0
TECHNICAL PAPERS: Gas Turbines: Structures and Dynamics

Experimental Investigation of Adaptive Control Applied to HSFD Supported Rotors

[+] Author and Article Information
A. El-Shafei, M. El-Hakim

Department of Mechanical Design and Production, Faculty of Engineering, Cairo University, Giza, Egypt 12316

J. Eng. Gas Turbines Power 122(4), 685-692 (May 15, 2000) (8 pages) doi:10.1115/1.1287264 History: Received March 09, 1999; Revised May 15, 2000
Copyright © 2000 by ASME
Your Session has timed out. Please sign back in to continue.

References

Figures

Grahic Jump Location
Cut-out of manufactured HSFD
Grahic Jump Location
The test rotor and its mode shapes
Grahic Jump Location
Automated hydraulic circuit
Grahic Jump Location
Computer controlled test rig
Grahic Jump Location
Test rig and its instrumentation
Grahic Jump Location
Block diagram of open-loop system
Grahic Jump Location
Short and long modes for the open-loop system
Grahic Jump Location
Experimental results of MRAC controller (θ+Kp Case)
Grahic Jump Location
Experimental results of MRAC controller (θ Case)
Grahic Jump Location
Experimental results of MRAC controller (θ* Kp Case)
Grahic Jump Location
Experimental results of model reference adaptive controller (θ case): (a) experimental response at D2 journal center; (b) experimental response at CM location; (c) controller actuating signal
Grahic Jump Location
Experimental results of model reference adaptive controller (θ+Kp Case): (a) experimental response at D2 journal center; (b) experimental response at CM location; (c) controller actuating signal
Grahic Jump Location
Experimental results of model reference adaptive controller (θ* Kp Case): (a) experimental response at D2 journal center; (b) experimental response at CM location; (c) controller actuating signal

Tables

Errata

Discussions

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related Journal Articles
Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In