Journal of Digital Convergence (디지털융복합연구)

The Society of Digital Policy and Management (한국디지털정책학회)
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Remote Temperature Control System using a Zigbee Communication

지그비 통신을 이용한 원격 온도제어 시스템

  • 박양재 (가천대학교 컴퓨터공학과)
  • Received : 2016.03.02
  • Accepted : 2016.04.20
  • Published : 2016.04.28
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Abstract

In this paper, a remote control system capable of monitoring and controlling the temperature of a refrigerator in real time using the ZigBee communication technology is developed. The developed system provides 24-hour surveillance function including temperature maintenance and it is able to determine monitored data from a remote location and to change the setting of the temperature value. In case the value is out of the setting, it is designed for administrators to verify the problem and take action, sending alarms to management server and the emergency to a preset administrator via SMS. Applying this system to refrigerators storing commercial, medical, and experimental material, the real time status such as temperature and malfunction of refrigerator can be managed up to 16 SZM(Slave Zigbee Module) by only one MZM(Master Zigbee Module).

본 논문은 지그비 통신 기술을 이용하여 원격지의 냉장고 온도를 실시간으로 모니터링 및 제어 할 수 있는 원격온도 제어 시스템을 개발하였다. 개발된 시스템은 냉장고의 기능(온도 유지 등)을 24시간 감시하며, 원격지에서 모니터링 데이터를 확인이 가능하며 필요시 온도의 설정 값을 변경도 가능하다. 설정된 온도 값을 벗어나면 관리서버에 경보 발생과 미리 설정된 관리자에게 위급상황을 SMS를 전송하여 관리자가 문제점을 확인하고 필요한 조치를 취할 수 있도록 설계하였다. 개발된 시스템을 상업용 및 의료용, 실험용 재료보관용 냉장고에 적용하여 한 대의 MZM(Master Zigbee Module)로 최대 16대의 SZM(Slave Zigbee Module)로 냉장고들의 현재온도와 고장 등 상태를 실시간으로 관리할 수 있다.

Keywords

References

  1. B Li, AG Alleyne, "Optimal on-off control of an air conditioning and refregeration system", American Control Conference, 2010.
  2. Xu WL, Han L, "Piezoelectric actuator based active error compensation of precision machining", Meas Sci Technol, Vol. 10, pp.106-111, 1999. https://doi.org/10.1088/0957-0233/10/2/008
  3. W. Enderson, "Controlling Electrohydraulic Systems", Marcel Dekker, Inc., 1988.
  4. C.A. Smith and A.B. Corripio, principles and practice of Automatics process control, Wiley-Interscience, 1985.
  5. R.Scattolini, "A multivariable self-tuning controller with integral action',Automatica, Vpl.22, pp.619-627, 1986. https://doi.org/10.1016/0005-1098(86)90001-4
  6. Seon-Ki Hwang, Sang-Gu Lee, Implementation of an Intruder Detection System using Image Transmission on Zigbee, Journal of Security Engineering, Vol.6. No.4, pp.241-242, 2009.
  7. RS-422 and RS-485 Application Note, B&B Electronics Nfg. Co. Inc., 1997.
  8. Pail Horowitz and Winfield Hill, The Art of Electronics, 2nd edition, KALA corp.
  9. A.A.Khan, "An improved linear temperature/voltage converter using thermistor in logarithmic network", IEEE T. Instrum. Meas., Vol. IM-34, pp. 635-638, 1985. https://doi.org/10.1109/TIM.1985.4315424
  10. Z.Z. Nenova and T.G. Nenov "Linearization Circuit of the Thermistor Connection", IEEE T. Instrum. Meas., Vol. 58, pp. 441-449, 1985.
  11. H.-G. Schweiger, M. Multerer, and H.J. Gores, "Fast multichannel precision thermometer", IEEE T. Instrum. Meas., Vol. 56, pp. 2002-2009, 2007. https://doi.org/10.1109/TIM.2007.904480
  12. Sensor network and local area wireless communication seminar(II), Industrial Training Institute, 2009
  13. Joong-Spp Lim, "Design of Fusion Multiableling System Controlled by Wi-FI Signals", Journal of the Korea Convergence Socity, VOl. 6, No. 1, pp.1-5, 2015.
  14. Keun-Ho Lee, "A Study of Security Requirement in Wireless Charging", Journal of the Korea Convergence Society, Vol. 5, No. 3, pp. 23-27, 2014.
  15. Zigbee Alliance, http://www.zigbee.org
  16. Jae Chang Sim, Ding Ik Kim, Application and practice of zigbee technology, Hongreung science publishers, 2007.
  17. Temperature control technology cookbook https://autonics.co.kr/usr/data_upload/620_DATA.pdf