Title: Investigation of system parameter sensitivity of bulk current injection testing

Authors: D.D. Bailey

Addresses: Packard Electric Division, General Motors Corporation, Warren, Ohio, USA

Abstract: Non-intrusive injection of high frequency signals onto wire structures using a toroidal current probe is investigated. The effect of toroid position, line geometry and termination impedance on load current is discussed. A mathematical relationship between the toroid input power and the load current is developed. A comparison of theoretical and measured results is included.

Keywords: automotive electronics; current injection testing; toroids; bulk current injection testing; vehicle design.

DOI: 10.1504/IJVD.1985.061133

International Journal of Vehicle Design, 1985 Vol.6 No.6, pp.748 - 753

Published online: 25 May 2014 *

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