PROBLEM TO BE SOLVED: To provide an attitude control method for a flying object capable of achieving a vertical take-off as well as switching from a flight condition with a vertical attitude to a flight condition with a horizontal attitude.SOLUTION: An attitude control method for a flying object 1 uses control means 10 comprising: a vertical attitude maintaining function 11 for controlling a thrust of multiple duct fans 4 and a direction of the thrust to maintain a flight with an airframe 2 at a vertical attitude; a flight control function 12 controlling a thrust of multiple duct fans 4 and a direction of the thrust to maintain a non-vertical attitude flight with the airframe 2 at non-vertical attitude; and a switching function 13 for switching the vertical attitude maintaining function and the flight control function. The switching function 13, after receiving a command to switch from the vertical attitude flight condition to the non-vertical attitude flight condition, releases the vertical attitude maintaining function 11, operates multiple duct fans 4 to cause the airframe 2, which is maintained at the vertical attitude by the vertical attitude maintaining function 11, to become at the non-vertical attitude, and when a float force received by the airframe 2 becomes a predetermined level or higher level, the flight control function 12 is activated.SELECTED DRAWING: Figure 1
【課題】垂直な離陸を実現でき、垂直姿勢の飛行状態から水平姿勢の飛行状態に切り替えることができる飛行体の制御方法を提供する。【解決手段】飛行体1の制御方法であって、制御手段10は、複数のダクトファン4の推力と推力の方向を制御して、機体2を鉛直姿勢にした状態での飛行を維持する鉛直姿勢維持機能11と、複数のダクトファン4の推力と推力の方向を制御して、機体2を非鉛直にした非鉛直姿勢での飛行を維持する飛行制御機能12と、鉛直姿勢維持機能と飛行制御機能を切り替える切換機能13と、を有しており、切換機能13は、鉛直姿勢の飛行状態から非鉛直姿勢の飛行状態に移行する指令を受けると、鉛直姿勢維持機能11を解除して、鉛直姿勢維持機能11によって鉛直姿勢に維持されている機体2が非鉛直姿勢となるように複数のダクトファン4を操作し、機体2が受ける揚力が一定以上になると飛行制御機能12を作動させる。【選択図】図1
ATTITUDE CONTROL METHOD FOR FLYING OBJECT
飛行体の姿勢制御方法
2017-12-07
Patent
Electronic Resource
Japanese
IPC: | B64C AEROPLANES , Flugzeuge |
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