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

The Society of Air-Conditioning and Refrigerating Engineers of Korea (대한설비공학회)
권호 표지
DOI QR코드

DOI QR Code

A Study on GRNN Control Strategies for Floor Radiant Heating System in Residential Apartments

공동주택 바닥복사 난방시스템의 GRNN 제어 적용에 관한 연구

  • Song, Jae-Yeob (Department of Building Equipment System Engineering, Gachon University) ;
  • Ahn, Byung-Cheon (Department of Building Equipment System Engineering, Gachon University)
  • 송재엽 (가천대학교 건축설비공학과 대학원) ;
  • 안병천 (가천대학교 건축설비공학과)
  • Received : 2012.09.14
  • Published : 2012.12.10
Download PDF
⟨ Previous Next ⟩

Abstract

In this study, the effects of heating control methods on heating control performance and energy consumption in the floor radiant heating control system of residential apartments were research by computer simulation. A general regression neural network(GRNN) control method for reducing indoor temperature overshoot and saving energy in floor radiant heating system is suggested. The GRNN control method shows good responses in comparison with the conventional and outdoor reset control methods for improving indoor thermal environment and reducing energy consumption.

Keywords

References

  1. Park, H. S., 2005, A study on real time gaze discrimination system using GRNN, Ph.D. thesis, Kwan-dong university, Korea.
  2. Specht, D. F., 1991, A general regression neural network, IEEE Transactions on Neural Networks, pp. 568-571.
  3. Ahn, B. C. and Song, J. Y., 2010, Control characteristics and heating performance analysis of automatic thermostatic valves for radiant slab heating system in residential apartments, Energy, Vol. 35, pp. 1615-1624. https://doi.org/10.1016/j.energy.2009.11.007
  4. Korea institute of construction technology, 1995, Thermal performance improvement for radiant floor heating system of apartment housing.
  5. Hong, S. S., Song, J. Y., and Ahn, B. C., 2010, Energy saving control strategy for central heating system using outdoor air temperature compensation, Proceedings of the SAREK winter annual conference, pp. 505-510.
  6. Song, J. Y., 2012, A study on the optimal operation and GRNN control strategies for radiant floor heating system in residential apartments, Ph.D. thesis, Ga-chon university, Korea.

Cited by

  1. A Study on the Operational Strategies for Outdoor Air Temperature Change Characteristics in a Radiant Floor Heating System vol.25, pp.12, 2013, https://doi.org/10.6110/KJACR.2013.25.12.685