Towards Large-Scale High-Precision Time Synchronization Networks: Challenges and Solutions

2020 ◽  
Author(s):  
Nan Hua ◽  
Liuyan Han ◽  
Xiaoping Zheng
Keyword(s):  
High Precision ◽  
Large Scale ◽  
Time Synchronization ◽  
Precision Time

Research on Key Technology of Time Synchronization Network in Electric Power System

2015 ◽  
Vol 1092-1093 ◽  
pp. 332-336
Author(s):  
Hong Zhang Xiong ◽  
Xi Chen ◽  
Ling Teng ◽  
Qiang Gao ◽  
Yang Wang
Keyword(s):  
High Precision ◽  
High Performance ◽  
Large Scale ◽  
Time Synchronization ◽  
Clock Synchronization ◽  
Electric Power System ◽  
Normal Operation ◽  
Synchronization System ◽  
Performance Time ◽  
Precision Clock

Development of intelligent grid have increasing demands for time synchronization, high precision, large scale, high performance time synchronization system has become necessary guarantee for the normal operation of the power grid. This article introduced the composition of the time synchronization system, discusses the IEEE1588 implementation of high precision clock synchronization principle and SDH data transmission principle, analysis of the PTP protocol for transmission through the principle of the SDH E1 line, gives the networking scheme of PTP over the E1 way, which meet the precision requirement of 1 us.

High-Precision Time-Synchronization Fiducial System of SG-II High-Power Laser Driver

2019 ◽  
Vol 46 (11) ◽  
pp. 1101011
Author(s):  
朱浩瀚 Zhu Haohan ◽  
汪小超 Wang Xiaochao ◽  
黄文发 Huang Wenfa ◽  
肖助力 Xiao Zhuli ◽  
姜秀青 Jiang Xiuqing ◽  
...  
Keyword(s):  
High Precision ◽  
High Power ◽  
Time Synchronization ◽  
High Power Laser ◽  
Power Laser ◽  
Laser Driver ◽  
Precision Time
Sign in / Sign up

Export Citation Format

Share Document