Advances in Industrial Control

Control of Surge in Centrifugal Compressors by Active Magnetic Bearings

Theory and Implementation

Authors: Yoon, Se Young, Lin, Zongli, Allaire, Paul E.

  • Shows how active magnetic bearings can be used for smoother, more reliable control of compressor systems essential in many modern manufacturing processes
  • Reports active surge control methods that will reduce mechanical damage to equipment with less cost to performance
  • Ideas are given practical demonstration in a specially-built, industry-sized test system
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eBook $119.00
price for USA (gross)
  • ISBN 978-1-4471-4240-9
  • Digitally watermarked, DRM-free
  • Included format: PDF, EPUB
  • ebooks can be used on all reading devices
  • Immediate eBook download after purchase
Hardcover $159.00
price for USA
  • ISBN 978-1-4471-4239-3
  • Free shipping for individuals worldwide
  • Usually dispatched within 3 to 5 business days.
About this book

Surge Control of Active-magnetic-bearing-suspended Centrifugal Compressors sets out the fundamentals of integrating active magnetic bearing (AMB) rotor suspension technology in compressor systems, and describes how this relatively new bearing technology can be employed in active control of compressor surge initiation. The authors provide a self-contained and comprehensive review of rotordynamics and the fundamentals of AMB technology. The active stabilization of compressor surge employing AMBs in a machine is fully explored, from modeling of instability and controller design, to the implementation and experimental testing of the control algorithm in a specially-constructed, industrial-size centrifugal compression system. The results of these tests demonstrate the great potential of the new surge control method suggested in this text.
This book will be useful for engineers in industries that involve turbocompressors and magnetic bearings, as well as for researchers and graduate students in the field of applied control. Whatever their level of experience, engineers working in the fields of turbomachinery, magnetic bearings, rotordynamics and controls will find the material in this book  absorbing as all these important aspects of engineering are integrated to create a multi-disciplinary solution to a real-life industrial problem and the book is a suitable introduction to the area for newcomers.

About the authors

All three authors of this book are affiliated with the Rotating Machinery and Controls (ROMAC) laboratory. Dr. Paul E. Allaire is the director, Dr. Zongli Lin is a faculty member and Yoon Se Young is a graduate research assistant of the laboratory. The ROMAC Industrial Program supports cooperative research efforts conducted by faculty, staff, and students in the Mechanical and Aerospace Engineering Department and the Electrical Engineering Department at the University of Virginia. The ROMAC Industrial Program emphasizes theoretical and experimental research in areas such as rotordynamics, turbomachinery, magnetic bearings, and the application of automatic controls to the dynamics of rotating machinery. Current ROMAC industrial partners include many of the major compressor manufacturers and end-users in the world, including Kobelco, Industrial Technology Research Institute (ITRI) of Taiwan, Cameron Compressors, Dresser-Rand, Siemens, UTC, Rolls Royce, Turbo Care, Solar Turbines, and Elliott Compressors.

Table of contents (9 chapters)

  • Introduction

    Yoon, Se Young (et al.)

    Pages 1-16

  • Introduction to Rotor Dynamics

    Yoon, Se Young (et al.)

    Pages 17-55

  • Fundamentals of Magnetic Bearings

    Yoon, Se Young (et al.)

    Pages 57-87

  • Design of AMB Supported Centrifugal Compressor

    Yoon, Se Young (et al.)

    Pages 89-124

  • Derivation of the Surge Dynamic Equations

    Yoon, Se Young (et al.)

    Pages 125-148

Buy this book

eBook $119.00
price for USA (gross)
  • ISBN 978-1-4471-4240-9
  • Digitally watermarked, DRM-free
  • Included format: PDF, EPUB
  • ebooks can be used on all reading devices
  • Immediate eBook download after purchase
Hardcover $159.00
price for USA
  • ISBN 978-1-4471-4239-3
  • Free shipping for individuals worldwide
  • Usually dispatched within 3 to 5 business days.
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Bibliographic Information

Bibliographic Information
Book Title
Control of Surge in Centrifugal Compressors by Active Magnetic Bearings
Book Subtitle
Theory and Implementation
Authors
Series Title
Advances in Industrial Control
Copyright
2013
Publisher
Springer-Verlag London
Copyright Holder
Springer-Verlag London
eBook ISBN
978-1-4471-4240-9
DOI
10.1007/978-1-4471-4240-9
Hardcover ISBN
978-1-4471-4239-3
Series ISSN
1430-9491
Edition Number
1
Number of Pages
XXI, 275
Topics