Land and Housing Review (토지주택연구)

Land and Housing Research Institute (한국토지주택공사 토지주택연구원)
권호 표지
DOI QR코드

DOI QR Code

Analysis of Control Error Factors of a Thermal Output Experiment for Radiant Heating Panels

복사난방패널 방열량실험의 제어오차요인 분석

  • 신대욱 (한국건설생활환경시험연구원)
  • Received : 2018.11.01
  • Accepted : 2018.12.06
  • Published : 2018.12.31
Download PDF
⟨ Previous Next ⟩

Abstract

As a radiant heating panel gets more popularity, the need to study on evaluation method of thermal output of the panel also becomes increasing. Generally, the chamber using method is applied to evaluate the thermal output through an experiment. However, the chamber using method cannot be used due to the limitations on space and cost. EN1264 addresses the test equipment to evaluate the thermal output by using simpler experimental setup, and introduces application method in detail. However, there is not enough description of control methods to meet the experiment condition, and it is difficult to meet this when practical experiment. Therefore, this paper analysed the control error factors of when the thermal output experiment is performed. When EN1264 method is applied to evaluate the thermal output of the radiant floor heating panel, the error factor which is caused by the characteristic of test equipment cannot be removed by the control methods of chamber using method. In addition, the error factor can be occurred at the element which is located out of the control system. These possible error factors are defined as the characteristic error factors.

Keywords

References

  1. Robert B, Olesen B.W and Kim K.W. (2010), "History of radiant heating and cooling systems, Part 1", ASHRAE Journal, 52:40-47.
  2. Robert B, Olesen B.W and Kim K.W. (2010), "History of radiant heating and cooling systems, Part 2". ASHRAE Journal, 52:50-55.
  3. 이도헌, 전명훈, 최진만(2002), "공동주택의 건식온돌시스템의 요구성능에 관한 고찰", 대한건축학회 학술발표대회논문집, 451-454.
  4. 신미수(2008), 방열량과 바닥표면온도를 고려한 바닥난방 패널 설계에 관한 연구, 석사학위논문, 서울대학교.
  5. ASHRAE. ASHRAE System and Equipment Handbook Ch.6 Panel Heating and Cooling. 2012.
  6. Comite Europeen de Normalisation (CEN) (2011), Water based surface embedded heating and cooling systems-Part 2: floor heating: prove methods for the determination of the thermal output using calculation and test methods. CEN: Brussels.
  7. Nordic (2001), Floor heating systems: Design and type testing of waterborne heat systems for lightweight structures. NT VVS127, Nordtest.
  8. Allard F, Brau J, Inard C, Pallier J.M (1978), "Thermal experiments of full-scale dwelling cells in artificial climatic conditions", Energy and Buildings, 10:49-58.
  9. Nagano K, Mochida T (2004), "Experiments on thermal environmental design of ceiling radiant cooling for supine human subjects", Building and Environment, 39:267-275. https://doi.org/10.1016/j.buildenv.2003.08.011
  10. 김오봉(2002), 공동주택의 바닥복사 난방시스템의 적정 제어방식에 관한 실험적 연구, 석사학위논문, 서울대학교.
  11. 이진영(1999), 공동주택 온돌난방 공간에서의 예측제어에 관한 연구, 석사학위논문, 서울대학교.
  12. 임재한(2001), 공동 주택의 온돌을 이용한 바닥복사냉방의 결로 방지 제어에 관한 연구, 석사학위논문, 서울대학교.
  13. 최정민(2007), 온수온돌 바닥복사 난방시스템의 외기보상제어 방안에 관한 연구, 석사학위논문, 서울대학교.
  14. Cho S.H, Zaheer-uddin M. (2003), "Predictive control of intermittently operated radiant floor heating systems", Energy Conversion and Management, 44:1333-1342. https://doi.org/10.1016/S0196-8904(02)00116-4
  15. 여명석(1998), 공동주택 온돌난방 시스템의 가열면 분할제어에 관한 연구, 박사학위논문, 서울대학교.
  16. 여명석, 김광우(1999), "공동주택 온수온돌 바닥복사 난방 시스템의 제어방법에 관한 연구", 대한건축학회 논문집, 15:119-126.
  17. Lim J.H., Jo J.H., Kim Y.Y., Yeo M.So, Kim K.W.(2006), "Application of the control methods for radiant floor cooling system in residential buildings", Building and Environment, 41:60-73. https://doi.org/10.1016/j.buildenv.2005.01.019
  18. Ryu S.R., Lim J.H., Yeo M.S., Kim K.W.(2004), "A Study on the Control Methods for Radiant Floor Heating and Cooling System in Residential Building", ASHRAE Transactions, 110, Part 2:106-116.
  19. Weitzmann P. and Svendsen S.(2005), "Method for calculating thermal properties of lightweight floor heating panels based on an experimental setup", International Journal of Low Energy and Sustainable Buildings, 3:1-15.
  20. Ogata K.(2002), Modern Control Engineering, 4th edit. Prentice Hall