TECHNICAL PAPERS

An Application of Redundancy in Digital Electronic Engine Control

Date Published: 1980-09-01
Paper Number: 801200
DOI: 10.4271/801200

Citation:

Kniat, J. and Bluish, J., "An Application of Redundancy in Digital Electronic Engine Control," SAE Technical Paper 801200, 1980, doi:10.4271/801200.

Author(s):


John Kniat - Pratt & Whitney Aircraft Group
Joseph A. Bluish - Bendix

Abstract:

A full authority, dual channel, fault tolerant digital electronic control system for aircraft gas turbine engines has been designed by the Bendix Energy Controls Division and flight-tested on the Boeing 747 research aircraft. These efforts were part of a cooperative program between Boeing Commercial Airplane Company, Pratt & Whitney Aircraft (Commercial Products Division), Bendix Energy Controls Division, and Hamilton Standard to demonstrate the improved capability of a totally Electronic Propulsion Control System (EPCS).

File Size: 995K

Product Status: In Stock

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