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本文以蒸汽锅炉汽包液位控制为例,阐述自动化控制系统的构成,并对模糊PID控制方面进行了剖析,通过模糊PID对锅炉汽包液位的自动控制,以确保锅炉安全、正常运行,提高控制精度.减少运营成本,增加经济效益。
In this paper, steam boiler drum level control as an example, the structure of the automation control system is described, and the fuzzy PID control is analyzed. The fuzzy PID is used to control the level of the boiler drum automatically to ensure the safety and normal operation of the boiler, Improve control accuracy, reduce operating costs and increase economic benefits.