System Integrator for X-47B Primary Flight Control System

Moog is the Primary Flight Control Actuation System Integrator for Northrop Grumman’s X-47B unmanned combat air system. The system includes a fully redundant architecture featuring multifunction system controllers and modular Electrohydraulic (EH) flight control actuators. The system controller features a high speed 1394 bus interface, redundancy management, full digital closed loop control for all flight surfaces and advanced vehicle functionality. The high dynamic dual tandem EH actuators position the Aileron, Elevon and Spoiler flight control surfaces.

The X-47B Primary Flight Control Actuation System Features:

  • Redundant hydraulic and electrical designs
  • Modular construction to optimize installation
  • High dynamic response
  • Full digital loop control

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