基于DeST预测下高大建筑的空调节能技术分析

Analysis of air-conditioning energy saving technology for tall buildings based on DeST prediction

由于暖通空调系统在建筑耗能中占比显著,不同空调设计方案的节能效果具有较大差异,研究高大建筑群体中空调系统的节能技术具有重要意义。文章针对目前的公共建筑性能特点,从空气处理机组、室内环境要求以及空气处理过程切入,采用DeST能耗软件进行模拟预测,得出了对现有暖通空调节能技术的现状分析与改进措施。

Due to the significant proportion of hvac system in building energy consumption, the energy-saving effect of different air-conditioning design schemes is quite different. Therefore, it is of great significance to study the energy-saving technology of airconditioning system in tall buildings. In this paper, based on the performance characteristics of public buildings at present, starting from air treatment units, indoor environment requirements and air treatment process, and using DeST energy consumption software for simulation calculation, the present situation analysis and improvement measures of existing hvac energy-saving technologies are obtained.