Book contents
- Vibration Monitoring of Induction Motors
- Vibration Monitoring of Induction Motors
- Copyright page
- Contents
- Preface
- About the Author
- Acknowledgements
- Biographies of Personnel in the Acknowledgements
- Nomenclature
- Acronyms and Abbreviations
- Relevant Units of Equivalence Useful for this Book
- 1 Vibration Monitoring of Induction Motors and Case Histories on Shaft Misalignment and Soft Foot
- 2 Rolling Element Bearings for Induction Motors
- 3 Types of Defects in Rolling Element Bearings
- 4 Introduction to Vibration Spectrum Analysis to Diagnose Faults in Rolling Element Bearings in Induction Motors
- 5 Industrial Case Histories on VSA to Diagnose Cage Faults in Rolling Element Bearings of SCIMs
- 6 Industrial Case Histories – VSA Detected Inner and Outer Race Faults in Rolling Element Bearings in SCIMS
- 7 Industrial Case Histories – VSA Diagnosed False Brinelling and Problems in Cylindrical Roller Bearings in SCIMs
- 8 Industrial Case Histories on VSA to Diagnose Miscellaneous Faults in Rolling Element Bearings in SCIMS
- 9 Industrial Case Histories on Vibration Measurements and Analysis Applied to Large Induction Motors with Sleeve Bearings
- 10 Industrial Case Histories on Magnetic Forces and Vibration from Induction Motors
- 11 Miscellaneous Industrial Case Histories on Vibration Analysis Applied to Induction Motor Drives
- 12 Overview of Key Features of Vibration Monitoring of SCIMs
- Index
- References
12 - Overview of Key Features of Vibration Monitoring of SCIMs
Published online by Cambridge University Press: 17 February 2021
Book contents
- Vibration Monitoring of Induction Motors
- Vibration Monitoring of Induction Motors
- Copyright page
- Contents
- Preface
- About the Author
- Acknowledgements
- Biographies of Personnel in the Acknowledgements
- Nomenclature
- Acronyms and Abbreviations
- Relevant Units of Equivalence Useful for this Book
- 1 Vibration Monitoring of Induction Motors and Case Histories on Shaft Misalignment and Soft Foot
- 2 Rolling Element Bearings for Induction Motors
- 3 Types of Defects in Rolling Element Bearings
- 4 Introduction to Vibration Spectrum Analysis to Diagnose Faults in Rolling Element Bearings in Induction Motors
- 5 Industrial Case Histories on VSA to Diagnose Cage Faults in Rolling Element Bearings of SCIMs
- 6 Industrial Case Histories – VSA Detected Inner and Outer Race Faults in Rolling Element Bearings in SCIMS
- 7 Industrial Case Histories – VSA Diagnosed False Brinelling and Problems in Cylindrical Roller Bearings in SCIMs
- 8 Industrial Case Histories on VSA to Diagnose Miscellaneous Faults in Rolling Element Bearings in SCIMS
- 9 Industrial Case Histories on Vibration Measurements and Analysis Applied to Large Induction Motors with Sleeve Bearings
- 10 Industrial Case Histories on Magnetic Forces and Vibration from Induction Motors
- 11 Miscellaneous Industrial Case Histories on Vibration Analysis Applied to Induction Motor Drives
- 12 Overview of Key Features of Vibration Monitoring of SCIMs
- Index
- References
Summary
Chapter 12 presents an appraisal on VSA to diagnose faults in rolling element bearings.A discussion is provided on the key outcome that end users hope to achieve from vibration monitoring, which is the prognosis of remaining operational life of a SCIM after a fault is diagnosed. It is also reiterated, via more photographic evidence, that access to mount temporary accelerometers directly on the bearing housings of rolling element bearings used in induction motors can be very difficult. Guidelines are given for grease management of rolling element bearings because of the predominance of failures being caused by incorrect greasing practices.
- Type
- Chapter
- Information
- Vibration Monitoring of Induction MotorsPractical Diagnosis of Faults via Industrial Case Studies, pp. 270 - 279Publisher: Cambridge University PressPrint publication year: 2020
References
Bonnett, A. H., Root Cause Methodology for Induction Motors; A Step-by-Step Guide to Examining Failure, IEEE Industry Applications Magazine, 18 (6), 2012, pp. 50–62.CrossRefGoogle Scholar
IEEE Committee Report, Report of Large Motor Reliability Survey of Industrial and Commercial Installations, IEEE Transactions on Industry Applications, 1A-21 (4), Parts I and II, July/Aug. 1985.Google Scholar
IEEE Committee Report, Report of Large Motor Reliability Survey of Industrial and Commercial Installations, IEEE Transactions on Industry Applications, 1A-23 (1), Part III, Jan./Feb. 1987.Google Scholar
Thorson, O. V. and Dalva, M., A Survey of Faults on Induction Motors in Offshore Oil Industry, Petrochemical Industry, Gas Terminals and Oil Refineries, IEEE Transactions on Industry Applications, 31 (5), Sept./Oct. 1995.Google Scholar
https://www.efficientplantmag.com/2012/03/large-electric-motor-reliability-what-did-the-studies-really-say/ Large Electric Motor Reliability: What Did The Studies Really Say?, EP Editorial Staff March 23, 2012; Efficient Plant Magazine formerly Maintenance Technology: https://www.efficientplantmag.com/.Google Scholar