8/18/2023 0 Comments Redundant flight control system![]() ![]() If the response modes associated with these. It is found that state components which appear in the parallel signal paths, e.g., individual actuator-commands, are not controllable, although the sum of the command signals is well behaved. Offering unsurpassed ISR capabilities, Predator XP is available now to support a variety of overland and maritime Intelligence, Surveillance, and Reconnaissance (ISR) missions worldwide. The controllability and steady-state response of parallel-redundant flight control systems are examined. Claw features moving-map displays, enables cross-cueing of all onboard sensors, pre-mission planning, and post-mission sensor data analysis and exploitation. GA-ASI's Claw ® integrated sensor payload control and analysis software is available with Predator XP. Its ATLS is based upon GA-ASI's Gray Eagle ATLS, which has conducted tens of thousands of takeoffs and landings successfully. Predator XP features an automatic takeoff and landing system (ATLS) that allows the aircraft to be launched and recovered without any operator interaction. Predator XP also is equipped with an Automatic Identification System (AIS) for identifying vessels at sea. The radar's new Maritime Wide Area Search (MWAS) mode provides the capability to complete a variety of maritime missions successfully, including coastal surveillance, drug interdiction, long-range surveillance, small target detection, and search and rescue operations. Its Ground Moving Target Indicator (GMTI) mode provides a quick and easy method for locating moving vehicles. Additionally, it may be integrated with multiple ISR sensors, including state-of-the-art Electro-optical Infrared (EO/IR) cameras and GA-ASI's Lynx ® Multi-mode Radar which features a state-of-the-art Synthetic Aperture Radar (SAR) mode that offers all-weather, day/night performance for a wide-area search capability. Predator XP is equipped with both Line-of-Sight (LOS) and Beyond-Line-of-Sight (BLOS) data link systems for over-the-horizon operations. The aircraft has been updated with state-of-the-art technologies, including an automatic takeoff and landing capability, redundant flight control surfaces, enhanced avionics, and triple-redundant flight control computers. Currently in production, Predator XP has an endurance of 35 hours and can ascend up to 25,000 feet. Government for sale to a broader customer base, including Middle Eastern, North African, and South American regions. Predator XP is an updated version of the flagship Predator RPA that has been licensed by the U.S. A fail operational automatic flight control system with automatic landing which has reverted to a Fail Passive configuration or has been dispatched in a fail-passive configuration. Government, Italian Air Force, and other international customers worldwide. The redundant branches provide the system back up nec- essary for safe operation by rejecting the outptit from a branch that disagrees with two others, and then. Air Force and is also operated by the U.S. Offering unprecedented reliability, the aircraft has the highest operational readiness rate in the U.S. Predator since has been named by Smithsonian's Air & Space magazine as one of the top ten aircraft that changed the world. Our approach is supported by anĪADL annex that allows specification of contracts along with a tool, calledĪGREE, for performing compositional verification.Predator ® XP is the latest in a long line of GA-ASI Remotely Piloted Aircraft (RPA) systems that carries the Predator name, beginning with the highly successful "RQ-1" Predator aircraft first flown by the U.S. Verification processes in the avionics domain. There also was lack of guidance for the interfaces of flight control systems with area navigations systems, Traffic. Verification effort and artifacts that are already part of typical software That correspond to the requirements for software components embedded in an AADL ![]() replacement of the mechanical primary flight control systems with. We use a compositional approach with assume-guarantee contracts (CMF) occurs when copies of a redundant system suffer faults nearly simultaneously. The Quad-redundant Flight Control System (QFCS) within NASA's Transport Class Download a PDF of the paper titled Requirements Analysis of a Quad-Redundant Flight Control System, by John Backes and 3 other authors Download PDF Abstract: In this paper we detail our effort to formalize and prove requirements for
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