Research of PID Parameter Self-Tuning Applied in Temperature Control System

Zhong, Shun; Chunpeng, Kang; Weina, Zhang; Xu, Dawei

doi:10.1109/icemi.2007.4350463

Cited by 1 publication

(1 citation statement)

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“…Normally, the method of process identification can be done using two main approaches. The experimental method normally involve the organization and realization of data acquisition, the interpretation and the processing acquired data which followed by the obtaining of the transfer function of the process [10]. Meanwhile, the theoretical approach involve the deduction of the mathematical model according to the principles or laws of chemistry, such as converting by formula, plotting, finding equations that obey specified laws [11 ].…”

Section: Introductionmentioning

confidence: 99%

Process controllability for air temperature oven system using open-loop Reformulated Tangent Method

Hambali

Janin

Samsudin

et al. 2013

2013 IEEE International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA)

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This paper presents the effect of various control tuning methods to the controllability of air temperature oven system. The simplest open loop test on actual plant has been performed using a Reformulated Tangent Method (RTM). Three PID tuning rules namely Ziegler Nichols (Z-N), Cohen Coon (C-C), and Chien, Hrones & Reswick (CHR) are used in this work. The plant is connected to Distributed Control System (DCS). The performance of these control tuning rules are evaluated in term of their closed loop characteristics such as percent overshoot (% OS), settling time (Ts), rise time (Tr) and integral absolute error (IAE). The results of this study showed that Cohen-Coon tuning method give best performance to the controllability of air temperature oven system as compared to the other rules.

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Section: Introductionmentioning

confidence: 99%