Research and Implementation for the Distributed Bridge Structure Monitoring System Based on IEEE 1588 Protocol

Author

Liu, Fang-liang ; Li, Na ; Feng, Liang-ping ; Liu, Zhi-qiang ; Zhou, Bing

Author_Institution

Bridge Struct. Safety & Monitoring Dept., CCCC Highway Consultants Co., Ltd., Beijing, China

Volume

2

fYear

2010

fDate

11-12 May 2010

Firstpage

1035

Lastpage

1038

Abstract

With the development of ethernet technology, the requirement of time synchronization is becoming higher and higher on the distributed ethernet monitoring system. According to the requirement of bridge structure monitoring system, the distributed solution based on IEEE1588 protocol is presented after the research of IEEE1588 protocol and the explanation of principle on high precision synchronization implemented by this protocol. The solution which is accomplished by LMS3S8962 micro processor, is proven by the testing results to meet the requirement of high precision synchronous sampling.

Keywords

IEEE standards; bridges (structures); computerised monitoring; condition monitoring; local area networks; synchronisation; Ethernet technology; IEEE 1588 protocol; LMS3S8962 micro processor; distributed Ethernet monitoring system; distributed bridge structure monitoring; time synchronization; Bridges; Calibration; Clocks; Delay; Ethernet networks; Master-slave; Monitoring; Protocols; Sampling methods; Synchronization; IEEE1588; bridge structure monitoring; distributed; time synchronization;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Computation Technology and Automation (ICICTA), 2010 International Conference on

Conference_Location

Changsha

Print_ISBN

978-1-4244-7279-6

Electronic_ISBN

978-1-4244-7280-2

Type

conf

DOI

10.1109/ICICTA.2010.256

Filename

5522982