| 基于IEC61850标准的白城变电站数字化改造 |
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| 引用本文： | 冉晓洪,岳建中,姜秉尧,陈明. 基于IEC61850标准的白城变电站数字化改造[J]. 电力建设, 2011, 32(4): 34-37. DOI: 10.3969/j.issn.1000-7229.2011.04.008 |
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| 作者姓名： | 冉晓洪 岳建中 姜秉尧 陈明 |
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| 作者单位： | 1. 长沙理工大学电气与信息工程学院2. 东方电子股份有限公司 |
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| 摘 要： | IEC61850 标准的颁布与推广为数字化变电站的发展提供了基础平台。首先介绍220 kV 白城变电站现状，并分析现有的问题；针对该变电站的薄弱环节，提出了在变电站层配置DF1900 监控系统和在间隔层配置DF1925 测控系统以及接入电子式互感器的变电站数字化改造方案，并从可靠性、可用率和灵活性方面对该改造方案进行了技术评价。从评价结果可知，改造不仅使该变电站的可靠性和可用率增强，而且系统的灵活性也有很大提高；同时节约了大量购买一次设备费用，经济性较好，为旧式变电站向数字化变电站过渡提供了新思路。
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| 关 键 词： | IEC61850 标准 测控系统 电子式互感器 变电站 数字化 |
| 收稿时间： | 2010-09-29 |
Digitized Transformation of Baicheng Substation Based on IEC61850 |
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| RAN Xiaohong,YUE Jianzhong,JIANG Bingyao,CHEN Ming. Digitized Transformation of Baicheng Substation Based on IEC61850[J]. Electric Power Construction, 2011, 32(4): 34-37. DOI: 10.3969/j.issn.1000-7229.2011.04.008 |
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| Authors: | RAN Xiaohong YUE Jianzhong JIANG Bingyao CHEN Ming |
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| Affiliation: | RAN Xiaohong1,YUE Jianzhong2,JIANG Bingyao2,CHEN Ming1 (1.College of Electric and Information Engineering,Changsha University of Science and Technology,Changsha 410004,China,2.Dongfang Electronics Co.Ltd.,Yantai 264000,Shandong Province,China) |
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| Abstract: | The promulgation and promotion of the Code IEC61850 provide a basic platform for development of digital substation.In this paper,the current situations and problems of the Baicheng 220 kV substation are introduced and analyzed,and a renovation scheme is proposed according to the weak points of the substation,which includes configuring a DF1900 monitoring system in the substation level,configuring a DF1925 controlling system in the bay level and putting in electronic transducers in the process level.A techni... |
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| Keywords: | code IEC61850 monitor and control system electronic transducer substation digitized transformation |
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