Guaranteed Cost Control for Networked Control Systems Based on an Improved Predictive Control Method

Wang, Rui; Liu, Shuai; Wang, Wei; Rees, D.; Zhao, Yun‐Bo

doi:10.1109/tcst.2009.2035611

Cited by 63 publications

(44 citation statements)

References 24 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The network-induced delays in NCS naturally introduce the uncertainties and hence, it is interesting and necessary to extend these approaches to the networked environment. Unfortunately, although there are many nice papers consider the stabilization of NCS with MPC (see, [30][31][32]34,[37][38][39]), limited works have been found on the synthesis approaches of MPC. This situation motivates our present investigation.…”

Section: Introductionmentioning

confidence: 99%

Constrained off-line synthesis approach of model predictive control for networked control systems with network-induced delays

Tang

Wang

et al. 2015

ISA Transactions

View full text Add to dashboard Cite

Section: Introductionmentioning

confidence: 99%

Constrained off-line synthesis approach of model predictive control for networked control systems with network-induced delays

Tang

Wang

et al. 2015

ISA Transactions

View full text Add to dashboard Cite

“…One way to deal with this is the so-called guaranteed cost control approach. Since it was first put forward by Chang and Peng in [23], many significant results have proposed based on it [24,25,26]. However, up to now, to the best of our knowledge, no attention has been paid to guaranteed cost LFC for power systems with LDPs.…”

Section: Introductionmentioning

confidence: 99%

Guaranteed cost load frequency control for a class of uncertain power systems with large delay periods

Wang

Zhou

2015

Neurocomputing

Self Cite

View full text Add to dashboard Cite

“…Since the local timestamp is added to each data packet in the RTT measurement, the bus load will also increase. Besides, the lack of identification of each delay part (sensor-to-controller delay and controller-to-actuator delay) will limit its use in some real-time delay compensation methods [7,11,13].…”

Section: Introductionmentioning

confidence: 99%

Online Real-Time Estimation of Response Time for Periodic Messages in Controller Area Networks

Gao¹,

Wang

Lei

et al. 2015

Mathematical Problems in Engineering

View full text Add to dashboard Cite

The Controller Area Networks (CAN) are widely used in industrial Networked Control Systems (NCSs), such as construction machineries, hybrid vehicles, robotics, and other applications. The message response time (MRT) or communication delay is the main issue to degrade the performance of CAN-based NCSs since its exact value is time-varying and unpredictable. The online acquisition of exact MRT can be quite helpful for the delay compensation of NCSs. However, since the clocks on different nodes are asynchronous, the MRT acquisition in CAN is a challenging work. The current delay acquisition methods for asynchronous systems are not suitable for the delay compensation in CAN-based NCSs because they either increase the bus load of CAN or cannot acquire the exact MRT in real time. In this paper, we propose a novel online real-time MRT estimation method for periodic CAN messages based on the analysis of message traces on CAN bus. The proposed method can estimate the exact MRT of the received message instance in real time without increasing the bus load and can be conveniently embedded into the CAN nodes without requiring additional equipment. In order to validate the proposed method, practical experiments are carried out and the experimental results show that the proposed method can effectively estimate the exact MRT of periodic CAN messages.

show abstract

Guaranteed Cost Control for Networked Control Systems Based on an Improved Predictive Control Method

Cited by 63 publications

References 24 publications

Constrained off-line synthesis approach of model predictive control for networked control systems with network-induced delays

Constrained off-line synthesis approach of model predictive control for networked control systems with network-induced delays

Guaranteed cost load frequency control for a class of uncertain power systems with large delay periods

Online Real-Time Estimation of Response Time for Periodic Messages in Controller Area Networks

Contact Info

Product

Resources

About