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Proceedings Papers

Switching Action in Rotor-AMB Systems for Smooth Vibration Control

Muhao Wang, M. Necip Sahinkaya, Patrick S. Keogh

Proc. ASME. GT2013, Volume 7A: Structures and Dynamics, V07AT29A020, June 3–7, 2013

Paper No: GT2013-95498

DOI: https://doi.org/10.1115/GT2013-95498

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Topics: Rotors, Vibration control, Control equipment, Signals, Transients (Dynamics), Vibration, Levitation, Machinery, Magnetic bearings, Rotor vibration

Proceedings Papers

Touchdown Bearing Contact Forces in Magnetic Bearing Systems

Fawaz Y. Saket, M. Necip Sahinkaya, Patrick S. Keogh

Proc. ASME. GT2013, Volume 7A: Structures and Dynamics, V07AT29A021, June 3–7, 2013

Paper No: GT2013-95510

DOI: https://doi.org/10.1115/GT2013-95510

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Topics: Bearings, Magnetic bearings, Contact dynamics, Levitation, Rotors, Stress, Transients (Dynamics), Design, Force measurement, Machinery

Proceedings Papers

Active Recovery of Contact-Free Levitation in Magnetic Bearing Systems

Peichao Li, M. Necip Sahinkaya, Patrick S. Keogh

Proc. ASME. IDETC-CIE2012, Volume 1: 24th Conference on Mechanical Vibration and Noise, Parts A and B, 673-680, August 12–15, 2012

Paper No: DETC2012-70641

DOI: https://doi.org/10.1115/DETC2012-70641

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Topics: Levitation, Magnetic bearings, Bearings, Rotors, Damping, Dynamic systems, Failure, Friction, Gas bearings, Manufacturing

Proceedings Papers

Fast and Adaptive Hopping Height Control of Single-Legged Robot

Jawaad Bhatti, Andrew R. Plummer, M. Necip Sahinkaya, Pejman Iravani, Emanuele Guglielmino, Darwin G. Caldwell

Proc. ASME. ESDA2012, Volume 3: Advanced Composite Materials and Processing; Robotics; Information Management and PLM; Design Engineering, 303-309, July 2–4, 2012

Paper No: ESDA2012-82564

DOI: https://doi.org/10.1115/ESDA2012-82564

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Topics: Robots

Proceedings Papers

Reducing Energy Consumption in Active Magnetic Bearings by a Nonlinear Variable Bias Controller

Satoshi Ueno, M. Necip Sahinkaya

Proc. ASME. GT2012, Volume 7: Structures and Dynamics, Parts A and B, 891-899, June 11–15, 2012

Paper No: GT2012-68741

DOI: https://doi.org/10.1115/GT2012-68741

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Topics: Control equipment, Energy conservation, Magnetic bearings, Bearings, Errors, Currents, Displacement, Dynamics (Mechanics), Energy consumption, Rotordynamics

Proceedings Papers

Adaptive Bias Current Control in Active Magnetic Bearings for Energy Optimization

Satoshi Ueno, M. Necip Sahinkaya

Proc. ASME. IDETC-CIE2011, Volume 1: 23rd Biennial Conference on Mechanical Vibration and Noise, Parts A and B, 955-963, August 28–31, 2011

Paper No: DETC2011-47868

DOI: https://doi.org/10.1115/DETC2011-47868

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Topics: Magnetic bearings, Optimization, Energy consumption, Algorithms, Bearings, Currents, Dynamics (Mechanics), Errors, Fourier transforms, Machinery

Proceedings Papers

Optimum Trajectory Planning for Redundant and Hyper-Redundant Manipulators Through Inverse Dynamics

Kagan K. Ayten, M. Necip Sahinkaya, P. Iravani

Proc. ASME. IDETC-CIE2011, Volume 6: 35th Mechanisms and Robotics Conference, Parts A and B, 1185-1192, August 28–31, 2011

Paper No: DETC2011-48237

DOI: https://doi.org/10.1115/DETC2011-48237

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Topics: Dynamics (Mechanics), Manipulators, Trajectories (Physics), Redundant manipulators, Actuators, B-splines, Computer simulation, Dynamic analysis, Dynamic models, End effectors

Journal Articles

An Adaptive Multi-Objective Controller for Flexible Rotor and Magnetic Bearing Systems

M. Necip Sahinkaya, Abdul-Hadi G. Abulrub, Clifford R. Burrows

J. Dyn. Sys., Meas., Control. May 2011, 133(3): 031003.

DOI: https://doi.org/10.1115/1.4003421

Published Online: March 23, 2011

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Topics: Bearings, Control equipment, Magnetic bearings, Rotors, Vibration, Weight (Mass), Rotor vibration, Vibration control, Machinery

