Application Progress of Fuzzy PID Temperature Control
The application of fuzzy PID to temperature control is reviewed,and the improvement method is put forward for the deficiency of fuzzy PID control.Modern control technology is fully intelligent development,intelligent theory and PID combined in intelligent control has a good effect.Taking temperature control as an example,temperature control is an important link in the industrial pro-duction process such as food production and polymer material processing,but it is difficult to establish an accurate mathematical model for temperature control.Fuzzy PID control has high control precision and control precision does not depend on the preci-sion of the model,and has the advantages of good robustness,using fuzzy PID temperature control can improve the precision of temperature control,reduce temperature fluctuation.Using optimization algorithm or optimizing fuzzy PID control link can better meet various temperature control requirements.
fuzzy PID controlPID controltemperature control systemoptimization algorithm
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