【摘要】 对自动控制系统的原理以及常用术语进行了简明扼要的论述 ,介绍了在空调自动控制系统中常用的一些温度传感器和湿度传感器 ,并对它们的工作原理进行了详细的阐述 ,最后给出了在空调自动控制的设计和安装工作中传感器位置布置的一些原则。更多还原

【Abstract】 The principle and frequent nomenclatures of automatic control system are described simply. At the same time some temperature sensors, humidity sensors and executive units are introduced, their principles are elaborated in detail. At last some principle in the design of automatic control and arrangement of sensors in installation are introduced.更多还原