Research and Establishment of Henan Remote Time and Frequency Tracing Station System

CUI Guangxin; ZHAO Xi

doi:10.12338/j.issn.2096-9015.2020.8009

Volume 65 Issue 7

Jul. 2021

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CUI Guangxin, ZHAO Xi. Research and Establishment of Henan Remote Time and Frequency Tracing Station System[J]. Metrology Science and Technology, 2021, 65(7): 13-16, 64. doi: 10.12338/j.issn.2096-9015.2020.8009

Citation:

CUI Guangxin, ZHAO Xi. Research and Establishment of Henan Remote Time and Frequency Tracing Station System[J]. Metrology Science and Technology, 2021, 65(7): 13-16, 64. doi: 10.12338/j.issn.2096-9015.2020.8009

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Research and Establishment of Henan Remote Time and Frequency Tracing Station System

doi: 10.12338/j.issn.2096-9015.2020.8009

Henan Institute of Metrology, Zhengzhou 450047, China

Available Online: 2021-07-02
Publish Date: 2021-07-16

Abstract

Abstract

Using GNSS technology, the establishment of a demonstration station for remote time and frequency transmission and traceability application in Henan is introduced. By adopting GNSS co-viewing method, building a satellite navigation time and frequency application platform which can be traced to national atomic time-scale primary standard in real-time, establishing Henan provincial time standard, realizing remote transmission and traceability of time and frequency, the absolute value of the deviation of the moment (1-day average) is not more than 10 ns, and the standard uncertainty of traceability (deviation) is not more than 10 ns, providing high precision time and frequency standard service for the society.
- time synchronization,
- satellite common view,
- real-time traceability,
- tame

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References(14)

References

[1]	Kun L, Hang Y, Fei Z, et al. Disciplined oscillator system by UTC(NIM) for remote time and frequency traceability[C]. European Frequency & Time Forum. IEEE, 2015.
[2]	Liang K, Zuo F, Pei C, et al. Real-Time Remote Calibration (RTRC) System for Time and Frequency[C]. IFCS-EFTF2013, 2013.
[3]	Kun L, Qingyi C, Kai H, et al. REPLICATING UTC(NIM) REMOTELY FOR TIME AND FREQUENCY TRACEABILITY[J]. IJEE, 2019, 26(4): 147-155.
[4]	徐亮, 胥婕, 董莲, 等. 基于GPS共视法的原子频标远程校准技术[J]. 上海计量测试, 2016, 43(4): 18-21. doi: 10.3969/j.issn.1673-2235.2016.04.005
[5]	黄艳, 张晗, 高源. 地方时间标准建立方案的研究[J]. 计量学报, 2015, 36(6): 642-646. doi: 10.3969/j.issn.1000-1158.2015.06.20
[6]	张鹏飞, 涂锐, 高玉平, 等. 基于北斗的时间传递方法及其精度分析[J]. 仪器仪表学报, 2017, 38(11): 2700-2706. doi: 10.3969/j.issn.0254-3087.2017.11.011
[7]	刘禹岑. 高精度卫星时间同步技术研究[D]. 长沙: 国防科技大学, 2017.
[8]	王莉萍. 基于GNSS共视法的时间频率远程校准方法研究[D]. 上海: 上海交通大学, 2017.
[9]	闫文智. 高精度双向时间频率比对技术与实现研究[D]. 成都: 电子科技大学, 2017.
[10]	赵莎. 基于卫星共视法的电网时频测量及同步技术[J]. 计算机测量与控制, 2016, 24(12): 49-52, 55.
[11]	陈瑞琼, 刘娅, 李孝辉. 基于改进的卫星共视法的远程时间比对研究[J]. 仪器仪表学报, 2016, 37(4): 757-763. doi: 10.3969/j.issn.0254-3087.2016.04.006
[12]	彭钰莹. 基于卫星共视法的时间频率远程校准原理[J]. 电子技术与软件工程, 2020(6): 7-8.
[13]	朱江淼, 韩东, 高源, 等. 卫星双向法时间频率比对系统的研究与构建[J]. 应用基础与工程科学学报, 2011, 19(3): 509-516. doi: 10.3969/j.issn.1005-0930.2011.03.018
[14]	胡浩, 苏泽. 基于UTC的远程时间频率源校准方法改进及应用[J]. 电子制作, 2020(10): 18-19, 24. doi: 10.3969/j.issn.1006-5059.2020.10.007