基于DeST被动式建筑能源消耗设计模拟

Design Simulation of Energy Consumption of Passive Building Based on DeST

摘要: 建立建筑的三维模型，输入设计好的室内环境参数、通风模式、围护结构、空调系统、空气处理系统和冷热源系统等，利用DeST软件对其进行全年逐时动态模拟供暖空调负荷及其能耗需求，分析结果得出结论：在哈尔滨地区被动式办公楼在能耗需求方面较普通办公楼要小，供暖设备运行成本降低，减少了环境污染。

Abstract: This paper establishes 3D model of the building and inputs the designed parameters of indoor en-vironment, including ventilation mode, retaining structure, air conditioning system, air handle system and the heating and cooling systems. It uses DeST software to obtain the hourly dynamic simulation of heating and air conditioning, the load and energy consumption demand. It analyzes the results and is concluded: energy consumption for passive building is very small compared to ordinary building, operating cost for heating equipment is reduced, and the pollution of the envi-ronment is also decreased.