| 白山发电厂时钟统一对时系统建设 |
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| 引用本文： | 姜相东,李伟,陶林,杜晓薇,刘晓波.白山发电厂时钟统一对时系统建设[J].水电站机电技术,2011(6):31-32,39. |
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| 作者姓名： | 姜相东 李伟 陶林 杜晓薇 刘晓波 |
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| 作者单位： | 白山发电厂;北京中水科水电科技开发有限公司; |
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| 摘 要： | 时间同步系统作为智能化水电厂基础支撑系统，在智能化水电厂建设中发挥着基础服务作用。主要介绍了白山发电厂建设对时系统的结构及主要特点，首次采用PTP授时作为备用信号输入，增加了整个时钟系统的稳定性，提高了系统的授时精度，实现远程异地授时。
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| 关 键 词： | 时间同步 PTP 水电厂 对时 |
Establishment of clock unification calibration system in Baishan Power Plant |
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| Authors: | JIANG Xiang-dong LI Wei TAO Lin DU Xiao-wei LIU Xiao-bo |
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| Affiliation: | JIANG Xiang-dong1,LI Wei2,TAO Lin2,DU Xiao-wei1,LIU Xiao-bo2(1.Baishan Power Plant,Huadian 132400,China 2.Beijing IWHR Technology Co.,Ltd,Beijing 100038,China) |
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| Abstract: | As the fundamental support system for intellectualized hydraulic power plant,the time synchronism system offers basic service in construction of intellectualized hydraulic power plant.The paper introduces structure and chief characteristics of clock calibration system in Baishan Power Plant,which using PTP time transfer as the standby signal for the first time,that improving stability and accuracy of clock system and realizing the remote time transfer. |
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| Keywords: | time synchronism PTP hydraulic power plant clock calibration |
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