指出综合楼宇自动化系统（BAS）越来越多地用于建筑物，包括研究设施。然而，监控、趋势分析和数据分析等集成功能在很大程度上仍然没有得到充分利用。提出了一种使用基于直接数字控制的BAS来确定实验室完整能量特性的详细方法。说明为了评估节能策略，分析是必要的，包括可变风量和恒定风量系统之间的比较。介绍了一个机构建筑的案例研究。强调使用BAS进行数据收集和分析的方法和应用。 关键词:实验室、能源消耗、建筑管理、控制、计算机控制、案例研究、能源管理。引用:研讨会，ASHRAE Trans。，1993年，第99卷，第2部分，论文编号DE-93-1-1429-439，图7，表2，参考文献。

States that integrated building automation systems (BAS) are increasingly used in buildings, including research facilities. However, integration features such as monitoring, trending and data analysis largely remain underutilised. Presents a detailed methodology for using direct digital control based BAS to determine the complete energy characteristics of laboratories. States the analysis is necessary in order to evaluate energy conservation strategies, including a comparison between variable air volume and constant air volume systems. Presents a case study for an institutional building. Emphasises the methodology and application of using a BAS for data collection and analysis.KEYWORDS: Laboratories, energy consumption, building management, controls, computer controls, case studies, energy management.