Robust H∞ loop-shaping controller design for temperature and air flows control of a passive nonlinear air conditioning unit

被引：0
|
作者：
Tawegoum, R. [1 ]
机构：
[1] AGROCAMPUS OUEST, EPHor, F-4945 Angers, France
来源：
IFAC PAPERSONLINE | 2019年 / 52卷 / 30期
关键词：
loop-shaping; output feedback; weighting functions; air conditioning unit; HUMIDITY CONTROL;
D O I：
10.1016/j.ifacol.2019.12.519
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper designs a controller of a passive nonlinear air-conditioning unit based on a loop-shaping approach, with respect of the environmental conditions for micro-climate in growth chambers and greenhouses. The control problem consists in mixing two prescribed air flows and tracking the mixed output set point temperature. Simulations were carried out on the closed-loop formed by connecting the controller to the nonlinear original system. The synthesized controller based on the H-infinity loop-shaping technique provides robust stability and performance. Using the v-gap metric, the controller was shown to stabilize a large class of systems with uncertainties in power heating coefficients. (C) 2019, IFAC (International Federation of Automatic Control) Hosting by Elsevier Ltd. All rights reserved.
引用
收藏
页码：184 / 189
页数：6
相关论文
共 50 条
  • [1] H∞ Loop-Shaping Robust Controller Design of Anesthesia System
    Raafat, Safanah M.
    Adnan, Rawnaq
    2018 THIRD SCIENTIFIC CONFERENCE OF ELECTRICAL ENGINEERING (SCEE), 2018, : 299 - 304
  • [2] Robust controller design using H∞ loop-shaping and method of inequalities
    El-Singaby, M. I.
    2006 IEEE International Symposium on Industrial Electronics, Vols 1-7, 2006, : 118 - 123
  • [3] Robust FACTS control design using the H∞ loop-shaping method
    Farsangi, MM
    Song, YH
    Fang, WL
    Wang, XF
    IEE PROCEEDINGS-GENERATION TRANSMISSION AND DISTRIBUTION, 2002, 149 (03) : 352 - 358
  • [4] Loop-Shaping Controller Design for Nonlinear Systems Using the Contoured Robust Controller Bode (CRCBode) Plot
    Taylor, J. D.
    Gentilini, Iacopo
    Messner, William
    2012 AMERICAN CONTROL CONFERENCE (ACC), 2012, : 5980 - 5985
  • [5] Data-driven H∞ Loop-shaping Controller Design
    Sung, Yu-Chen
    Patil, Sagar V.
    Safonov, Michael G.
    2016 AMERICAN CONTROL CONFERENCE (ACC), 2016, : 2518 - 2523
  • [6] Data-driven H∞ loop-shaping controller design
    Sung, Y. C.
    Patil, S. V.
    Safonov, M. G.
    INTERNATIONAL JOURNAL OF ROBUST AND NONLINEAR CONTROL, 2018, 28 (12) : 3678 - 3693
  • [7] Multivariable Robust Controller Design of ACLS Using Loop-Shaping Approach
    Dong Chaoyang
    Cui Haihua
    Wang Qing
    SEVENTH INTERNATIONAL SYMPOSIUM ON INSTRUMENTATION AND CONTROL TECHNOLOGY: OPTOELECTRONIC TECHNOLOGY AND INSTUMENTS, CONTROL THEORY AND AUTOMATION, AND SPACE EXPLORATION, 2008, 7129
  • [8] Robust STATCOM voltage controller design using loop-shaping technique
    Rahim, AHMA
    Kandlawala, MF
    ELECTRIC POWER SYSTEMS RESEARCH, 2004, 68 (01) : 61 - 74
  • [9] Aero-engine Robust H∞ loop-shaping Controller Design Based on Genetic Algorithm
    Wang, Haiquan
    Guo, Yingqing
    Li, Guangyao
    Lu, Jun
    Qi, Xinjie
    2008 INTERNATIONAL SYMPOSIUM ON INTELLIGENT INFORMATION TECHNOLOGY APPLICATION, VOL II, PROCEEDINGS, 2008, : 1035 - 1039
  • [10] Decentralized temperature fuzzy logic control of a passive air conditioning unit
    Riadi, R.
    Tawegoum, R.
    Rachid, A.
    Chasseriaux, G.
    2007 MEDITERRANEAN CONFERENCE ON CONTROL & AUTOMATION, VOLS 1-4, 2007, : 1442 - +
12345