Journal of the Korean Society of Industry Convergence (한국산업융합학회 논문집)

The Korean Society of Industry Convergence (한국산업융합학회)
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Development of Algorithm of Surge Test for Quality Control on Electrical Parts of Throttle Body in Automobiles

차량 드로틀 보디 전장부품의 품질관리 성능시험 알고리즘 개발

  • Son, Jae-Hwan (Daegu Machinery Institute of Components & Materials) ;
  • Kim, Tae-Han (Department of Bio-industrial Machinery Engineering, Kyungpook National University)
  • 손재환 (대구기계부품연구원) ;
  • 김태한 (경북대학교 생물산업기계공학과)
  • Received : 2005.10.20
  • Accepted : 2006.01.10
  • Published : 2006.02.28
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Abstract

This study is on the development of algorithm of surge test for quality control on electrical parts of throttle body in automobiles with internal combustion engine, not only to know its condition to be good or not, but also jugding its condition to be classified into six types. To know whether its condition to be good or not, comparing and analyzing between two waveforms generated from master and test coil of throttle body. If test net area is below 20% of master area, the condition of test coil is good. By analyzing test coil waveform to master coil waveform, the condition of test coil into winding badness, insulation badness, layer and corona discharge, short badness should known. Therefore quality control system on electrical parts of throttle body should be developed.

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