摘要
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。
The thesis sets the actual project of boiler as an example to expound the constitution of the Auto control system of the project, and gives analysis and solutions to the difficulties using Fuzzy PID Control ensure the normal safety operation of the boiler, improve the precision ,decrease work cost and enhance the economic benefits.
