地铁工程通风空调系统设计及节能措施

The Design of Ventilation and Air Conditioning System and Energy Saving Measures in Subway Engineering

地铁工程通风空调系统影响人们的出行环境,会消耗大量能源,需要在保证舒适度的同时节约能源。对此,文章首先详细阐述地铁工程中各组成部分的通风空调系统设计方法,并以节能环保为导向,围绕地铁工程通风空调系统投运使用期间暴露出的问题,从多个方面阐述地铁通风空调系统设计节能措施,如冷水机组群控、集中供冷、变频调速控制等,以最大限度地降低地铁空调系统能耗,提高整个运营线路的经济性。

The ventilation and air conditioning system of subway engineering affects people's travel environment and consumes a lot of energy.It is necessary to save energy while ensuring comfort.In this regard,this paper first elaborates the design method of the ventilation and air conditioning system of each component in the subway engineering.Taking energy conservation and environmental protection as the guide,it focuses on the problems exposed during the operation of the ventilation and air conditioning system of the subway engineering,and expounds the energy saving measures for the design of the subway ventilation and air conditioning system from multiple aspects such as chiller group control,centralized cooling,frequency conversion and speed control,in order to minimize the energy consumption of the subway air conditioning system and improve the economy of the entire operating line.