文章基本信息

标题：PID2018 Benchmark Challenge: Model-based Feedforward Compensator with A Conditional Integrator ⁎
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作者：Jie Yuan ; Abdullah Ates ; Sina Dehghan 等
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2018
卷号：51
期号：4
页码：888-893
DOI：10.1016/j.ifacol.2018.06.111
语种：English
出版社：Elsevier
摘要：AbstractSince proportional-integral-derivative (PID) controllers absolutely dominate the control engineering, numbers of different control structures and theories have been developed to enhance the efficiency of PID controllers. Thus, it is essential and inspiring to operate different PID control strategies to the PID2018 Benchmark Challenge. In this paper, a novel control strategy is designed for this refrigeration system, where a feedforward compensator and a conditional integrator are utilized to compensate the disturbances and remove the steady-state error in the benchmark problem, respectively. The simulation results given in the benchmark problem show the straightforward effectiveness of the proposed control structure compared with the existing control methods.
关键词：KeywordsRefrigeration systemPID controllerfeedforward compensationdisturbance rejectionconditional integratormodel-based method