

ISO ISO13380 13380 Performance PerformanceParameters Parameters

… … Part Part5: 5:Laboratory Laboratorylubricant lubricant analysis analysis

ISO ISO13381 13381 Prognostics Prognostics

Part Part6: 6:Acoustic Acousticemission emission Part Part8: 8:Thermography Thermography

ISO ISO19860 19860 Gas GasTurbines Turbines––trend trend monitoring monitoringsystems systems 25 Dr. Josef Kolerus NA 001-03-06-05 UA

Current projects

Current projects

• ISO/WD 13373-3 Basic techniques for diagnostics • ISO/PWI 13377 Transducers and instrumentation for vibration condition monitoring • ISO/PWI 22266 Torsional vibration of rotating machinery • ISO/AWI 24957 Advanced diagnostic techniques (Approaches for fault diagnosis) 27 Dr. Josef Kolerus NA 001-03-06-05 UA

Current projects

• ISO/WD 13373-3 Basic techniques for diagnostics • ISO/PWI 13377 Transducers and instrumentation for vibration condition monitoring • ISO/PWI 22266 Torsional vibration of rotating machinery • ISO/AWI 24957 Advanced diagnostic techniques (Approaches for fault diagnosis)

ISO 13379-1

28 Dr. Josef Kolerus NA 001-03-06-05 UA

Current projects

• VDI 3834 Wind energy plants

VDI standards are edited bilingual (German/English)

29 Dr. Josef Kolerus NA 001-03-06-05 UA

Significance

Significance

• Source of information – encyclopedic – objective

• Quality assurance – Means of production → vibration monitoring

• Contracts and acceptance criteria • Collecting basin for experience

31 Dr. Josef Kolerus NA 001-03-06-05 UA