Economical Analysis of the Air-Conditioning Way of the High-Rise Housing Building with the New Save Energy Design Standard of Housing Building in Beijing District
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1Department of Urban Construction Engineering, Beijing Institute of Civil Engineering and Architecture, Beijing ,China
2China Refrigeration and Air-conditioning Industry Association, Beijing, China
For carrying out the national policy of energy sources conservation, protecting the environment and keeping the stratagem aim of the sustainable development, by actual condition in Beijing district, the new energy-saving design standard of housing building was established, it would be taken into effect at 1 July 2004. In the paper, the cold and heat loadings were calculated by dynamic simulation according to the new standard. The calculated value was based on several air-conditioning planning ways. The original investment and annual expenditure was compared among the separated air conditioner, the residential central air conditioning system and the central air conditioning system. The preliminary conclusion was educed through discussing its economy. The conclusion gave reference for design.
Keywords. energy-saving; residential central air conditioning; economic analysis
References
The Standard of Energy Conservation for Resident Buildings, DBJ 01-602-2004, Beijing, 2004.
The Design Criterion of Heating, Ventilation and Air-conditioning Engineering, GB 50019—2003, China Planning Publisher, 2003.
Yaoqing Lu, The practical handbook of Heating, Ventilation and Air-conditioning Engineering, China Construction Industrial Publisher, 1993.
Ping He, Gang Sun, Heating Engineering, Third Press, China Construction Industrial Publisher, 1993.
Gang Chen, Zehua Liu et al, The analysis of air-conditioning load and computation of usage factor at same time for resident buildings, Journal of Fluid Machine, 2001,31(7): 47-49.
How to cite this article
Li, G., Xie, G., Pan, S., Yang, Y. and Chen, J. (2005). 'Economical Analysis of the Air-Conditioning Way of the High-Rise Housing Building with the New Save Energy Design Standard of Housing Building in Beijing District'. SET Proceedings, 4(1), pp. 625-627. https://doi.org/10.65582/set.2005.136
