CN101867432B - 主基准时钟匹配氢钟的电力通信同步网全同步演进方法 - Google Patents
主基准时钟匹配氢钟的电力通信同步网全同步演进方法 Download PDFInfo
- Publication number
- CN101867432B CN101867432B CN201010189955.8A CN201010189955A CN101867432B CN 101867432 B CN101867432 B CN 101867432B CN 201010189955 A CN201010189955 A CN 201010189955A CN 101867432 B CN101867432 B CN 101867432B
- Authority
- CN
- China
- Prior art keywords
- clock
- prc
- hydrogen
- reference clock
- synchronization
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 26
- 239000001257 hydrogen Substances 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000004891 communication Methods 0.000 title abstract description 18
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
- 230000006855 networking Effects 0.000 description 2
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Landscapes
- Synchronisation In Digital Transmission Systems (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010189955.8A CN101867432B (zh) | 2010-05-25 | 2010-05-25 | 主基准时钟匹配氢钟的电力通信同步网全同步演进方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010189955.8A CN101867432B (zh) | 2010-05-25 | 2010-05-25 | 主基准时钟匹配氢钟的电力通信同步网全同步演进方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101867432A CN101867432A (zh) | 2010-10-20 |
CN101867432B true CN101867432B (zh) | 2015-05-13 |
Family
ID=42959009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010189955.8A Active CN101867432B (zh) | 2010-05-25 | 2010-05-25 | 主基准时钟匹配氢钟的电力通信同步网全同步演进方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101867432B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104079365A (zh) * | 2014-07-21 | 2014-10-01 | 昆明联诚科技股份有限公司 | 一种用于铁路时钟同步网的控制***和方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101383495A (zh) * | 2007-09-05 | 2009-03-11 | 株式会社东芝 | 广域保护控制测量***和方法 |
CN101534185A (zh) * | 2009-04-02 | 2009-09-16 | 华为技术有限公司 | 时间同步装置、方法和*** |
CN101635455A (zh) * | 2008-07-22 | 2010-01-27 | 郑州威科姆科技股份有限公司 | 利用时钟戳对电力网特征波进行标定的方法及其*** |
CN201425704Y (zh) * | 2009-05-08 | 2010-03-17 | 上海汉鼎电力科技有限公司 | 卫星同步主时钟装置 |
-
2010
- 2010-05-25 CN CN201010189955.8A patent/CN101867432B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101383495A (zh) * | 2007-09-05 | 2009-03-11 | 株式会社东芝 | 广域保护控制测量***和方法 |
CN101635455A (zh) * | 2008-07-22 | 2010-01-27 | 郑州威科姆科技股份有限公司 | 利用时钟戳对电力网特征波进行标定的方法及其*** |
CN101534185A (zh) * | 2009-04-02 | 2009-09-16 | 华为技术有限公司 | 时间同步装置、方法和*** |
CN201425704Y (zh) * | 2009-05-08 | 2010-03-17 | 上海汉鼎电力科技有限公司 | 卫星同步主时钟装置 |
Also Published As
Publication number | Publication date |
---|---|
CN101867432A (zh) | 2010-10-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103036635B (zh) | 基于ieee1588的适应继电保护应用的合并单元同步对时方法 | |
CN203086488U (zh) | 基于北斗时钟的电力时间同步*** | |
CN102130504B (zh) | 交互式采样值传输***及其采样值传输方法 | |
CN101895385B (zh) | 用于实现时钟切换的合并单元的对时时钟*** | |
CN202475441U (zh) | 基于精确时间协议的电力***时间同步装置 | |
CN107453405B (zh) | 一种基于暂态录波故障指示器的故障定位方法及*** | |
CN105932703A (zh) | 储能***及其同步方法 | |
CN104579624A (zh) | 一种网络采样的智能变电站时钟同步方法 | |
CN203101856U (zh) | 一种用于电力通信的时间同步*** | |
CN202694021U (zh) | 变电站时间同步*** | |
CN103036216B (zh) | 应用于智能化变电站数字化母差保护***及时钟同步方法 | |
CN105634641B (zh) | 基于交换架构可级联网络通信的精确校时***及方法 | |
CN103412477A (zh) | 保障电网全网时间同步的授时*** | |
CN102833025A (zh) | E1/Ethernet协议转换精确时延计算方法、模块及转换器 | |
CN202475769U (zh) | Lte***的高精度网络时钟服务器 | |
CN201436763U (zh) | 电力***时间同步装置 | |
CN203455626U (zh) | 保障电网全网时间同步的授时*** | |
CN109490714A (zh) | 用于配电故障录波***的无线同步方法 | |
CN104683088A (zh) | 多基准同步方法、装置及*** | |
CN101867432B (zh) | 主基准时钟匹配氢钟的电力通信同步网全同步演进方法 | |
CN109756288B (zh) | 一种配电网广域测量时间同步*** | |
Aweya et al. | Role of time synchronization in power system automation and smart grids | |
CN203166942U (zh) | 一种基于ieee1588协议的时间同步装置 | |
CN101510694B (zh) | 一种电力***广域风电调峰控制*** | |
CN202615137U (zh) | 电力***的统一授时装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20130218 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20130218 Address after: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Applicant after: China Electric Power Research Institute Applicant after: State Grid Corporation of China Address before: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Applicant before: China Electric Power Research Institute |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |