Radiation from a single wire earth return power line

Reid, Geoffrey D., and Kikkert, Cornelis J. (2008) Radiation from a single wire earth return power line. In: Proceedings of the Inaugural Symposium on Electrical Energy Evolution in China and Australia, pp. 1-4. From: Inaugural Symposium on Electrical Energy Evolution in China and Australia, 28-30 July 2008, Palm Cove, QLD, Australia.

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Abstract

It is desirable to use existing Single Wire Earth Return (SWER) line for data communication as well as transmitting power in remote areas. The radiation losses of the SWER line to the communication signal is a critical system design parameter. The traveling wave model of a long wire antenna assumes firstly that the antenna is a small number of wavelengths long and secondly that the currents along the line are constant, so that no power lost in radiation. For practical Single Wire Earth Return (SWER) power lines which can be hundreds of kilometers long these assumptions are not valid. The model presented here overcomes these limitations.

Item ID: 7797
Item Type: Conference Item (Refereed Research Paper - E1)
Keywords: power line; single wire earth return; SWER; travelling wave antenna; power line communications; PLC
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ISBN: 978-0-643-09599-1
Date Deposited: 09 May 2010 23:09
FoR Codes: 10 TECHNOLOGY > 1005 Communications Technologies > 100501 Antennas and Propagation @ 50%
09 ENGINEERING > 0906 Electrical and Electronic Engineering > 090607 Power and Energy Systems Engineering (excl Renewable Power) @ 50%
SEO Codes: 86 MANUFACTURING > 8617 Communication Equipment > 861701 Network Infrastructure Equipment @ 50%
85 ENERGY > 8507 Energy Conservation and Efficiency > 850799 Energy Conservation and Efficiency not elsewhere classified @ 50%
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