The invention relates to a system and method for stratospheric airship yaw control, and an airship, and the system comprises a power propulsion device which is installed on the airship and is used forproviding propulsion power for the airship, and forming a propulsion wake flow region in a propulsion process; a rotating tail wing device which is installed on the airship, located in the propellingwake flow area and comprises a rotatable lower tail wing, the rotating direction and the rotating angle of the lower tail wing are adjusted in real time according to the yawing moment needed by the airship, the yawing moment needed by the airship is formed in the propelling wake flow area, and yawing control is conducted on the airship. According to the system, the yaw control efficiency of the stratospheric airship is improved.
本发明涉及一种用于平流层飞艇偏航控制的系统、方法和飞艇,所述系统包括:动力推进装置,安装在飞艇上,用于为飞艇提供推进动力,并在推进过程中形成推进尾流区域;旋转尾翼装置,安装在所述飞艇上,并位于所述推进尾流区域内,包括可旋转的下尾翼,根据飞艇所需偏航力矩,实时调整所述下尾翼的旋转方向和旋转角度,在所述推进尾流区域形成飞艇所需要的偏航力矩,对飞艇进行偏航控制。本发明提高了平流层飞艇偏航控制的效率。
System and method for stratospheric airship yaw control, and airship
用于平流层飞艇偏航控制的系统、方法和飞艇
2020-08-18
Patent
Electronic Resource
Chinese
IPC: | B64B LIGHTER-THAN-AIR AIRCRAFT , Luftfahrzeuge leichter als Luft |
Semi-hard stratospheric airship framework and semi-hard stratospheric airship
European Patent Office | 2020
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