Proceedings Papers

Destabilization of Forward Rub in Rotor Magnetic Bearing Systems Using Actively Controlled Auxiliary Bearings

Iain S. Cade, M. Necip Sahinkaya, Clifford R. Burrows, Patrick S. Keogh

Proc. ASME. GT2010, Volume 6: Structures and Dynamics, Parts A and B, 273-282, June 14–18, 2010

Paper No: GT2010-23028

DOI: https://doi.org/10.1115/GT2010-23028

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Topics: Bearings, Magnetic bearings, Rotors, Design, Levitation, Safety, Stators

Proceedings Papers

Experiments on the Transient Performance of an Adaptive Multi-Objective Controller for Rotating Machinery

M. Necip Sahinkaya, Abdul-Hadi G. Abulrub, Patrick S. Keogh, Clifford R. Burrows

Proc. ASME. GT2010, Volume 6: Structures and Dynamics, Parts A and B, 399-408, June 14–18, 2010

Paper No: GT2010-23482

DOI: https://doi.org/10.1115/GT2010-23482

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Topics: Control equipment, Machinery, Transients (Dynamics), Rotors, Bearings, Actuators, Adaptive control, Magnetic bearings, Rotor vibration

Journal Articles

Experiments on the Transient Performance of an Adaptive Multi-Objective Controller for Rotating Machinery

M. Necip Sahinkaya, Abdul-Hadi G. Abulrub, Patrick S. Keogh, Clifford R. Burrows

J. Eng. Gas Turbines Power. February 2011, 133(2): 022503.

DOI: https://doi.org/10.1115/1.4002016

Published Online: October 28, 2010

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Topics: Control equipment, Magnetic bearings, Rotors, Transients (Dynamics), Bearings, Adaptive control, Machinery, Vibration

Proceedings Papers

Pseudo-Causal Tracking Control of a Nonminimum Phase System

Pengfei Wang, M. Necip Sahinkaya, Sam Akehurst

Proc. ASME. DSCC2009, ASME 2009 Dynamic Systems and Control Conference, Volume 2, 289-296, October 12–14, 2009

Paper No: DSCC2009-2579

DOI: https://doi.org/10.1115/DSCC2009-2579

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Topics: Closed loop systems, Computer software, Control equipment, Delays, Electromagnetic induction, Engines, Feedback, Feedforward control, Hardware, Motors

Proceedings Papers

An Adaptive Weighting Control Strategy to Avoid Magnetic Bearing Contact

Abdul-Hadi G. Abulrub, M. Necip Sahinkaya, Clifford R. Burrows

Proc. ASME. DSCC2009, ASME 2009 Dynamic Systems and Control Conference, Volume 1, 741-747, October 12–14, 2009

Paper No: DSCC2009-2688

DOI: https://doi.org/10.1115/DSCC2009-2688

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Topics: Adaptive control, Bearings, Design, Magnetic bearings, Rotor vibration, Rotors, Transients (Dynamics), Vibration

Journal Articles

A Multiobjective Adaptive Controller for Magnetic Bearing Systems

M. Necip Sahinkaya, Abdul-Hadi G. Abulrub, Clifford R. Burrows, Patrick S. Keogh

J. Eng. Gas Turbines Power. December 2010, 132(12): 122503.

DOI: https://doi.org/10.1115/1.4001060

Published Online: August 27, 2010

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Topics: Control equipment, Magnetic bearings, Rotors, Bearings, Weight (Mass), Vibration, Rotor vibration

Journal Articles

An Active Auxiliary Bearing Control Strategy to Reduce the Onset of Asynchronous Periodic Contact Modes in Rotor/Magnetic Bearing Systems

Iain S. Cade, M. Necip Sahinkaya, Clifford R. Burrows, Patrick S. Keogh

J. Eng. Gas Turbines Power. May 2010, 132(5): 052502.

DOI: https://doi.org/10.1115/1.3204644

Published Online: March 3, 2010

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Topics: Bearings, Magnetic bearings, Rotors, Control equipment

Proceedings Papers

An Active Auxiliary Bearing Control Strategy to Reduce the Onset of Asynchronous Periodic Contact Modes in Rotor/Magnetic Bearing Systems

Iain S. Cade, M. Necip Sahinkaya, Clifford R. Burrows, Patrick S. Keogh

Proc. ASME. GT2009, Volume 6: Structures and Dynamics, Parts A and B, 855-865, June 8–12, 2009

Paper No: GT2009-59659

DOI: https://doi.org/10.1115/GT2009-59659

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Topics: Bearings, Magnetic bearings, Rotors, Control equipment, Degrees of freedom, Dynamic response, Stators, Thermal stresses

