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Analysis of Electro-magnetic Wave radiating from an Ignition Plug and High-voltage Cable inside an Engine Room  

최광제 (한라대학교 전기전자공학부)
조시기 (한라대학교 기계자동차공학부)
정원락 (한라대학교 기계자동차공학부)
장성국 (한라대학교 기계자동차공학부)
강신한 (한라대학교 기계자동차공학부)
Publication Information
Transactions of the Korean Society of Automotive Engineers / v.12, no.1, 2004 , pp. 209-215 More about this Journal
Abstract
This paper presents the frequency range and an analysis method to find the dominant source of electro-magnetic wave which originates from a spark ignition in engine room. Applying the distributed constant equivalent circuit theory the radiation of probable electro-magnetic wave around an ignition plug and a high voltage cable is studied analytically. Experimental studies are also conducted by measuring the frequency spectrum to obtain the radiating characteristics of electro-magnetic wave. Results from both analytical and experimental studies confirm that an ignition plug and a high voltage cable are dominant sources of electro-magnetic wave and that the radiating frequency is ranged from 1.3[GHz] to 2[GHz] band.
Keywords
Electro-magnetic source; Ignition plug;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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