CN202631981U - 煤矿用全电网精确同步授时与校时装置 - Google Patents
煤矿用全电网精确同步授时与校时装置 Download PDFInfo
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- CN202631981U CN202631981U CN2012201253831U CN201220125383U CN202631981U CN 202631981 U CN202631981 U CN 202631981U CN 2012201253831 U CN2012201253831 U CN 2012201253831U CN 201220125383 U CN201220125383 U CN 201220125383U CN 202631981 U CN202631981 U CN 202631981U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
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- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/124—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses
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CN2012201253831U CN202631981U (zh) | 2012-03-29 | 2012-03-29 | 煤矿用全电网精确同步授时与校时装置 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103488112A (zh) * | 2013-09-29 | 2014-01-01 | 成都天奥测控技术有限公司 | 一种基于时间同步的多通道数据采集仪 |
CN104423417A (zh) * | 2013-08-26 | 2015-03-18 | 上海工程技术大学 | 一种同步相量准确定时系统 |
CN108319638A (zh) * | 2017-12-20 | 2018-07-24 | 甘肃银光化学工业集团有限公司 | 一种应用手持巡检设备的危险品生产制造执行系统 |
CN108320069A (zh) * | 2017-12-20 | 2018-07-24 | 甘肃银光化学工业集团有限公司 | 一种生产制造执行系统 |
CN111934808A (zh) * | 2020-09-17 | 2020-11-13 | 中国航空制造技术研究院 | 基于高精度授时网络的多执行器协调控制系统和方法 |
CN112713955A (zh) * | 2020-12-22 | 2021-04-27 | 福州华虹智能科技股份有限公司 | 一种基于矿井的精准时间同步方法 |
CN113037458A (zh) * | 2021-03-02 | 2021-06-25 | 中国地震局地球物理研究所 | 一种高精度同步授时系统 |
CN113691955A (zh) * | 2021-08-26 | 2021-11-23 | 广州市微生物研究所有限公司 | 一种空气净化器检测数据通信方法及系统 |
-
2012
- 2012-03-29 CN CN2012201253831U patent/CN202631981U/zh not_active Expired - Fee Related
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104423417A (zh) * | 2013-08-26 | 2015-03-18 | 上海工程技术大学 | 一种同步相量准确定时系统 |
CN103488112A (zh) * | 2013-09-29 | 2014-01-01 | 成都天奥测控技术有限公司 | 一种基于时间同步的多通道数据采集仪 |
CN103488112B (zh) * | 2013-09-29 | 2016-04-06 | 成都天奥测控技术有限公司 | 一种基于时间同步的多通道数据采集仪 |
CN108319638B (zh) * | 2017-12-20 | 2021-06-15 | 甘肃银光化学工业集团有限公司 | 一种应用手持巡检设备的危险品生产制造执行系统 |
CN108320069A (zh) * | 2017-12-20 | 2018-07-24 | 甘肃银光化学工业集团有限公司 | 一种生产制造执行系统 |
CN108320069B (zh) * | 2017-12-20 | 2021-06-15 | 甘肃银光化学工业集团有限公司 | 一种生产制造执行系统 |
CN108319638A (zh) * | 2017-12-20 | 2018-07-24 | 甘肃银光化学工业集团有限公司 | 一种应用手持巡检设备的危险品生产制造执行系统 |
CN111934808A (zh) * | 2020-09-17 | 2020-11-13 | 中国航空制造技术研究院 | 基于高精度授时网络的多执行器协调控制系统和方法 |
CN111934808B (zh) * | 2020-09-17 | 2021-02-02 | 中国航空制造技术研究院 | 基于高精度授时网络的多执行器协调控制系统和方法 |
CN112713955A (zh) * | 2020-12-22 | 2021-04-27 | 福州华虹智能科技股份有限公司 | 一种基于矿井的精准时间同步方法 |
CN112713955B (zh) * | 2020-12-22 | 2023-09-19 | 福州华虹智能科技股份有限公司 | 一种基于矿井的精准时间同步方法 |
CN113037458A (zh) * | 2021-03-02 | 2021-06-25 | 中国地震局地球物理研究所 | 一种高精度同步授时系统 |
CN113691955A (zh) * | 2021-08-26 | 2021-11-23 | 广州市微生物研究所有限公司 | 一种空气净化器检测数据通信方法及系统 |
CN113691955B (zh) * | 2021-08-26 | 2024-04-12 | 广州市微生物研究所集团股份有限公司 | 一种空气净化器检测数据通信方法及系统 |
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