Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Electrical characteristics of Rocket Release Device(RRD) Pyro applied to KSR-III

KSR-III에 적용되는 로켓 이탈 장치(RRD) Pyro의 전기적 특성

  • Kim, Jun-Kyu (Rocket Payload Department, Korea Aerospace Research Institute) ;
  • Ma, Keun-Su (Rocket Payload Department, Korea Aerospace Research Institute) ;
  • Lee, Jae-Deuk (Rocket Payload Department, Korea Aerospace Research Institute)
  • 김준규 (한국항공우주연구원, 로켓탑재기기연구그룹) ;
  • 마근수 (한국항공우주연구원, 로켓탑재기기연구그룹) ;
  • 이재득 (한국항공우주연구원, 로켓탑재기기연구그룹)
  • Published : 2002.07.10
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Abstract

In this paper, the characteristics of the pyro unit applied to rocket release device in KSR-Ill are analyzed by experimental results, which are the current and voltage waveforms of the battery used as energy source. The precision design approach of the rocket release device can be achieved since the behavior and the required energy of the pyro are identified through the results.

Keywords