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http://dx.doi.org/10.6109/jkiice.2012.16.7.1559

Optimal Measuring Point Selection Method of Indoor Temperature using CFD Analysis  

Lee, Min-Goo (전자부품연구원)
Jung, Kyung-Kwon (전자부품연구원)
Abstract
This paper proposed the method to find out the optimal sensing point of temperature in test-bed with the sensor of temperature, such as real residence. We selected optimal locations by checking temperature change which was simulated by the means of CFD (Computational Fluid Dynamics) and the variation of air flow. We made 3-dimensional model of the testbed using DesignBuilder software, and ran the CFD. We selected the optimum temperature measurement location of 1.5 m height from the floor and low temperature variation. The experiments were conducted 30 temperature and humidity sensors in real place. After that, we confirmed the results of temperature change.
Keywords
Optimal temperature measurement; Computational Fluid Dynamics; Wireless sensor network; Testbed;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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1 Holger Karl, Andreas Willig, Protocols and Architectures for Wireless Sensor Networks, Wiley- Interscience, 2007.
2 김대영, 성종우, 송형주, 김수현, "센서 네트워크 미들웨어 기술," 대한전자공학회지, 제32권, 제7호, pp. 32-46, 2005.   과학기술학회마을
3 천성심(Seong-Sim Cheon), 김정자(Jung-Ja Kim), 원 용관(Yonggwan Won), Hai Trieu Pham, "유비쿼터스 센서 네트워크를 이용한 실시간 온.습도 기록 및 모니터링 시스템 개발," 전자공학회논문지-CI, 제 48권 CI편, 제2호, pp. 96-105, 2011.   과학기술학회마을
4 장진엽, 이창근, 강정훈, "그린 빌딩을 위한 무선 센서 기반 실내 환경 모니터링," 정보과학회지 제27 권 제11호, pp. 87-92, 2009.   과학기술학회마을
5 ASHRAE homepage, http://www.ashrae.org
6 Design Builder, htt://www.designbuilder.co.uk
7 지능형 홈 산업화 지원센터, http://www.sisc.or.kr
8 Texas Instruments, http://www.ti.com
9 TinyOS Forum, http://www.tinyos.net
10 유니온, http://www.union.co.kr
11 I. F. Akyildiz, T. Melodia, K. R. Chowdury, "Wireless multimedia sensor networks: A survey," IEEE Wireless Communications, vol. 14, no. 6, pp. 32-39, 2007.