建筑环境设计模拟分析软件DeST 第6讲 建筑环境控制方案模拟分析

Building environment design simulation software DeST(6): simulation and analyses of building environmental service scheme

建筑环境控制方案的设计是保证实现环境控制要求的最重要环节,而目前的方案设计往往由于缺乏详细的校核和分析造成难以达到设计要求、设备闲置、系统运行效率低下等问题。针对这些问题提出了环境控制方案的全工况分析方法。通过对环境控制方案设计的物理过程的分析,提出了环境控制方案全工况模拟的数学模型和求解方法,并结合实际算例,介绍了环境控制方案的全工况模拟分析和优化的全过程。

The building environmental service scheme design is one of the most important phases in design, in which the selected scheme has to control and maintain the indoor environmental design requirements of buildings at all time. Being lack of detailed approach to analyse and verify the scheme selected in the past, most of the installed scheme either failed to meet the design requirements or had too many oversized equipment that led to low scheme operation efficiency. Presents a full year verified method for building environmental service scheme analyses. Based on the physical process, develops a mathematic model and its solutions for the full year verified method. With a case study, illustrates the whole simulation and optimisation process.