Time Synchronization in Tandem Hot Strip Line Based on Improved Broadcast Mode

Jian Zhao Cao; Dian Hua  Zhang

doi:10.4028/www.scientific.net/AMM.341-342.679

Paper Titles

The Design of Temperature Control System for Rice Wine Fermentation
p.660

Study of Fuzzy-PID Control in MATLAB for Two-Phase Hybrid Stepping Motor
p.664

Fuzzy Control for Nonlinear Uncertain T-S Fuzzy Systems with Time-Varying Delays
p.668

Design of Vehicle Navigation Terminal Interface Based on QT
p.674

Time Synchronization in Tandem Hot Strip Line Based on Improved Broadcast Mode
p.679

Design of Condenser Rubber Ball Cleaning Counting System Based on CPLD
p.684

Library Temperature and Humidity Remote Control System Based on Micro Controller Unit
p.690

Research on PID Neural Network Control System of Temperature for Agricutural Film Unit
p.694

Based on the Single Chip Microcomputer Atmega168 Robot Control System Design
p.700

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 341-342Time Synchronization in Tandem Hot Strip Line...

Time Synchronization in Tandem Hot Strip Line Based on Improved Broadcast Mode

Abstract:

In order to solve the time synchronization problem in tandem hot strip line, the traditional algorithm of time synchronization was analyzed, and the server-client mode was compared with the broadcast mode using multithread technology, then the present paper improved the broadcast mode to improve its precision. The new method can estimate total delay including clock offset and network transmission time. A simple, easy and little loading time synchronization method was designed for the distributed process control system of tandem hot strip line. The new method was applied in domestic some tandem hot strip line successfully which showed that it could meet the demands of process control system with little expenses, simple structure and high precision.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 341-342)

Pages:

679-683

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.341-342.679

Citation:

Cite this paper

Online since:

July 2013

Authors:

Jian Zhao Cao, Dian Hua Zhang

Keywords:

Broadcast Mode, Tandem Hot Strip Line, Time Synchronization, UDP

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Mills D.L. Simple Network Time Protocol (SNTP) Version4 for Ipv4, Ipv6 and OSI. Network Working Group Report RFC: 2030, University of Delaware, October (1996).

DOI: 10.17487/rfc2030

Google Scholar

[2] Yang ChuanShun, Yuan Jian, Li Guohua. Precise Clock Synchronization for Distributed Control System, PROCESS AUTOMATION INSTRUMENTATION Vol. 33, No. 4, 66-69, April (2012).

Google Scholar

[3] ZHAO Zhenyu, ZHAO Keming, ZHANG Tieping. Research and discussion on the networking of time synchronous system in northeast power grid. Telecommunications for electric power system, Vol. 3, 0 No. 197, 31-34, Mar. 10, (2009).

Google Scholar

[4] John Pittner, An Initial Model for control of a Tandem Hot Metal Strip Rolling Processing, IEEE Trans Industry Application, Vol. 46, No. 1: 46-53, (2010).

DOI: 10.1109/tia.2009.2036539

Google Scholar

[5] HE Peng, LI Jing, WU Hai tao, Research and Implementation of Time Synchronization Wide Area Network, Computer Applications, Vol. 23, No. 2: 15-17, Feb., (2003).

Google Scholar