CN104238408A - 一种脉冲对时信号扩展装置 - Google Patents
一种脉冲对时信号扩展装置 Download PDFInfo
- Publication number
- CN104238408A CN104238408A CN201410444326.3A CN201410444326A CN104238408A CN 104238408 A CN104238408 A CN 104238408A CN 201410444326 A CN201410444326 A CN 201410444326A CN 104238408 A CN104238408 A CN 104238408A
- Authority
- CN
- China
- Prior art keywords
- pulse
- signal
- processing unit
- pair
- output circuit
- 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.)
- Pending
Links
Landscapes
- Position Fixing By Use Of Radio Waves (AREA)
- Electric Clocks (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410444326.3A CN104238408A (zh) | 2014-09-02 | 2014-09-02 | 一种脉冲对时信号扩展装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410444326.3A CN104238408A (zh) | 2014-09-02 | 2014-09-02 | 一种脉冲对时信号扩展装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN104238408A true CN104238408A (zh) | 2014-12-24 |
Family
ID=52226724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410444326.3A Pending CN104238408A (zh) | 2014-09-02 | 2014-09-02 | 一种脉冲对时信号扩展装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104238408A (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020167441A1 (en) * | 2001-02-28 | 2002-11-14 | Eride, Inc. | Infrastructure-aiding for satellite navigation receiver and method |
CN1642068A (zh) * | 2004-01-02 | 2005-07-20 | 上海欣泰通信技术有限公司 | 应用于电信网的时间供给与同步系统 |
CN102483609A (zh) * | 2009-09-08 | 2012-05-30 | 西门子公司 | 自动化设备中的时间同步 |
CN102866621A (zh) * | 2012-09-12 | 2013-01-09 | 北京控制工程研究所 | 一种航天器gps整秒脉冲高精度校时器及其校时方法 |
EP2696493A1 (en) * | 2011-04-08 | 2014-02-12 | Fuji Electric Co., Ltd. | Power converter controller |
-
2014
- 2014-09-02 CN CN201410444326.3A patent/CN104238408A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020167441A1 (en) * | 2001-02-28 | 2002-11-14 | Eride, Inc. | Infrastructure-aiding for satellite navigation receiver and method |
CN1642068A (zh) * | 2004-01-02 | 2005-07-20 | 上海欣泰通信技术有限公司 | 应用于电信网的时间供给与同步系统 |
CN102483609A (zh) * | 2009-09-08 | 2012-05-30 | 西门子公司 | 自动化设备中的时间同步 |
EP2696493A1 (en) * | 2011-04-08 | 2014-02-12 | Fuji Electric Co., Ltd. | Power converter controller |
CN102866621A (zh) * | 2012-09-12 | 2013-01-09 | 北京控制工程研究所 | 一种航天器gps整秒脉冲高精度校时器及其校时方法 |
Non-Patent Citations (1)
Title |
---|
王新军: "应用GPS系统的卫星授时装置研究", 《中国优秀硕士学位论文全文数据库 基础科学辑》 * |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2011016934A3 (en) | Method and system for synchronizing address and control signals in threaded memory modules | |
WO2012170954A3 (en) | Line based image processing and flexible memory system | |
JP2004072905A5 (zh) | ||
US11609252B2 (en) | Bi-directional electric energy meter | |
CN204989799U (zh) | 一种智能变电站同步时钟装置 | |
SG11201803662SA (en) | Method for synchronising data converters by means of a signal transmitted from one to the next | |
CN203883848U (zh) | 一种用于智能变电站同步测试的时钟同步装置 | |
CN103869242A (zh) | 一种智能变电站继电保护装置整组同步试验系统 | |
CN105109906A (zh) | 一种带式输送机安全保护系统 | |
CN204302676U (zh) | 一种脉冲对时和串口报文对时相结合的对时装置 | |
CN104238408A (zh) | 一种脉冲对时信号扩展装置 | |
CN104216320A (zh) | 一种将b码对时信号转换为脉冲对时信号的转换装置 | |
CN104375436A (zh) | 一种b码对时信号扩展装置 | |
CN104216321A (zh) | 一种将b码对时信号转换为串口对时报文的转换装置 | |
CN206946259U (zh) | 基于双gps卫星定位系统信号源接口切换的测控装置 | |
CN103647573B (zh) | 多通道adc同步采样中频接收机 | |
CN101820337A (zh) | 变电站同步数据采样装置及方法 | |
CN202111529U (zh) | 一种数字化变电站保护回路检测系统的控制端装置 | |
CN206894648U (zh) | 一种基于光纤的双端时间同步系统 | |
CN205450869U (zh) | 一种多模组之间时钟同步电路 | |
CN103310624A (zh) | 电量采集数据合并系统 | |
Masnicki et al. | The synchronization of processes in registration track of data from electrical power system | |
CN203310910U (zh) | 电量采集数据合并系统 | |
CN204557075U (zh) | 全功能型时间同步系统 | |
CN204102134U (zh) | 变电站远动串口数据显示仪 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 300010 Tianjin city Hebei District Wujing Road No. 39 Applicant after: State Grid Corporation of China Applicant after: State Grid Tianjin Electric Power Company Applicant after: Baoding Yuxin Electrical Technology Co., Ltd. Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant before: State Grid Corporation of China Applicant before: State Grid Tianjin Electric Power Company Applicant before: Baoding Yuxin Electrical Technology Co., Ltd. |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141224 |
|
WD01 | Invention patent application deemed withdrawn after publication |