Phoenix Team's 2015 Unmanned Autonomous System
Journal Title: INCAS BULLETIN - Year 2015, Vol 7, Issue 4
Abstract
This paper provides a summary of the POLITEHNICA University’s UAS, SkyEye, designed to meet the objectives of AUVSI student UAS competition. SkyEye is a custom built quad copter controlled by the pixhawk, an open-source autopilot. Capable of following dynamically changing waypoints, SkyEye provides real time reconnaissance to an Imagery terminal on ground using a gimbaled stabilized point and shoot camera. The transmission of captured images takes place on a 2.4GHz secured wireless link. The received images are then processed for actionable intelligence. Modular in design, SkyEye can be brought to flying state in less than 10 minutes. Safety being of paramount importance in all aspects of UAS operations, SkyEye can be controlled by a remote 2.4 GHz Radio transmitter, for manual control, or, over a 433 MHz radio link to a ground Control Station, as a Remotely Piloted Vehicle (RPV). This paper gives a detailed description of SkyEye’s system.
Authors and Affiliations
Alexandru PANA, Constantin VISOIU, Theodora ANDREESCU, Petrisor PARVU, Iulian ZAHARACHESCU, Claudiu CHERCIU
Bezier-curve Navigation Guidance for Impact Time and Angle Control
This paper addresses a novel impact time and angle control guidance law using a Bézier curve. The 2nd order Bézier curve consists of one control point and two boundary points; initial point P0, middle point P1 and end po...
Discrete Adjoint-Based Simultaneous Analysis and Design Approach for Conceptual Aerodynamic Optimization
In this paper, a simultaneous analysis and design method is derived and applied for a non-linear constrained aerodynamic optimization problem. The method is based on the approach of defining a Lagrange functional based o...
On the construction of numerical iterative schemes of any order of convergence for solving nonlinear systems of equations
This paper presents a methodology for constructing iterative schemes of any order of convergence for solving nonlinear systems of equations. It also provides formulas for the order of convergence of any iterative schemes...
STRESS AND MODAL ANALISYS REPORT FOR AVERT PROGRAM
This report presents a modal and a static analysis of the assembly wing-flap ,using the finite element software’s ANSYS 11 PATRAN-NASTRAN 2007. The geometry was created in Catia V5 R18and imported. The results from the m...
Unsteady numerical estimation of the aerodynamic loads of the Krueger flap
The aim of this paper is to study the unsteady aerodynamic interaction between a Krueger flap and a three-element airfoil using the finite volume method to solve the Unsteady Reynolds-Averaged Navier-Stokes equations. Fo...