Controlling temperature of thermal furnace system by using discrete PID

The Nhan Dang1, , Phong Luu Nguyen2, Van Dong Hai Nguyen2
1 Student, Ho Chi Minh City University of Technology and Education
2 Ho Chi Minh City University of Technology and Education

Main Article Content

Abstract

Thermal furnace is nonlinear models and characterized by thermal inertia. It normally takes quite a long time for the furnace to reach required temperature. At present, there have been many algorithms applied to control the thermal furnace system, typically the PID one. Also, such typical methods as the first and second Ziegler-Nichols are applied to find out PID parameters. In addition, there is a distinction between continuous PID and digital (discrete) one. This paper studied the PID control method in the Study Room of Ho Chi Minh Technical Teachers Education. The algorithm is effective through simulations using Matlab/Simulink software and empirical modeling.

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References

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