منابع مشابه
Multidisciplinary Design Optimization of an Extreme Aspect Ration HALE UAV
Development of High Altitude Long Endurance (HALE) aircraft systems is part of a vision for a low cost communications/surveillance capability. Applications of a multi payload aircraft operating for extended periods at stratospheric altitudes span military and civil genres and support battlefield operations, communications, atmospheric or agricultural monitoring, surveillance, and other discipli...
متن کاملNonlinear Aeroelastic Simulation of X-HALE: a Very Flexible UAV
A very flexible unmanned aerial vehicle has been designed and manufactured at the University of Michigan. The vehicle is named X-HALE, whose flight tests are expected to provide important data of its geometrically nonlinear aeroelastic behavior coupled with the six rigid-body degrees of freedom. As the target of the aeroelastic design, the X-HALE vehicle will present unstable aeroelastic/flight...
متن کاملDesign, manufacturing and testing of a HALE-UAV structural demonstrator
Some main activities have been developed as part of the HELINET research project which was financed in January 2000, by the European Commission, (Fifth Framework Program in the IST action), to develop a European project in the field of stratospheric platforms. From the aeronautical point of view the following items were studied: (1) the design of an autonomous high altitude long-endurance unman...
متن کاملInstrument Design for the Pegasus Hale Uav Payload
In 2000, VITO initiated the Pegasus project to demonstrate the feasibility of remote sensing from a HALE UAV. Ultimately the HALE UAV platform will be equipped with a variety of light weight high resolution remote sensing instruments. The synergy of the onboard sensors thus allows continuous observations, irrespective of light or weather conditions. In a first phase a multi-spectral digital cam...
متن کاملImage Processing Workflow for the Pegasus Hale Uav Payload
The PEGASUS High-Altitude Long-Endurance (HALE) Unmanned Aerial Vehicle (UAV) system has two major operational modes: (a) large-scale regional photogrammetric and environmental mapping and (b) near real time event monitoring. Given the concept of the HALE UAV camera design (decimetre resolution RGB), a massive data stream of about 0.5 to 1.0 TB/day is expected. The Central Data Processing Centr...
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ژورنال
عنوان ژورنال: IOP Conference Series: Materials Science and Engineering
سال: 2021
ISSN: 1757-8981,1757-899X
DOI: 10.1088/1757-899x/1109/1/012028