Time synchronization system of Baikal-GVD

2021 ◽  
Vol 16 (09) ◽  
pp. C09003
Author(s):  
V.A. Allakhverdyan ◽  
A.D. Avrorin ◽  
A.V. Avrorin ◽  
V.M. Aynutdinov ◽  
R. Bannasch ◽  
...  
GPS Solutions ◽  
2006 ◽  
Vol 10 (3) ◽  
pp. 207-217 ◽  
Author(s):  
Binghao Li ◽  
Chris Rizos ◽  
Hyung Keun Lee ◽  
Hung Kyu Lee

2015 ◽  
Vol 1092-1093 ◽  
pp. 332-336
Author(s):  
Hong Zhang Xiong ◽  
Xi Chen ◽  
Ling Teng ◽  
Qiang Gao ◽  
Yang Wang

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.


2013 ◽  
Vol 14 (10) ◽  
pp. 766-776 ◽  
Author(s):  
De-jun Li ◽  
Gang Wang ◽  
Can-jun Yang ◽  
Bo Jin ◽  
Yan-hu Chen

2016 ◽  
Vol 112 ◽  
pp. 683-686
Author(s):  
A. Kumar ◽  
H. Masand ◽  
J. Dhongde ◽  
K. Patel ◽  
K. Mahajan ◽  
...  

2012 ◽  
Vol 588-589 ◽  
pp. 1611-1614
Author(s):  
Yan Hong Li ◽  
Guo Qiang Liu ◽  
Shi Qiang Li

This paper presents a synchronization system of ground electromagnetic probe based on FPGA and GPS. In order to realize precise synchronization between transmitter and receiver, the paper uses the GPS module, the application of GPS-synchronized is a relatively good synchronization mode because of its independent of distance and topography. This paper makes the coordinated universal time of GPS and seconds pulse 1pps as the time reference, analyses synchronization principle and characteristics based on FPGA and GPS, designs time synchronization circuit, realizes the output of the synchronous enable signal. Finally it can realize the precise synchronization between a transmitter and several receivers.


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