Studies on the fuzzy PID control method for Networked Control Systems with random delays

Aiming at the performance degradation caused by random delays and packet loss in networked control system (NCS), the TrueTime toolbox is applied to establishing a simulation model of NCS wherein network delays and probability of packet loss are configurable. Fuzzy PID control technique is adopted, w...

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Bibliographic Details
Main Authors: Wenjuan Zhang, Lian-ming Wang, Yufen Deng, Hongwei Zhang
Format: Conference Proceeding
Language:English
Subjects:
Actuators
Computational modeling
Delay
Kernel
NCS
Networked control systems
Packet loss
Random delays
Real time systems
Sensors
TrueTime
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Description
Summary:Aiming at the performance degradation caused by random delays and packet loss in networked control system (NCS), the TrueTime toolbox is applied to establishing a simulation model of NCS wherein network delays and probability of packet loss are configurable. Fuzzy PID control technique is adopted, which is proved to be effective in obtaining better performance. The design process and simulation results are presented.
DOI:10.1109/WCICA.2008.4593452