The objective of this proposal is to demonstrate a low cost highly reliable electronic engine control system for general aviation (GA) applications. As a result of liability issues and prohibitive costs, technology available to the general aviation industry has not kept pace with the other segments of aviation or automotive industries. Technology advancements driven by the rate of change in the electronics industry has enabled other segments of aviation and automotive industries to exploit the reliability and performance of microprocessor based systems.The proposed system will utilize low cost electronic engine control hardware adapted from automotive applications and processes, combined with fault tolerant software adapted from automotive applications and processes, combined with fault tolerant software developed utilizing aviation industry standard methodologies integrated into an engine control system that can be tested and found compliant with all appropriate FAA air worthiness regulations.The benefits from the proposed system include increased reliability as a result of utilizing a less complex dual redundant and fault tolerant system architecture. Additionally, engine performance will increase while emissions and life cycle cost will decrease. The system proposed will enhance the overall competitiveness of the engine and airframe applications further supporting the revitalization of the GA industry.
Potential Commercial Applications:The proposed system to be demonstrated in Phase 1 will be applicable to a typical GA aircraft and engine application.
