| 摘要 |
PROBLEM TO BE SOLVED: To quickly escape from an unstable state and to guide and control an airframe by mounting predetermined number of pieces of wings around the airframe at equal intervals when observed from an axis, and comprising thrusters at an airframe rear side of each wing for generating the desired thrust in the axial direction from each wing when the air current around the airframe is in a low dynamic pressure zone. SOLUTION: Four fixed wings 12 respectively including a thruster at an airframe rear part of the wing, are mounted on the positions determined by equally dividing a side surface of an airframe into four when observed from the axial direction. When it is detected that the air current around the airframe is in a low dyanamic pressure zone by a dynamic pressure detecting sensor, a thruster generating device 11 outputs a thruster command S21 to a thruster port, and the acceleration is generated in the axial direction of the airframe 6 by the thrusters respectively built in the fixed wings 12. The moment is generated, for example, for preventing the rolling of the airframe 6 generated by the lateral load added to the airframe 6. Whereby the airframe 6 can stably fly even in a low dynamic pressure zone.
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