【摘要】 对火电厂中央空调控制系统的运行调节中如何采用可编程序控制器(PLC)控制进行了阐述。分析了可编程序控制器系统控制软件及其特点,并对一些编程中的要点及注意事项作出了经验上的总结。对于火电厂中的其它辅机控制系统的设计亦有一定的参考价值。更多还原

【Abstract】 By analyzing the running mode adjusting condition in the fire-power plant of central air condition control system, this paper expatiated how to use PLC to control it. Analyzed PLC system control software and it’s characteristics, and make experience summarize to programming main point and notice proceeding. It is also worthiness to other slave machine control system’s design in fire-power plant.更多还原