| 变电站二次回路的发展趋势 |
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| 引用本文： | 戴宪滨,邹婷.变电站二次回路的发展趋势[J].沈阳工程学院学报(自然科学版),2011,7(1):47-49. |
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| 作者姓名： | 戴宪滨 邹婷 |
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| 作者单位： | 沈阳工程学院,电气工程系,沈阳,110136 |
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| 摘 要： | 通过对常规变电站和自动化变电站的二次回路模式及数字化变电站二次系统的简介,指出了常规变电站及现存自动化变电站二次回路存在的问题.同时指出,变电站要想从根本上解决间隔层与过程层设备的互操作、电磁式互感器测量误差、二次回路复杂、控制电缆引起的电磁干扰、一次设备智能化等问题,必须依靠数字化二次回路.
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| 关 键 词： | 变电站 二次回路 数字化 |
Development tendency of secondary circuit in substation |
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| DAI Xian-bin,ZOU Ting.Development tendency of secondary circuit in substation[J].Journal of Shenyang Institute of Engineering:natural Science,2011,7(1):47-49. |
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| Authors: | DAI Xian-bin ZOU Ting |
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| Affiliation: | (Department of Electrical Engineering,Shenyang Institute of Engineering,Shenyang 110136,China) |
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| Abstract: | By means of introducing the secondary circuit in conventional substation,automation substation and digital substation,the problems in conventional substation and automation substation are pointed out.At the same time,only depending on the digitized secondary circuit,problems of interoperability,traditional electromagnetic instrument transformer,secondary circuit,electromagnetic interference caused by control cable and making the primary equipment intelligent can be solved. |
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| Keywords: | substation secondary circuit digitalization |
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