Title :
MW WPT for HAPS and SPS: Concepts, EMI and biological hazards issues
Author :
Gavan, J. ; Tapuchi, S.
Author_Institution :
EEC Dept., Shamoon Coll. of Eng., Ashdod, Israel
Abstract :
The long distances Microwave (MW) Wireless Power Transmission (WPT) concepts are followed by the presentation of high Altitude Platforms (HAPS) principles. Stratospheric HAPS operation requiring up to a few hundreds kW of electrical power is limited by long sun eclipses. The realization of terrestrial MW WPT systems feeding HAPS could be useful for their long duration operation and for the preliminary tests of more complex and power demanding Solar Power Satellites (SPS) systems. Electro Magnetic Interference (EMI) and biological hazards issues will be discussed for selected frequencies and compared for terrestrial, HAPS and SPS long range MW WPT systems.
Keywords :
electromagnetic interference; hazards; high altitude stratospheric platforms; microwave power transmission; solar power satellites; Electro Magnetic Interference; MW WPT system; SPS; biological hazards issue; electrical power; high altitude platforms principles; long distance microwave wireless power transmission; power demanding solar power satellites system; stratospheric HAPS; sun eclipse; Power transmission; Rectennas; Satellite broadcasting; Satellites; Wireless communication;
Conference_Titel :
General Assembly and Scientific Symposium, 2011 XXXth URSI
Conference_Location :
Istanbul
Print_ISBN :
978-1-4244-5117-3
DOI :
10.1109/URSIGASS.2011.6050556
