PID controller design for networked control systems

Luis Recalde Camacho; M Katebi; Powyan  Katebi

PID controller design for networked control systems

Luis Recalde Camacho, M Katebi, Powyan Katebi

Electronic And Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book

3 Citations (Scopus)

Abstract

When PID controllers receive the sensor information or transmit its outputs through a
communication network, its parameters are difficult to tune using classical PID tuning methods. This is due to stochastic delays introduced by the network in the feedback loop. This paper proposes a design method to compensate the effects of this delay using a constrained optimization to find the PID parameters. The design is based on a polytopic description of the system, which can be formulated using a pdf distribution of the delay. Simulation results are presented to demonstrate the performance of the proposed method.

Original language	English
Title of host publication	Proceedings of the 16th IEEE International Conference on Emerging Technologies and Factory Automation
Publisher	IEEE
Number of pages	8
Publication status	Published - 5 Sept 2011
Event	16th IEEE International Conference on Emerging Technologies and Factory Automation - Toulouse, France Duration: 5 Sept 2011 → 9 Sept 2011

Conference

Conference	16th IEEE International Conference on Emerging Technologies and Factory Automation
Country/Territory	France
City	Toulouse
Period	5/09/11 → 9/09/11

Keywords

PID controller design
networked control systems
control systems

DEVELOPMENT OF INTEGRATED METHODS FOR CONTROL AND MONITORING OF COMPLEX SYSTEMS
Katebi, R. (Principal Investigator)
EU
1/10/07 → 31/07/10
Project: Research - Studentship

Cite this

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title = "PID controller design for networked control systems",

abstract = "When PID controllers receive the sensor information or transmit its outputs through a communication network, its parameters are difficult to tune using classical PID tuning methods. This is due to stochastic delays introduced by the network in the feedback loop. This paper proposes a design method to compensate the effects of this delay using a constrained optimization to find the PID parameters. The design is based on a polytopic description of the system, which can be formulated using a pdf distribution of the delay. Simulation results are presented to demonstrate the performance of the proposed method.",

keywords = "PID controller design , networked control systems, control systems ",

author = "{Recalde Camacho}, Luis and M Katebi and Powyan Katebi",

note = "Programme Alβan, The European Union Programme of High Level Scholarships for Latin America, scholarship No.E07D402078EC.; 16th IEEE International Conference on Emerging Technologies and Factory Automation ; Conference date: 05-09-2011 Through 09-09-2011",

year = "2011",

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language = "English",

booktitle = "Proceedings of the 16th IEEE International Conference on Emerging Technologies and Factory Automation",

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T1 - PID controller design for networked control systems

AU - Recalde Camacho, Luis

AU - Katebi, M

AU - Katebi, Powyan

N1 - Programme Alβan, The European Union Programme of High Level Scholarships for Latin America, scholarship No.E07D402078EC.

PY - 2011/9/5

Y1 - 2011/9/5

N2 - When PID controllers receive the sensor information or transmit its outputs through a communication network, its parameters are difficult to tune using classical PID tuning methods. This is due to stochastic delays introduced by the network in the feedback loop. This paper proposes a design method to compensate the effects of this delay using a constrained optimization to find the PID parameters. The design is based on a polytopic description of the system, which can be formulated using a pdf distribution of the delay. Simulation results are presented to demonstrate the performance of the proposed method.

AB - When PID controllers receive the sensor information or transmit its outputs through a communication network, its parameters are difficult to tune using classical PID tuning methods. This is due to stochastic delays introduced by the network in the feedback loop. This paper proposes a design method to compensate the effects of this delay using a constrained optimization to find the PID parameters. The design is based on a polytopic description of the system, which can be formulated using a pdf distribution of the delay. Simulation results are presented to demonstrate the performance of the proposed method.

KW - PID controller design

KW - networked control systems

KW - control systems

M3 - Conference contribution book

BT - Proceedings of the 16th IEEE International Conference on Emerging Technologies and Factory Automation

PB - IEEE

T2 - 16th IEEE International Conference on Emerging Technologies and Factory Automation

Y2 - 5 September 2011 through 9 September 2011

ER -

PID controller design for networked control systems

Abstract

Conference

Keywords

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Projects

DEVELOPMENT OF INTEGRATED METHODS FOR CONTROL AND MONITORING OF COMPLEX SYSTEMS

Cite this