【摘要】 本文介绍一种基于PLC的智能控制系统,该系统以PLC为核心,采用多模分段控制算法,成功地实现了反应器和干燥器的温度控制。系统操作简单,控制精度高,实用性强,有较好的推广应用价值。更多还原

【Abstract】 The paper introduces a kind of control system based on PLC brainpower which takes PLC as the core,and successfully realizes the temperature control of the reactor and the airer by the Multi-Mode subsection arithmetic.The system possesses good worth of application with simple operation,precise control and good practicability.更多还原