DARPA2011.5.31---納米飛行器（NAV）計劃

DARPA2011.5.31---納米飛行器（NAV）計劃
n 2005, DARPA announced the Nano Air Vehicle (NAV) program and its goal to develop agile and flyers system that could fit in one hand. This video chronicles the development of a "hummingbird" flyer by Aerovironment from concept to prototype demonstration and introduction to the public. A number of difficult design and engineering challenges were overcome in the course of the program, particularly in the wing structure, propulsion and control actuators. Numerous complete prototypes were built and tested to assess and improve the performance of the systems shown in the video. The final prototype achieves the noteworthy milestone of 2-wing flapping hovering and fast forward flight with all power sources on the aircraft and all controls implemented through modulation of the wing strokes in a shape that resembles a real hummingbird and carries and on-board camera that relays video to the pilot in real time.
2005年，DARPA宣布納米飛行器（NAV）計劃，其目標制定敏捷和傳單的系統，可以適合在一方面。這部影片記述了從概念設計到原型演示，向公眾介紹Aerovironment公司開發的“蜂鳥”的傳單。在節目的過程中，克服了許多困難的設計和工程挑戰，特別是在機翼結構，推進和控制執行器。許多完整的原型構建和測試，在視頻顯示系統的性能評估和改進。最終的樣機達到2撲翼懸停和快速向前飛行，飛機上的所有電源和所有控件實施通過機翼招調製的形狀酷似一個真正的蜂鳥，並進行和船上的攝像頭，值得注意的里程碑繼電器視頻實時試點