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

  • 제19권2호
  • /
  • Pages.95-100
  • /
  • 2016
  • /
  • 1226-833X(pISSN)
  • /
  • 2765-5415(eISSN)
한국산업융합학회 (The Korean Society of Industry Convergence)
권호 표지
DOI QR코드

DOI QR Code

온도변화에 따른 냉장고 발포시스템용 에어믹싱가스 농도검출기술에 관한 연구

A Study on Concentration Detection Technology of Air Mixing Gas according to Temperature Variation for Refrigerator Foam System

  • 구영목 (경남대학교 대학원 첨단공학과) ;
  • 양준석 (경남대학교 대학원 첨단공학과) ;
  • 조상영 (경남대학교 대학원 첨단공학과) ;
  • 김민성 (경남대학교 대학원 첨단공학과) ;
  • 노춘수 ((주)우레아텍)
  • 투고 : 2016.05.16
  • 심사 : 2016.06.13
  • 발행 : 2016.06.30
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

This study proposes the temperature compensation algorithm using thermopile detector for non-dispersive infrared Nitrogen gas sensor. From the output voltage of thermistor that is attached onto the infrared detector, the ambient temperature was extracted. The effects of temperatures on the properties of sensor module characteristics of narrow bandpass filter, optical cavity and infrared lamp, and air mixing gas have been introduced in order to implement the temperature compensation algorithm.

키워드

참고문헌

  1. E. Wagner, R. Dandliker, and K. Spenner, "Sensors: volume 6 Optical Sensors", VCH press, Chapter 12, 278, (1991)
  2. C. Massie, G. Stewart, G. McGregor, and J. R. Gilchrist, "Design of a portable optical sensor for methane gas detection", Sensors and Actuators B: Chem., 113, 830-836, (2006) https://doi.org/10.1016/j.snb.2005.03.105
  3. J. Sundell, "On the history of indoor air quality and health", Indoor Air, 14, 51-58 (2004)
  4. R. Frodl and T. Tille, "A high-precision NDIR CO2 gas sensor for automotive applications", IEEE Sensors, 6, 1697-1705, (2006)
  5. 윤동현, "이산화탄소 가스 검출기", Korea Patent NO. 1019970077148, (1999)
  6. 박종선, 이승환, "광학적 가스센서 특성향상을 위한 광 공동 구조의 고찰", KIGAS, 12(4), 63-68, (2008)
  7. A. Neftel, C. Fischer, C. Flechard, "Measurements of greenhouse gas fluxes from agriculture", J. International congress series, 1293, 3-12, (2006) https://doi.org/10.1016/j.ics.2006.02.020
  8. R. Rubio, J. Santander, J. Fonollosa, L. Fonollosa, L. Fonseca, I. Gracia, C. Cane, M. Moreno, S. Marco, "Exploration of the metrological performance of a gas detector based on an array of unspecific infrared filters", Sensors and Actuators B:Chem., 116,183-191 (2006) https://doi.org/10.1016/j.snb.2006.03.018
  9. A. Neftel, C. Fischer, C. Flechard, "Measurements of greenhouse gas fluxes from agriculture", J. International congress series, 1293, 3-12, (2006) https://doi.org/10.1016/j.ics.2006.02.020