설비공학논문집 (Korean Journal of Air-Conditioning and Refrigeration Engineering)

  • 제23권12호
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  • Pages.836-842
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  • 2011
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  • 1229-6422(pISSN)
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  • 2465-7611(eISSN)
대한설비공학회 (The Society of Air-Conditioning and Refrigerating Engineers of Korea)
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사무소건물의 슬래브축냉을 위한 내부발열부하의 확률적 성상 모델화

Modeling of Stochastic Properties of Internal Heat Generation of an Office Building for Slab Cooling Storage

  • Jung, Jae-Hoon (Department of Architectural Engineering, Hoseo University)
  • 투고 : 2011.06.30
  • 발행 : 2011.12.10
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초록

It has been shown that the air-conditioning system with slab cooling storage is effective in cutting peak load and utilizing nighttime electric power. The stochastic properties of internal heat generation which has great influence on the cooling load are examined in this paper. Based on the measured cooling load and electric power consumption in an office building with slab cooling storage, stochastic time series models to simulate these random processes are investigated. Furthermore, a calculated result by an optimal control method of thermal analysis taking into account the internal heat is compared with the measured cooling load.

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참고문헌

  1. Shinkai, K. I., Kasuya, A., and Kato, M. H., 2000, Performance Evaluation of Floor Thermal Storage System, ASHRAE Transactions, Vol. 106, No. 1, pp. 311-316.
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  5. Jung, J. H., 2008, An Analysis of the Optimal Thermal Storage Time of Air-Conditioning System with Slab Thermal Storage：An Analysis by the Gradient Method Algorithm, Korean Journal of Air-Conditioning and Refrigeration Engineering, Vol. 20, No. 10, pp. 702- 709.
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  8. Hirata, T. Y., Kawase, T. H., Nagai, T. O. and Nagata A. H., 2010, Field Survey on Internal Heat Generation in Office Buildings, Summaries of Technical Papers of Annual Meeting Architectural Institute of Japan, pp. 1157-1158.
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피인용 문헌

  1. A Study on Optimal Control of Slab Cooling Storage Considering Stochastic Properties of Internal Heat Generation vol.27, pp.6, 2015, https://doi.org/10.6110/KJACR.2015.27.6.313