NDLI: Control Over Imperfect Networks: Model-Based Predictive Networked Control Systems

Content Provider	IEEE Xplore Digital Library
Author	Onat, A. Naskali, T. Parlakay, E. Mutluer, O.
Copyright Year	1982
Abstract	Networked control systems (NCSs) are digital control systems in which the functionality of the sensor, control, and actuator reside in physically different computer nodes communicating over a network. However, random delays and data loss of the communication network can endanger the stability of an NCS. We have proposed model-based predictive NCSs (MBPNCSs) that compensate for the aforementioned problems and avoid performance loss using a predictive control scheme based on a model of the plant. There are three main contributions of this paper to existing methods: an NCS that can work under random network delay and data loss with realistic structural assumptions, an explicit mechanism for reducing the effects of network delay and data loss on the deviation of plant state estimates from actual plant states, and an architecture where upstream nodes can work without receiving acknowledge information about the status of previously sent data packets from downstream nodes. In this paper, we describe MBPNCS and then introduce a stability criterion. This is followed by computer simulations and experiments involving the speed control of a dc motor. The results show that considerable improvement over performance is achieved with respect to an event-based NCS.
Sponsorship	IEEE Industrial Electronics Society
Starting Page	905
Ending Page	913
Page Count	9
File Size	654861
File Format	PDF
ISSN	02780046
Volume Number	58
Issue Number	3
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-03-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Predictive models Networked control systems Delay estimation Communication system control Delay effects Digital control Sensor systems Control systems Actuators Computer networks stability Data loss networked control system (NCS) predictive control random network delay
Content Type	Text
Resource Type	Article
Subject	Control and Systems Engineering Electrical and Electronic Engineering Computer Science Applications

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Wireless Model-Based Predictive Networked Control System Over Cooperative Wireless Network

Networked Predictive Control of Systems With Random Network Delays in Both Forward and Feedback Channels

Optimal Estimation in Networked Control Systems Subject to Random Delay and Packet Drop

Networked Predictive Control Systems Based on the Hammerstein Model

Design and Stability Analysis of Networked Predictive Control Systems

Real-time operating environmentfor networked control systems

Filtering for Networked Stochastic Time-Delay Systems With Sector Nonlinearity

A Delay-Dependent Dual-Rate PID Controller Over an Ethernet Network

H ∞ fault-tolerant control of networked control systems with actuator failures

Control Over Imperfect Networks: Model-Based Predictive Networked Control Systems

Similar Documents

Wireless Model-Based Predictive Networked Control System Over Cooperative Wireless Network

Networked Predictive Control of Systems With Random Network Delays in Both Forward and Feedback Channels

Optimal Estimation in Networked Control Systems Subject to Random Delay and Packet Drop

Networked Predictive Control Systems Based on the Hammerstein Model

Design and Stability Analysis of Networked Predictive Control Systems

Real-time operating environmentfor networked control systems

Filtering for Networked Stochastic Time-Delay Systems With Sector Nonlinearity

A Delay-Dependent Dual-Rate PID Controller Over an Ethernet Network

H ∞ fault-tolerant control of networked control systems with actuator failures

Control Over Imperfect Networks: Model-Based Predictive Networked Control Systems