This paper studies H∞ control for networked control systems with packet loss. In networked control systems, packet loss is one of major weakness because the control performance deteriorates due to packet loss. H∞ control, which is one of robust control, can design a controller to reduce the influence of disturbances acting on the controlled object. This paper proposes an H∞ control design that considers packet loss as a disturbance. Numerical examples show that the proposed H∞ control design can more effectively reduce control performance deterioration due to packet loss than the conventional H∞ control design. In addition, this paper provides control performance comparisons of H∞ control and Linear Quadratic (LQ) control. Numerical examples show that the control performance of the proposed H∞ control design is better than that of the LQ control design.
Takashi OGURA
Nagoya University
Kentaro KOBAYASHI
Nagoya University
Hiraku OKADA
Nagoya University
Masaaki KATAYAMA
Nagoya University
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Takashi OGURA, Kentaro KOBAYASHI, Hiraku OKADA, Masaaki KATAYAMA, "H-Infinity Control Design Considering Packet Loss as a Disturbance for Networked Control Systems" in IEICE TRANSACTIONS on Fundamentals,
vol. E100-A, no. 2, pp. 353-360, February 2017, doi: 10.1587/transfun.E100.A.353.
Abstract: This paper studies H∞ control for networked control systems with packet loss. In networked control systems, packet loss is one of major weakness because the control performance deteriorates due to packet loss. H∞ control, which is one of robust control, can design a controller to reduce the influence of disturbances acting on the controlled object. This paper proposes an H∞ control design that considers packet loss as a disturbance. Numerical examples show that the proposed H∞ control design can more effectively reduce control performance deterioration due to packet loss than the conventional H∞ control design. In addition, this paper provides control performance comparisons of H∞ control and Linear Quadratic (LQ) control. Numerical examples show that the control performance of the proposed H∞ control design is better than that of the LQ control design.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.E100.A.353/_p
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@ARTICLE{e100-a_2_353,
author={Takashi OGURA, Kentaro KOBAYASHI, Hiraku OKADA, Masaaki KATAYAMA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={H-Infinity Control Design Considering Packet Loss as a Disturbance for Networked Control Systems},
year={2017},
volume={E100-A},
number={2},
pages={353-360},
abstract={This paper studies H∞ control for networked control systems with packet loss. In networked control systems, packet loss is one of major weakness because the control performance deteriorates due to packet loss. H∞ control, which is one of robust control, can design a controller to reduce the influence of disturbances acting on the controlled object. This paper proposes an H∞ control design that considers packet loss as a disturbance. Numerical examples show that the proposed H∞ control design can more effectively reduce control performance deterioration due to packet loss than the conventional H∞ control design. In addition, this paper provides control performance comparisons of H∞ control and Linear Quadratic (LQ) control. Numerical examples show that the control performance of the proposed H∞ control design is better than that of the LQ control design.},
keywords={},
doi={10.1587/transfun.E100.A.353},
ISSN={1745-1337},
month={February},}
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TY - JOUR
TI - H-Infinity Control Design Considering Packet Loss as a Disturbance for Networked Control Systems
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 353
EP - 360
AU - Takashi OGURA
AU - Kentaro KOBAYASHI
AU - Hiraku OKADA
AU - Masaaki KATAYAMA
PY - 2017
DO - 10.1587/transfun.E100.A.353
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E100-A
IS - 2
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - February 2017
AB - This paper studies H∞ control for networked control systems with packet loss. In networked control systems, packet loss is one of major weakness because the control performance deteriorates due to packet loss. H∞ control, which is one of robust control, can design a controller to reduce the influence of disturbances acting on the controlled object. This paper proposes an H∞ control design that considers packet loss as a disturbance. Numerical examples show that the proposed H∞ control design can more effectively reduce control performance deterioration due to packet loss than the conventional H∞ control design. In addition, this paper provides control performance comparisons of H∞ control and Linear Quadratic (LQ) control. Numerical examples show that the control performance of the proposed H∞ control design is better than that of the LQ control design.
ER -