Modeling and Analysis of Solar Energy Collected by High Altitude Solar UAV’s Surface

Article Preview

Abstract:

This paper proposed a numerical model to investigate the characteristics of solar energy collected by the UAV’s surface in different flight conditions. The novel model consists of a solar radiation model and a solar-powered aircraft model. The solar radiation model describes the process of the sunlight (including visible and infrared light) reaching the surface of the panels, and key effective factors are included. The solar-powered aircraft model describes a conventional layout fixed wing aircraft model with solar panels on the upper surface of the wing. The whole model was solved numerically by a computer program developed with C language to calculate the total power that the panels absorbed under different conditions. The visual and numerical results were presented and discussed in details.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

234-237

Citation:

Online since:

September 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Roberts C, Vaughan M, Bowman W J. Development of a solar powered micro air vehicle [R]. AIAA 2002-0703, (2002).

DOI: 10.2514/6.2002-703

Google Scholar

[2] Nicholas J. Colella S. Pathfinder and the development of solar rechargeable aircraft [R]. Energy & Technology Review, 1994: 1-9.

Google Scholar

[3] Ehemberger L J, Casey Donohue. A review of solar powered aircraft flight activity [R]. NASA REPORT, (2004).

Google Scholar

[4] Kirk Flittie, Bob Curtin. Pathfinder solar powered aircraft flight performance [R]. AJAA 1998-4446, (1998).

DOI: 10.2514/6.1998-4446

Google Scholar

[5] Boucher R J. History of solar flight [R]. AIAA 84-1429, (1984).

Google Scholar

[6] Hongjun Ran, Reid Thomas, Dimitri Mavris. A Comprehensive Global Model of Broadband Direct Solar Radiation for Solar Cell Simulation [J]. AIAA 2007-33, (2007).

DOI: 10.2514/6.2007-33

Google Scholar

[7] Rodger E. Farley. BalloonAscent: 3-D Simulation Tool for the Ascent and Float of High-Altitude Balloons [J]. AIAA 2005-7412, (2005).

DOI: 10.2514/6.2005-7412

Google Scholar