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An advanced helicopter engine control system

Published online by Cambridge University Press:  04 July 2016

Extract

The requirements of the first engine controllers were primarily to satisfy the needs of the engine and, almost as an afterthought, to consider interface with the aircraft and the pilot.

The latter resulted in the overwhelming plethora of ‘essential’ ground test-sets and cockpit instruments that we see today. In a performance and integrity conscious world, beset with ever increasing costs and sometimes decreasing maintenance personnel skills, the engine controller can no longer be considered in isolation from the rest of the system that it serves. The obvious ability of a digital system to self-check and diagnose itself, its interface with the real world, and to make intelligent decisions based on those tests, has enhanced the case for digital engine control.

Type
Research Article
Copyright
Copyright © Royal Aeronautical Society 1982 

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References

1. Perks, M. P. and Morton, T. G. The Digital Control System as Part of an Integrated Accessory Fit For Future Engines; AGARD ropulsion and Energetics Panel, 54th Specialists Meeting, Cologne, Germany, October 1979.Google Scholar
2. Lewis, D. An Alternative Approach to Engine Rating Structures Using Monitoring Systems; AGARD Propulsion and Energetics Panel, 57th Specialists Meeting, Toulouse, France, May 1981.Google Scholar
3. Booth, F. and Espen, D. Multiplex System for Hughes Advanced Attack Helicopter — YAH-64; American Helicopter Society. Washington, DC, Preprint No 78–14, May 1978.Google Scholar
4. Caine, D. A. and Janik, S. Digital Control for Helicopter Powerplants; American Helicopter Society, Washington, DC, Preprint No HPS-3, November 1979.Google Scholar