Research and implementation of precise time synchronization system of microgrid based on IEEE 1588

2016 ◽  
Author(s):  
Xinhua Yang ◽  
Shike Zhang ◽  
Hongwei Li
Keyword(s):  
Time Synchronization ◽  
Synchronization System ◽  
Ieee 1588 ◽  
Precise Time

IEEE 1588 based time synchronization system for a seafloor observatory network

2013 ◽  
Vol 14 (10) ◽  
pp. 766-776 ◽  
Author(s):  
De-jun Li ◽  
Gang Wang ◽  
Can-jun Yang ◽  
Bo Jin ◽  
Yan-hu Chen
Keyword(s):  
Time Synchronization ◽  
Synchronization System ◽  
Ieee 1588 ◽  
Seafloor Observatory ◽  
Seafloor Observatory Network

Research and Implementation of an IEEE 1588 PTP-Based Time Synchronization System for Chinese Experimental Ocean Observatory Network

2015 ◽  
Vol 49 (1) ◽  
pp. 47-58 ◽  
Author(s):  
Dejun Li ◽  
Jun Wang ◽  
Zhifeng Zhang ◽  
Canjun Yang ◽  
Bo Jin ◽  
...  
Keyword(s):  
Network Structure ◽  
Time Synchronization ◽  
Innovative Approach ◽  
Network System ◽  
Synchronization System ◽  
Ieee 1588 ◽  
Laboratory Setup ◽  
Shore Station ◽  
Time Accuracy ◽  
Science Instrument

AbstractWith time synchronization becoming an important feature of cabled ocean observatory networks, an innovative approach using the IEEE 1588 standard featuring the precision timing protocol (PTP) is proposed. Both boundary clock (BC) and transparent clock (TC) based on PTP are analyzed, and the framework of a synchronization system mainly consisting of a shore station section, a junction box layer, and a science instrument layer is presented. The proposed time synchronization system was applied and tested on a laboratory setup of the Experimental Underwater Observatory Network System of China. Results indicate that the time accuracy of the proposed system satisfies the needs of the observatory networks either in BC mode or TC mode, and the time accuracy is better in TC mode, especially when the network structure becomes more complex.

A GPS-slaved time synchronization system for hybrid navigation

GPS Solutions ◽  
2006 ◽  
Vol 10 (3) ◽  
pp. 207-217 ◽  
Author(s):  
Binghao Li ◽  
Chris Rizos ◽  
Hyung Keun Lee ◽  
Hung Kyu Lee
Keyword(s):  
Time Synchronization ◽  
Synchronization System
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