|
|
|
|
|
Ke Li, Yansen Wu, Abu Bakar, Shaofan Wang, Yuangan Li and Dongsheng Wen
The accurate calculation of energy system parameters makes a great contribution to the long-term low-altitude flight of solar-powered aircraft. The purpose of this paper is to propose a design method for optimization and management of the low-altitude an...
ver más
|
|
|
|
|
|
|
|
|
|
|
Liang Zhang, Dongli Ma, Muqing Yang, Xiaopeng Yang and Yayun Yu
Currently, several solar-powered unmanned aerial vehicles (UAVs) have achieved 24 h uninterrupted cruise. However, models that can cruise for weeks or even months without interruption are in the minority. The technological progress requires the improveme...
ver más
|
|
|
|
|
|
|
|
|
|
|
Zhao Yang and Jie Li
Aeroelastic deformation of the high-aspect-ratio wing from a solar-powered UAV will definitely lead to the difference of its performance between design and actual flight. In the present study, the numerical fluid?structural coupling analysis of a wing wi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Abu Bakar, Li Ke, Haobo Liu, Ziqi Xu and Dongsheng Wen
This paper presents a novel framework for the design of a low altitude long endurance solar-powered UAV for multiple-day flight. The genetic algorithm is used to optimize wing airfoil using CST parameterization, along with wing, horizontal and vertical t...
ver más
|
|
|
|
|
|
|
|
|
|
|
Hailong Huang and Andrey V. Savkin
This paper considers the navigation of a solar-powered unmanned aerial vehicle (UAV) for securing the communication with an intended ground node in the presence of eavesdroppers in urban environments. To complete this task, the UAV needs to not only fly ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ogbonnaya Anicho, Philip B Charlesworth, Gurvinder Baicher, Atulya Nagar
Pág. 1 - 18
The impact and requirements for implementing stratospheric or high altitude vehicles for communications coverage may vary from one geographical location to another. These variations may impose significant constraints on energy and various key parameters ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Parvathy Rajendran, Muhammad Hazim Masral and Hairuniza Ahmed Kutty
This study aims to promote the conventional solar-powered unmanned aerial vehicle (UAV) to be used as a satellite known as a pseudo-satellite (pseudolite). The applications of UAV as a satellite are still in the initial stages because these proposed UAVs...
ver más
|
|
|
|
|
|