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Download Design and Prototype Development of a Wireless Power Transmission System for a Micro Air Vehicle (MAV) ePub

by Robert L. Vitale

Download Design and Prototype Development of a Wireless Power Transmission System for a Micro Air Vehicle (MAV) ePub
  • ISBN 1423543416
  • ISBN13 978-1423543411
  • Language English
  • Author Robert L. Vitale
  • Publisher Storming Media (1999)
  • Formats doc lit azw mbr
  • Category No category
  • Size ePub 1413 kb
  • Size Fb2 1718 kb
  • Rating: 4.1
  • Votes: 716

This is a NAVAL POSTGRADUATE SCHOOL MONTEREY CA report procured by the Pentagon and made available for public release. It has been reproduced in the best form available to the Pentagon. It is not spiral-bound, but rather assembled with Velobinding in a soft, white linen cover. The Storming Media report number is A272763. The abstract provided by the Pentagon follows: Microwave radiation at 1.0 GHz and 1.3 GHz is used to demonstrate remote powering of a micro air vehicle (MAV). Several prototype microwave rectifier systems were fabricated in microstrip using EEsof(registered) computer aided engineering (CAE) software to assist in their design. Radio frequency (RF) parameters of the rectifiers were measured on a vector network analyzer. RF-to- DC conversion efficiency was measured for several designs and with various circuit loads consisting of lumped elements and DC motors. A peak RF-to-DC conversion efficiency of 33 percent was achieved. MAV antenna designs were investigated by simulating 68 geometries using the GNEC(registered) numerical electromagetics computer program. Two prototype MAVs were assembled, each consisting of microwave rectifier, antenna and a miniature DC motor. It was demonstrated that a 1.8-Watt, 1.3-GHz microwave signal could power the DC motor at free space distance of 30 inches from transmitting antenna to prototype MAV. Greater operating distances are proposed by using higher transmitting power and antenna gain.

Thesis advisor(s): David C. Jenn. in Electrical Engineering) Naval Postgraduate School, June 1999. Includes bibliographical references (p. 171-172).

Thesis advisor(s): David C. Microwave radiation at . GHz and . GHz is used to demonstrate remote powering of a micro air vehicle (MAV). Several prototype microwave rectifier systems were fabricated in microstrip using EEsof(registered) computer aided engineering (CAE) software to assist in their design. Radio frequency (RF) parameters of the rectifiers were measured on a vector network analyzer.

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Modern craft can be as small as 5 centimeters.

Development of a Novel Launch System Microwave Rocket Powered by Millimeter-Wave Discharge.

Design and Prototype Development of a Wireless Power Transmission System for A Micro air Vehicle (MAV), Naval Postgraduate School, Monterey, CA, USA, 1999. Jones, . Elliott, . Microwave power transmission using a flexible rectenna for microwave-powered aerial vehicles. 15 (2006), 1243–1248. Development of a Novel Launch System Microwave Rocket Powered by Millimeter-Wave Discharge. International Journal of Aerospace Engineering, Vol. 2018, Issue.

The development of electric vehicles (EVs) charged by photovoltaic cells is discussed.

For power transmitting purpose RF/microwave has been used. The sheet is made with plastic MEMS switches and organic FET circuits. The development of electric vehicles (EVs) charged by photovoltaic cells is discussed.

Experimental test bed and prototype development for a dragonfly-inspired robot

Experimental test bed and prototype development for a dragonfly-inspired robot. In: IEEE/RSJ international conference on intelligent robots and systems, San Diego, California, USA, pp 1594–1599Google Scholar. Ellington CP, van den Berg C, Willmott AP, Thomas ALR (1996) Leading-edge vortices in insect flight. Nature 384:626–630CrossRefGoogle Scholar.

Wireless power transmission is based on electromagnetical phenomenon between two separate coils. Many of conventional wireless power transmission systems suppose a sinusoidal current of the coil. One reason for it could be the convenience that we have a sinusoidal power source as the industry standard. If we can use a power source which generates many types of wave form, we do no. ONTINUE READING.

Author of Design and prototype development of a wireless power transmission system for a micro air vehicle (MAV). Design and prototype development of a wireless power transmission system for a micro air vehicle (MAV).

Figure 1. System of microwave power supply to MA. In the tracking system, the software retro-directive function is under development. This system receives the pilot. System of microwave power supply to MAV. In the transmitter system, a microwave beam of . GHz is formed and steered using a phased array antenna. The rectenna system consists of a receiver antenna on the front side and a rectifier circuit on the back side. The patch antenna for circular polarization was used as a receiver antenna for constant power conversion at. various MAV’s yaw angle with respect to the polarization axis of the transmitted wave.

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