Proceedings Papers

A Multi-Objective Adaptive Controller for Magnetic Bearing Systems

M. Necip Sahinkaya, Abdul-Hadi G. Abulrub, Clifford R. Burrows, Patrick S. Keogh

Proc. ASME. GT2009, Volume 6: Structures and Dynamics, Parts A and B, 1063-1071, June 8–12, 2009

Paper No: GT2009-60335

DOI: https://doi.org/10.1115/GT2009-60335

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Topics: Control equipment, Magnetic bearings, Rotors, Rotor vibration, Bearings, Displacement, Eddies (Fluid dynamics), Eddy currents (Electricity), Pareto optimization, Stability

Proceedings Papers

On the Use of Actively Controlled Auxiliary Bearings in Magnetic Bearing Systems

Iain S. Cade, M. Necip Sahinkaya, Clifford R. Burrows, Patrick S. Keogh

Proc. ASME. GT2008, Volume 5: Structures and Dynamics, Parts A and B, 1137-1147, June 9–13, 2008

Paper No: GT2008-50831

DOI: https://doi.org/10.1115/GT2008-50831

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Topics: Bearings, Magnetic bearings, Rotors, Control equipment, Design, Displacement, Errors, Heating, Optimization, Signals

Proceedings Papers

Combining Inverse Dynamics With Traditional Mechanism Synthesis to Improve the Performance of High Speed Machinery

Robert Rayner, M. Necip Sahinkaya, Ben Hicks

Proc. ASME. DSCC2008, ASME 2008 Dynamic Systems and Control Conference, Parts A and B, 599-606, October 20–22, 2008

Paper No: DSCC2008-2186

DOI: https://doi.org/10.1115/DSCC2008-2186

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Topics: Computers, Design, Dynamic analysis, Dynamic modeling, Dynamics (Mechanics), Kinematic analysis, Kinematics, Machinery, Redundancy (Engineering)

Proceedings Papers

Wavelet Coefficient Characteristics During Rotor/Auxiliary Bearing Contact in Active Magnetic Bearing Systems

Iain S. Cade, Patrick S. Keogh, M. Necip Sahinkaya, Clifford R. Burrows

Proc. ASME. IDETC-CIE2007, Volume 1: 21st Biennial Conference on Mechanical Vibration and Noise, Parts A, B, and C, 1327-1334, September 4–7, 2007

Paper No: DETC2007-35362

DOI: https://doi.org/10.1115/DETC2007-35362

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Topics: Bearings, Magnetic bearings, Rotors, Wavelets, Nonlinear dynamics, Stators

Journal citation

NARROW

Switching Action in Rotor-AMB Systems for Smooth Vibration Control

Touchdown Bearing Contact Forces in Magnetic Bearing Systems

Active Recovery of Contact-Free Levitation in Magnetic Bearing Systems

Fast and Adaptive Hopping Height Control of Single-Legged Robot

Reducing Energy Consumption in Active Magnetic Bearings by a Nonlinear Variable Bias Controller

Adaptive Bias Current Control in Active Magnetic Bearings for Energy Optimization

Optimum Trajectory Planning for Redundant and Hyper-Redundant Manipulators Through Inverse Dynamics

An Adaptive Multi-Objective Controller for Flexible Rotor and Magnetic Bearing Systems

Destabilization of Forward Rub in Rotor Magnetic Bearing Systems Using Actively Controlled Auxiliary Bearings

Experiments on the Transient Performance of an Adaptive Multi-Objective Controller for Rotating Machinery

Experiments on the Transient Performance of an Adaptive Multi-Objective Controller for Rotating Machinery

Pseudo-Causal Tracking Control of a Nonminimum Phase System

An Adaptive Weighting Control Strategy to Avoid Magnetic Bearing Contact

A Multiobjective Adaptive Controller for Magnetic Bearing Systems

An Active Auxiliary Bearing Control Strategy to Reduce the Onset of Asynchronous Periodic Contact Modes in Rotor/Magnetic Bearing Systems

An Active Auxiliary Bearing Control Strategy to Reduce the Onset of Asynchronous Periodic Contact Modes in Rotor/Magnetic Bearing Systems

A Multi-Objective Adaptive Controller for Magnetic Bearing Systems

On the Use of Actively Controlled Auxiliary Bearings in Magnetic Bearing Systems

Combining Inverse Dynamics With Traditional Mechanism Synthesis to Improve the Performance of High Speed Machinery

Wavelet Coefficient Characteristics During Rotor/Auxiliary Bearing Contact in Active Magnetic Bearing Systems

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