The Application of IEEE1588 for Ship Power Synchronization Measurement System

Author

Yang, Peng ; Bu, LePing ; Wang, LiMing

Author_Institution

Coll. of Electr. & Inf. Eng., Navy Univ. of Eng. WuHan, Wuhan, China

fYear

2012

fDate

27-29 March 2012

Firstpage

1

Lastpage

4

Abstract

The hardware implementation scheme and software processing flow of IEEE1588 clock synchronization techniques in the Ship Power Synchronized Phasor Measurement(SPSPM) was discussed in this paper. The technology of Frequency compensated clock was adopted as Frequency self-compensation scheme for the problem that Clock drift deviation expand gradually in the synchronization interval. The scheme was test on the PMU hardware platform in SPMU, the test results show that the steady-state accuracy of synchronization are within ±100ns.

Keywords

IEEE standards; clocks; marine power systems; measurement systems; phasor measurement; ships; synchronisation; IEEE1588 clock synchronization techniques; SPMU; SPSPM; clock drift deviation; frequency compensated clock; frequency self-compensation scheme; ship power synchronization measurement system; software processing flow; synchronization interval; synchronized phasor measurement unit; Clocks; Frequency synchronization; Marine vehicles; Power system stability; Protocols; Synchronization;

fLanguage

English

Publisher

ieee

Conference_Titel

Power and Energy Engineering Conference (APPEEC), 2012 Asia-Pacific

Conference_Location

Shanghai

ISSN

2157-4839

Print_ISBN

978-1-4577-0545-8

Type

conf

DOI

10.1109/APPEEC.2012.6307437

Filename

6307437