【摘要】 通过工程实例介绍VAV系统在P3实验室环境控制过程中的应用 ,提出了影响环境压差变化的多方面的扰动因素 ,并针对外扰因素进行系统的分析 ,合理设计系统结构 ,并且准确地选取控制参数 ,来控制多台变频器工作 ,克服外扰对系统各区域压差的影响 ,实现环境指标的实时监控更多还原

【Abstract】 This article introduces the application of VAV air conditioning systems in the environment of P3 Lab design.It brings up some factors that would change the pressure cooker of the environment.It gives a detailed analysis of the problems and designs the structure of the P3 lab system, indicating that choosing a better parameter to control the transducer can resolve the impacts and realize the detection and control of the parameters of environment in real time.更多还原