Carbon impact of supplying energy to air curtains via hot water. An assessment of options to refit services in existing buildings
With respect to industrial buildings, this study aims to clarify what would be the most efficient way of heating, considering at the same time its economic viability. Therefore, the study presents an integrated approach to heating and ventilation system to identify the most adequate of them in the case of an existing workshop.The object of the study is a solar heating system, with three auxiliary power options: an oil fuel boiler combined with a flue gas condensing unit, an electric boiler and a condensing gas boiler. The heating system is designed so that the primary energy only comes in on line when the solar energy contribution is not sufficient. The conclusion of the study, from the point of economic viability as well as of energy efficiency and impact on carbon footprint, is that the natural gas condensing boilers with solar thermal installation and climatic separation from the outdoor though air curtains systems is the less contaminating and more efficient option in industrial buildings of the described type.
Tomás Gil Juan Castejón Miguel A.Gálvez Virginia Gómez
Madrid School of Architect Polytechnic University of Madrid Madrid, Spain
国际会议
International Conference on Management and Service Science(2011年第五届管理与服务科学国际会议 MASS 2011)
武汉
英文
1-4
2011-08-12（万方平台首次上网日期，不代表论文的发表时间）