Presentation 2014-05-29
Influence of packet losses in robust control systems and optimal control systems
Takashi OGURA, Kentarou KOBAYASHI, Hiraku OKADA, Masaaki KATAYAMA,
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Abstract(in English) Packet loss in wireless communication channels is one of the majoy weakness in wireless control systems. H_∞ control designs the controller to reduce the influence of disturbances, so that simple application of H_∞ control may also reduce the influnce of packet losses. From this view point, we apply H_∞ control to wireless feedback control systems. In this paper, for evaluating the effectiveness of H_∞ control, we compare the influence of packet losses in H_∞ control systems with that in LQ control systems. Numerical examples clarify that we can not obtain the effectiveness of suppressing the influence of packet losses by applying simple H_∞ control.
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Keyword(in English) wireless control / robust control / H_∞ control / optimal conrtrol / LQ(Linear Quandratic) control
Paper # RCC2014-8,MICT2014-8
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Committee RCC
Conference Date 2014/5/22(1days)
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Registration To Reliable Communication and Control (RCC)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Influence of packet losses in robust control systems and optimal control systems
Sub Title (in English)
Keyword(1) wireless control
Keyword(2) robust control
Keyword(3) H_∞ control
Keyword(4) optimal conrtrol
Keyword(5) LQ(Linear Quandratic) control
1st Author's Name Takashi OGURA
1st Author's Affiliation Dept. of Electrical Engineering and Computer Science, Graduate School of Engineering, Nagoya University()
2nd Author's Name Kentarou KOBAYASHI
2nd Author's Affiliation EcoTopia Science Institute, Nagoya University
3rd Author's Name Hiraku OKADA
3rd Author's Affiliation EcoTopia Science Institute, Nagoya University
4th Author's Name Masaaki KATAYAMA
4th Author's Affiliation EcoTopia Science Institute, Nagoya University
Date 2014-05-29
Paper # RCC2014-8,MICT2014-8
Volume (vol) vol.114
Number (no) 60
Page pp.pp.-
#Pages 6
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