![]() Motor noise is three times smaller,it can save 5~15% electricity. Three redundant imu,double redundant barometer,makes the flight more safer. įlight accuracy increased by 25%,vertical control accuracy increased by 20%,the trajectory is more precise and the flight is smoother.ĭouble shock absorption structure design to respond a variety of complex vibration effects. Curtiss-Wright will manufacture the products covered by this agreement at its Santa Clarita, Calif., facility.įor more information contact Curtiss-Wright Defense Solutions online at or Northrop Grumman Aerospace Systems at a new generation of flagship flight control system, Jiyi k++ combines the advantages of the classic flight control K3A, and strengthens the compatibility and multi-redundancy scheme to form a redundant redundancy control system with superior performance and strong reliability.įor the user manual and other item specifications, you can check. The IMMC computers control the UAV’s flight, communicate with onboard sensors, and relay information to ground stations. Curtiss-Wright should finish the work by December 2014. The dual-redundant architecture provides fault-tolerant flight control for the Global Hawk aircraft and interfaces with all necessary onboard sensors for safe flight. Related: Vista ships UAV mission computer The upgrades are designed to reduce maintenance and inventory costs, simplify obsolescence management, and increase UAV availability. ![]() The upgraded IMMC flight computers from Curtiss-Wright represent a new baseline architecture for the different versions of the Northrop Grumman Global Hawk UAV. The IMMC first flew on a Global Hawk in 2001 when a Global Hawk made the first non-stop flight by an unmanned aircraft across the Pacific Ocean, flying from California to Australia, a distance of 7,500 miles, in 23 hours. The IMMC combines the data from a Global Positioning System (GPS) and an internal measurement unit (IMU) and then sends control instructions to a Northrop Grumman inertial navigation system. Related: Northrop Grumman and Raytheon to demonstrate MP-RTIP radar system on Global Hawk Block 40 UAV ![]() Teledyne Ryan was acquired by Northrop Grumman in 1999. The first contract for flight computers on the Global Hawk was let by Teledyne Ryan, the original designer of Global Hawk, to Vista Controls. The IMMC consists of two Curtiss-Wright flight computers, which were developed originally by Vista Controls Corp. Air Force Block 20, 30, and 40 versions of the Global Hawk. Navy Triton long-endurance maritime patrol UAV, the NATO AGS UAV, and the U.S. New IMMC flight computers from Curtiss-Wright will go aboard several variations of the Northrop Grumman Global Hawk UAV, including the U.S. Northrop Grumman is ordering the integrated mission management computer (IMMC) system from Curtiss-Wright for the High Altitude, Long Endurance (HALE) Enterprise IMMC upgrade program. Defense Solutions Division in Ashburn, Va. They Found their solution from the Curtiss-Wright Corp. Aerospace Systems sector in Rancho Bernardo, Calif., needed avionics flight computers for planned upgrades to the company's Global Hawk long-endurance high-altitude military drones. Unmanned aerial vehicle (UAV) designers at the Northrop Grumman Corp.
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