Title :
The Characteristics Analysis about Transmission Time Delay of Industrial Ethernet
Author :
Liu, Junfeng ; Sun, Limin ; Chen, Xi
Author_Institution :
Dept. of Fundamental Courses, Acad. of Mil. Transp., Tianjin, China
Abstract :
The Ethernet has gotten extensive application in industrial networked control system at present. In the NCS, the main factor which affects the performance and stability of the system is the introduce of the conflict among the network nodes. We use the queuing theory to analyze this problem, which deduces the sending delay and queuing delay which caused by the conflict among the network nodes. Then we can obtain the main factors which affects the utilization rate of channel. What´s more, we deduce some instructive formulations which are useful for the analysis and design of the NCS. Moreover, we give the simulation of these.
Keywords :
industrial control; local area networks; queueing theory; characteristics analysis; industrial Ethernet; industrial networked control system; network nodes; queuing delay; queuing theory; sending delay; transmission time delay; Communication system control; Control systems; Defense industry; Delay effects; Electrical equipment industry; Ethernet networks; Industrial control; Intelligent networks; Protocols; Queueing analysis; Ethernet; delay; the queuing theory;
Conference_Titel :
Intelligent Networks and Intelligent Systems, 2009. ICINIS '09. Second International Conference on
Conference_Location :
Tianjin
Print_ISBN :
978-1-4244-5557-7
Electronic_ISBN :
978-0-7695-3852-5
DOI :
10.1109/ICINIS.2009.43
