Invention Grant
US07954766B2 System and method for improved rotary-wing aircraft performance with interior/external loads 有权
改进旋翼飞机性能与内部/外部载荷的系统和方法

System and method for improved rotary-wing aircraft performance with interior/external loads
Abstract:
An interactive aircraft load management system automates calculation and provides simulation capability to changes in an aircraft C.G. limit for display on a three-dimensional aircraft symbology. The aircraft load management system also communicates with a fly by wire (FBW) flight control system wherein the aircraft's control system is programmed to automatically compensate for C.G. excursions and to alter control laws. The aircraft load management system also selectively reels-in and reels out sling lines as the aircraft pitches and rolls to maintain a load vector from a slung load along the aircraft centerline. Load vector travel is accomplished by coupling a winch control system into the flight control system.
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