Intelligent Fiber Optic Systems (IFOS) is proud to announce its official membership in the Distributed Engine Controls Working Group (DECWG), a leading consortium dedicated to advancing intelligent control systems for aerospace propulsion. This membership aligns IFOS with some of the most prominent names in the aerospace and defense industries, reflecting a broader commitment to national initiatives aimed at enhancing technological capabilities in critical sectors.
Overview of the Organization/Hub
The DECWG has a rich history rooted in the evolution of engine control systems, starting from the development of Digital Electronic Engine Controls (DEEC) in the 1970s to the more sophisticated Full Authority Digital Engine Controls (FADEC) in the 1980s. These systems, while revolutionary, have faced challenges due to harsh environmental conditions and the need for high reliability, often resulting in the use of older technologies that lag behind modern electronics.
The DECWG was established to overcome these limitations by fostering collaboration between leading aerospace companies and government agencies like the Air Force Research Laboratories (AFRL). The group’s primary objective is to develop and implement Distributed Engine Controls (DEC) that can address the increasing demands for performance, reliability, and maintainability in aerospace propulsion systems.
Role and Capabilities of the Organization/Hub
DECWG’s core mission is to advance Distributed Engine Control Systems (DCS), which differ significantly from traditional centralized FADEC systems. DEC systems aim to distribute sensor and actuator electronics around the engine, potentially relocating the control computer to more environmentally friendly locations. This innovative approach could dramatically reduce the complexity and costs associated with engine control systems, particularly in terms of maintenance and obsolescence management.
DECWG is known for its pioneering work in these areas, leveraging the collective expertise of its members to push the boundaries of what’s possible in aerospace technology. The consortium’s projects focus on developing sustainable infrastructure for embedded high-temperature electronics and creating tools to aid in the design, analysis, and optimization of these advanced control systems.
