| 从大石桥变电站看数字化变电站的技术发展方向 |
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| 引用本文： | 张旗,李兆琪.从大石桥变电站看数字化变电站的技术发展方向[J].信息技术,2011(7):149-152. |
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| 作者姓名： | 张旗 李兆琪 |
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| 作者单位： | 营口供电公司,营口,115000 |
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| 摘 要： | 辽宁省第一座由常规变电站改造为数字化变电站——大石桥220kV变电站中,多种新技术得到长足的进步,通过分析POSS-OCT型光学电流互感器、PCS-900系列集中式保护测控系统、ZH-5N网络报文分析装置等多项代表数字化变电站发展方向的新技术的特点。表明这些新技术必然成为未来数字化变电站的发展方向。
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| 关 键 词： | 数字化变电站 光学电流互感器 集中式保护测控系统 网络报文分析装置 |
Development directions of digital substation by researching Dashiqiao substation |
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| ZHANG Qi,LI Zhao-qi.Development directions of digital substation by researching Dashiqiao substation[J].Information Technology,2011(7):149-152. |
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| Authors: | ZHANG Qi LI Zhao-qi |
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| Institution: | (Yingkou Power Company,Yingkou 115000,China) |
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| Abstract: | By conventional substation Liaoning Province first transformed for digitized substation-in width 220kV substation,many new technologies get great progress,through analyzing POSS-OCT type optical current transformer,PCS-900 series centralized protection measurement and control system,ZH-5N network packet analysis device etc.Several representative digitized substation development direction and the characteristics of new technology show that these new technology will surely become the future development direction of digital substation. |
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| Keywords: | digitized substation optical current transformer centralized protection measurement system network packet analysis device |
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