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Pregled bibliografske jedinice broj: 639596

PID Controller Auto-Tuning Based on Process Step Response and Damping Optimum Criterion


Pavković, Danijel; Polak, Siniša; Zorc, Davor
PID Controller Auto-Tuning Based on Process Step Response and Damping Optimum Criterion // ISA transactions, 53 (2014), 1; 85-96 doi:10.1016/j.isatra.2013.08.011 (međunarodna recenzija, članak, znanstveni)


Naslov
PID Controller Auto-Tuning Based on Process Step Response and Damping Optimum Criterion

Autori
Pavković, Danijel ; Polak, Siniša ; Zorc, Davor

Izvornik
ISA transactions (0019-0578) 53 (2014), 1; 85-96

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
PID controller; PTn process model; damping optimum criterion; identification; auto-tuning control

Sažetak
This paper presents a novel method of PID controller tuning suitable for higher-order aperiodic processes and aimed at step response-based auto-tuning applications. The PID controller tuning is based on the identification of so-called n-th order lag (PTn) process model and application of damping optimum criterion, thus facilitating straightforward algebraic rules for the adjustment of both the closed-loop response speed and damping. The PTn model identification is based on the process step response, wherein the PTn model parameters are evaluated in a novel manner from the process step response equivalent dead-time and lag time constant. The effectiveness of the proposed PTn model parameter estimation procedure and the related damping optimum-based PID controller auto-tuning have been verified by means of extensive computer simulations.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo



POVEZANOST RADA


Projekt / tema
120-0000000-3316 - Modeliranje strojnog ponašanja za montažu, pakiranje i demontažu (Zoran Kunica, )
120-0361621-1896 - MODELIRANJE I UPRAVLJANJE HIBRIDNIM VOZILIMA (Joško Petrić, )

Ustanove
Fakultet strojarstva i brodogradnje, Zagreb

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE


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