【摘要】 对高压饱和空气发生装置中的饱和室进行控制系统的数学建模研究,利用热力学及传热学数学公式,推导出饱和室气体的压力--流量控制系统和温度控制系统的传递函数,并根据对模型的分析给出控制方案,作出matlab仿真图,通过仿真试验证明采用此传递函数的控制策略能够获得良好的控制效果.更多还原

【Abstract】 It is about high pressure saturated air generator of saturated room.It researched the mathematical modeling of control system about the saturated room.Using of the mathematical formula of thermodynamics and heat transfer deduced the transfer function of pressure——flow and temperature control process.According to the analysis of model are given control plan,make matlab simulation diagram.The result of simulation proves good control effect of this control strategy which based on the model.更多还原