Title :
Reliability analysis of real-time control systems in industrial wireless network
Author :
Wonhee Lee ; Youngsuk Kim ; Sangyoon Lee ; Myungsik Yoo
Author_Institution :
Sch. of Electron. Eng., Soongsil Univ., Seoul, South Korea
Abstract :
In this paper, we analyze the problem which is related to the packet loss effect in wireless network-based real-time control system. We propose to apply both the compensation and channel hopping techniques. Based on the experiment´s result, we confirm that the wireless network technology can satisfy the requirement of reliability and real-time operation in industry environment.
Keywords :
actuators; closed loop systems; compensation; industrial control; nonlinear control systems; pendulums; radio networks; sensors; telecommunication control; channel hopping techniques; compensation techniques; industrial wireless network technology; packet loss effect; realtime control systems; reliability analysis; IEEE 802.15.4e; Real-time System; Wireless Industrial Network; Wireless Network Control System (WNCS);
Conference_Titel :
ICT Convergence (ICTC), 2013 International Conference on
Conference_Location :
Jeju
DOI :
10.1109/ICTC.2013.6675566
