| 平流层飞艇研制现状、技术难点及发展趋势 |
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| 引用本文： | 赵达,刘东旭,孙康文,陶国权,祝明,武哲.平流层飞艇研制现状、技术难点及发展趋势[J].航空学报,2016,37(1):45-56. |
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| 作者姓名： | 赵达 刘东旭 孙康文 陶国权 祝明 武哲 |
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| 作者单位： | 北京航空航天大学航空科学与工程学院, 北京 100083 |
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| 摘 要： | 平流层飞艇研制是一项庞大复杂的系统工程,其技术攻关、系统研发及工程应用中遇到的诸多关键问题与技术难点,需要用全新的理念和创新的方案解决。综述了国内外平流层飞艇研制的进展与现状,重点描述了已经开展的技术验证试飞的情况。针对平流层飞艇总体布局、超压囊体、能源系统、飞行控制和定点着陆5个方面,梳理了其技术难点、研究现状和发展趋势,从工程研制的角度探讨了相关技术难题的可行解决方案。
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| 关 键 词： | 平流层飞艇 总体设计 超压囊体 能源系统 飞行控制 定点着陆 |
| 收稿时间： | 2015-11-09 |
| 修稿时间： | 2015-12-07 |
Research status,technical difficulties and development trend of stratospheric airship |
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| ZHAO Da,LIU Dongxu,SUN Kangwen,TAO Guoquan,ZHU Ming,WU Zhe.Research status,technical difficulties and development trend of stratospheric airship[J].Acta Aeronautica et Astronautica Sinica,2016,37(1):45-56. |
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| Authors: | ZHAO Da LIU Dongxu SUN Kangwen TAO Guoquan ZHU Ming WU Zhe |
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| Institution: | School of Aeronautic Science and Engineering, Beihang University, Beijing 100083, China |
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| Abstract: | The development of stratospheric airship is a huge and complicated system engineering.The key issues and technical difficulties encountered in the technology development and engineering application should be solved by new ideas and innovative solutions.This paper summarizes the development and current status of the near stratospheric airship in China and abroad,and mainly describes the technical verification test flight.In view of the five aspects of the stratospheric airship overall layout,ultra-pressured envelope,energy system,flight control and fixed point landing,the technical difficulties,research status and development trend are discussed.From the perspective of engineering,this paper discusses the feasible solutions and some attentions of related technical problems. |
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| Keywords: | stratospheric airship conceptual design ultra-pressured envelope energy system flight control fixed point landing |
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