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Kangwen Sun, Siyu Liu, Huafei Du, Haoquan Liang and Xiao Guo
The stratospheric airship is a type of aerostat that uses solar energy as its power source and can fly continuously for months or even years in near space. The rapid and accurate prediction of the output power of its solar array is the key to maintaining...
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Jiwei Tang, Shilong Bai, Weicheng Xie, Junjie Wu, Hanjie Jiang and Yuxuan Sun
The stratospheric airship is taken as the research object, and the motion mode analysis of the stratospheric airship is carried out. The influence of key parameters such as the center of mass, the center of buoyance, and the aerodynamic stability moment ...
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Jiwei Tang, Weicheng Xie, Pingfang Zhou, Hui Yang, Tongxin Zhang and Quanbao Wang
Stratospheric airships have much potential in military and commercial applications. Design, analysis and optimization of stratospheric airships involves complex trade-off of different disciplines, and hence a multidisciplinary approach is essential. This...
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Mohsen Rostami, Jafer Kamoonpuri, Pratik Pradhan and Joon Chung
A real-time flight simulation tool is proposed using a virtual reality head-mounted display (VR-HMD) for remotely piloted airships operating in beyond-line-of-sight (BLOS) conditions. In particular, the VR-HMD was developed for stratospheric airships fly...
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Akshay Gangadhar, Murugaiah Manikandan, Dushhyanth Rajaram and Dimitri Mavris
In recent years, hybrid airships have been identified as promising alternatives for high altitude, long endurance missions. In this study, a design methodology to study the feasibility of a winged hybrid airship powered by solar energy is presented. The ...
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Yang Liu, Ziyuan Xu, Huafei Du and Mingyun Lv
Stratospheric airships with a solar array have demonstrated overwhelming superiority in many aspects, such as earth observation, meteorological survey, and communication relay. The solar array supplies sufficient power for the airship to be in flight for...
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Yuhao Jing, Yang Wu, Jiwei Tang, Pingfang Zhou and Dengping Duan
The contribution of this paper is the proposal of a new receding horizon trajectory generation method for stratospheric airships? return phase. Since the energy consumption, wind field and path constraints are restrictions during the return phase of airs...
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Tim Smith, Michele Trancossi, Dean Vucinic, Chris Bingham and Paul Stewart
A new class of the all electric airship to globally transport both passengers and freight using a ?feeder-cruiser? concept, and powered by renewable electric energy, is considered. Specific focus is given to photo-electric harvesting as the primary energ...
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