Conference papers by Gawthrop in 1992

[1] D. J. Ballance and P. J. Gawthrop. QFT, the UHB, and the choice of the template nominal point. In Constantine N. Houpis and Phillip R. Chandler, editors, Proceedings of the Symposium on Quantitative Feedback Theory, Dayton, Ohio, U.S.A., 1992. [ bib ]
Keywords: Quantitative Feedback Theory; Robust Control
[2] P. J. Gawthrop. Design of mechatronic systems using bond graphs. In Proceedings of the IMechE Conference on: Mechatronics --- The Integration of Engineering Design, Dundee, 1992. [ bib ]
Keywords: bond graphs, robotics
[3] P. J. Gawthrop and R. W. Jones. Bond-graph-based adaptive control. In Preprints of the 4rd IFAC workshop on Adaptive Systems in Control and Signal Processing, Grenoble, France, 1992. [ bib ]
Keywords:
[4] P. J. Gawthrop, R. W. Jones, and S. A. MacKenzie. Bond graph based control: A process engineering example. In Proceedings of the 1992 American Control Conference, Chicago, Illinois, U.S.A., 1992. [ bib ]
Keywords:
[5] R. W. Jones and P. J Gawthrop. Nonlinear inferential control using a model-based observer. In IFAC workshop on Interactions between Process Design and Process Control, 1992. [ bib ]
Keywords:
[6] O.F. Qi, P.J. Gawthrop, and N.R.L. Maccallum. Model-based observer: a gas turbine engine case study. In Control Applications, 1992., First IEEE Conference on, volume 2, pages 877--882, September 1992. [ bib | .pdf ]
[7] O.F. Qi, P.J. Gawthrop, and N.R.L. Maccallum. Meeting the performance requirements of a single-spool gas turbine engine using a gain scheduled controller. In Intelligent Control, 1992., Proceedings of the 1992 IEEE International Symposium on, pages 385--390, 1992. [ bib | .pdf ]
[8] O.F. Qi, N.R.L. Maccallum, and P.J. Gawthrop. Improving dynamic response of a single-spool gas turbine engine using a nonlinear contoller. In ASME 1992 International Gas Turbine and Aeroengine Congress and Exposition, Cologne, Germany, 1992. ASME. [ bib ]
This paper describes the design of a closed-loop nonlinear controller to improve the dynamic response of a single-spool gas turbine engine. The nonlinear controller is obtained by scheduling the gains of multivariable compensators as a function of engine non-dimensional shaft speed. The compensators, whose outputs are fuel flow and nozzle area, are designed using optimal control theory based on a set of linear models generated from a nonlinear engine simulation. Investigations are also made into developing simple algorithms to obtain an analytical expression for the compressor given its characteristic. The detailed process of developing a nonlinear simulation model for the engine is also described. The open-loop fuel controller is studied using the digital simulation.

[9] G. R. Worship, A. J. Asbury, P. J. Gawthrop, and W. M. Gray. Towards automatic clinical sign interpretation in anaesthesia. In Proceedings of the 14th Conference of the IEEE Engineering in Medicine and Biology Society, pages 2278--2279, Paris, France, 1992. [ bib | .pdf ]
Keywords: anaesthesia, estimation
[10] G. R. Worship, P. J. Gawthrop, A. J. Asbury, and W. M. Gray. On-line estimation of cardiac output and tissue tension during anaesthesia. In Proceedings of the 14th Conference of the IEEE Engineering in Medicine and Biology Society, pages 2272--2273, Paris, France, 1992. [ bib | .pdf ]
Keywords: anaesthesia, estimation
[11] R. Zbikowski and P. J. Gawthrop. A Survey of Neural Networks for Control. In K. Warwick, G. R. Irwin, and K. J. Hunt, editors, Neural Networks for Control and Systems: Principles and Applications, Control Engineering Series, pages 31--50. Peter Peregrinus, 1992. [ bib | DOI ]
Keywords:

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