| 分布式稳控装置中前置机的设计与实现 |
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| 引用本文： | 陈晟,陈允平,刘启胜,王绍部.分布式稳控装置中前置机的设计与实现[J].高电压技术,2005,31(3):80-82. |
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| 作者姓名： | 陈晟 陈允平 刘启胜 王绍部 |
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| 作者单位： | 武汉大学电气工程学院,武汉,430072;武汉大学电气工程学院,武汉,430072;武汉大学电气工程学院,武汉,430072;武汉大学电气工程学院,武汉,430072 |
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| 摘 要： | 为实现最为经济有效的分层分布式稳定控制方式,以华中电网为例在前置机采用双 DS80C320 单片机数据采集、GPS授时和软硬件纠错等技术,使其具有多路同步采集、快速并行数据交换和全网采样时间同步等特点,能满足现代大规模电网的稳定控制要求。
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| 关 键 词： | 分布式 稳定控制 前置机 |
| 文章编号： | 1003-6520(2005)03-0080-03 |
| 修稿时间： | 2004年6月6日 |
Design and Implementation of Front-End Computer System in Distributed Stability Control Device |
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| CHEN Sheng,CHEN Yunping,LIU Qisheng,WANG Shaobu.Design and Implementation of Front-End Computer System in Distributed Stability Control Device[J].High Voltage Engineering,2005,31(3):80-82. |
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| Authors: | CHEN Sheng CHEN Yunping LIU Qisheng WANG Shaobu |
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| Affiliation: | CHEN Sheng, CHEN Yunping, LIU Qisheng, WAN G Shaobu (School of Electrical Engineering, Wuhan University, Wuhan 430072, China) |
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| Abstract: | In order to make the stable control with hierarchy a nd distribution structure become most economical and effective, a double DS80C320 chip-microcomputers for data acquisition, GPS time service, software and hardwa re error correction and so on are utilized in front-end computer system, which actually applied in Central China power grid. It makes the system with multipath synchro acquisition, fast concurrent data exchange and synchronous time all ove r the network, to meet the requirement of stable control of large scale modern g rid. |
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| Keywords: | distributed stability control front-end computer s ystem |
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