This paper introduces a longitudinal control system for autonomous racing vehicles with combustion engines, translating trajectory-tracking commands into low-level vehicle controls like throttle, brake pressure, and gear selection. The modular design facilitates integration with various trajectory-tracking algorithms and vehicles. Experimental validation on the EAV24 racecar during the Abu Dhabi Autonomous Racing League at Yas Marina Circuit demonstrated the system's effectiveness, achieving longitudinal accelerations up to 25 m/s². Why it matters: This research contributes to the advancement of autonomous racing technology in the region, showcasing practical applications in high-performance scenarios and fostering innovation in vehicle control systems.
The Propulsion and Space Research Center (PSRC) has appointed three new advisors: Prof. Dr. Roberto Sabatini, Dr. Mohamed Al Ahbabi, and Prof. Dr. Pericles Pilidis. These experts bring experience in aerospace, defense, space exploration, and gas turbine performance. The appointments aim to strengthen PSRC's research capabilities and contribute to the UAE's space exploration goals. Why it matters: The addition of experienced advisors signals the UAE's continued investment in building local expertise in advanced aerospace technologies and space exploration.
The Technology Innovation Institute (TII) in Abu Dhabi has successfully designed, built, and test-fired the UAE’s first liquid rocket engine, a 250-newton thruster. The engine achieved combustion efficiencies of up to 94% during testing, with over 50 successful firings. The program aims to scale propulsion designs and develop advanced engine technologies. Why it matters: This milestone strengthens the UAE's sovereign space capabilities and enables the design of propulsion systems for orbital maneuvering and future space missions.
The Technology Innovation Institute (TII) successfully launched the UAE’s first sounding rocket with hybrid propulsion, reaching an altitude of 3 kilometers. The rocket features a fully UAE-designed, tested, and operated propulsion system using nitrous oxide and high-density polyethylene. The design eliminates complex ground infrastructure and cryogenic handling, enhancing operational safety and efficiency. Why it matters: This marks a major milestone for the UAE's space program, demonstrating the nation's capability to independently build and launch advanced aerospace systems.
Dr. Elias Tsoutsanis, Executive Director of the Propulsion and Space Research Center (PSRC), has been elected as a Fellow of the Royal Aeronautical Society (FRAeS). The fellowship recognizes outstanding contributions to aeronautics and a distinguished career in the industry. Dr. Tsoutsanis believes this recognition will enable PSRC and TII to deepen engagement with the international aerospace ecosystem and foster collaborative research opportunities. Why it matters: This accolade enhances the visibility and credibility of UAE-based research institutions like PSRC within the global aerospace community, potentially attracting further partnerships and investments.