PID control of unstable time delay systems

被引：12
|
作者：
Valentine, CC [1 ]
Chidambaram, M [1 ]
机构：
[1] Indian Inst Technol, Dept Chem Engn, Madras 600036, Tamil Nadu, India
来源：
CHEMICAL ENGINEERING COMMUNICATIONS | 1997年 / 162卷
关键词：
unstable system; first order plus delay; robust control; Kharitinov's method; tuning formulae;
D O I：
10.1080/00986449708936632
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
A PID controller is designed by dominant poles placement method for an unstable first order plus time delay system. The robustness of the proposed controller is evaluated for perturbations in time delay, time constant and gain. The performance of the proposed controller is compared with that of the PID controller settings given by DePaor and O'Malley (1989). The robustness of the control system is theoretically also evaluated by Kharitonov's method (1978).
引用
收藏
页码：63 / 74
页数：12
相关论文
共 50 条
  • [1] TUNING OF PID CONTROLLERS FOR TIME DELAY UNSTABLE SYSTEMS WITH TWO UNSTABLE POLES
    Nikita, Saxena
    Chidambaram, M.
    IFAC PAPERSONLINE, 2016, 49 (01): : 801 - 806
  • [2] PID control of unstable processes with time delay: A comparative study
    Zhou, Han-Qin
    Wang, Qing-Guo
    Shieh, Leang-San
    JOURNAL OF CHEMICAL ENGINEERING OF JAPAN, 2007, 40 (02) : 145 - 163
  • [3] On stabilization of time-delay unstable systems using PID controllers
    Cheng, SL
    Hwang, C
    JOURNAL OF THE CHINESE INSTITUTE OF CHEMICAL ENGINEERS, 1999, 30 (02): : 123 - 140
  • [4] Control of unstable and integrating time delay systems using time delay approximations
    Dostál, Petr
    Bobál, Vladimír
    Babík, Zdeněk
    WSEAS Transactions on Systems, 2012, 11 (10): : 586 - 595
  • [5] Adaptive PID control of systems with unknown time delay
    Besharati RAD, A.
    Lo, Wai Lun
    International Journal of Systems Science, 1995, 26 (03): : 619 - 638
  • [6] Tunning of PID controllers for Unstable Time Delay Systems using Synthesis Method
    Kishore, C. Ravi
    Sree, R. Padma
    2017 INTERNATIONAL CONFERENCE ON INTELLIGENT COMPUTING AND CONTROL SYSTEMS (ICICCS), 2017, : 765 - 770
  • [7] Research of Nonlinear PID Control Method for Time Delay Systems
    Liu, Wenbo
    Wang, Mengxiao
    FRONTIERS OF MANUFACTURING AND DESIGN SCIENCE, PTS 1-4, 2011, 44-47 : 3839 - 3843
  • [8] TUNING OF PID-TYPE CONTROLLERS FOR STABLE AND UNSTABLE SYSTEMS WITH TIME-DELAY
    SHAFIEI, Z
    SHENTON, AT
    AUTOMATICA, 1994, 30 (10) : 1609 - 1615
  • [9] ADAPTIVE PID CONTROL OF SYSTEMS WITH UNKNOWN TIME-DELAY
    RAD, AB
    LO, WL
    INTERNATIONAL JOURNAL OF SYSTEMS SCIENCE, 1995, 26 (03) : 619 - 638
  • [10] Frequency-domain design of PID controllers for stable and unstable systems with time delay
    Shafiei, Z
    Shenton, AT
    AUTOMATICA, 1997, 33 (12) : 2223 - 2232
12345