CN105530065B - 用于prp/hsr的ieee1588对时系统及方法 - Google Patents
用于prp/hsr的ieee1588对时系统及方法 Download PDFInfo
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- CN105530065B CN105530065B CN201510908235.5A CN201510908235A CN105530065B CN 105530065 B CN105530065 B CN 105530065B CN 201510908235 A CN201510908235 A CN 201510908235A CN 105530065 B CN105530065 B CN 105530065B
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- 230000005540 biological transmission Effects 0.000 claims description 10
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0635—Clock or time synchronisation in a network
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CN105530065A CN105530065A (zh) | 2016-04-27 |
CN105530065B true CN105530065B (zh) | 2018-07-06 |
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CN106936529B (zh) * | 2017-02-28 | 2018-12-07 | 南方电网科学研究院有限责任公司 | 用于并行冗余协议网络中的时钟输出控制方法和系统 |
CN111641260A (zh) * | 2020-04-17 | 2020-09-08 | 许继集团有限公司 | 一种变电站过程层就地模块装置及其控制方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103036893A (zh) * | 2012-12-21 | 2013-04-10 | 国电南瑞科技股份有限公司 | 一种适用于智能变电站的一层网络数据处理方法 |
CN104158687A (zh) * | 2014-08-21 | 2014-11-19 | 国电南瑞科技股份有限公司 | 一种变电站内双网冗余的装置硬件架构及实现方法 |
CN104539408A (zh) * | 2014-12-30 | 2015-04-22 | 国电南瑞科技股份有限公司 | 具有报文多级滤清及业务分类控制的冗余工业以太网系统 |
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EP2924928B1 (de) * | 2014-03-25 | 2019-07-17 | Siemens Aktiengesellschaft | Empfänger-Netzwerkkomponente zum Betrieb in einem Kommunikationsnetzwerk und Verfahren zum Betreiben eines Kommunikationsnetzwerks |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN103036893A (zh) * | 2012-12-21 | 2013-04-10 | 国电南瑞科技股份有限公司 | 一种适用于智能变电站的一层网络数据处理方法 |
CN104158687A (zh) * | 2014-08-21 | 2014-11-19 | 国电南瑞科技股份有限公司 | 一种变电站内双网冗余的装置硬件架构及实现方法 |
CN104539408A (zh) * | 2014-12-30 | 2015-04-22 | 国电南瑞科技股份有限公司 | 具有报文多级滤清及业务分类控制的冗余工业以太网系统 |
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Effective date of registration: 20161230 Address after: High road high tech Zone of Nanjing City, Jiangsu Province, No. 20 210003 Applicant after: NARI Technology Development Co., Ltd. Applicant after: State Power Networks Co Applicant after: State Grid Zhejiang Electric Power Company Applicant after: SGCC NARI Nanjing Control System Co., Ltd. Applicant after: Nanjing Nari Group Corporation Address before: High road high tech Zone of Nanjing City, Jiangsu Province, No. 20 210003 Applicant before: NARI Technology Development Co., Ltd. Applicant before: State Power Networks Co Applicant before: State Grid Zhejiang Electric Power Company Applicant before: SGCC NARI Nanjing Control System Co., Ltd. |
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