| 110 kV雪山智能变电站联调测试中若干问题探讨 |
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| 引用本文： | 孔凡坊,刘主光,杨彬伦,谢华森,倪相生. 110 kV雪山智能变电站联调测试中若干问题探讨[J]. 水电能源科学, 2012, 30(10): 164-166,36 |
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| 作者姓名： | 孔凡坊 刘主光 杨彬伦 谢华森 倪相生 |
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| 作者单位： | 温州市电力局，浙江 温州 325000;温州市电力局，浙江 温州 325000;温州市电力局，浙江 温州 325000;温州市电力局，浙江 温州 325000;温州市电力局，浙江 温州 325000 |
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| 摘 要： | 为精确校验与考核110kV雪山智能变电站三层两网构架下各智能电子设备(IED)及通信网络系统的关联可靠性,结合系统联调测试结果,分析了合并单元(MU)时延偏差、同步性能对主变差动动作性能的影响,为智能变电站系统联调测试工程化实践积累了宝贵的经验。
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| 关 键 词： | 智能变电站 联调测试 合并单元 智能电子设备 |
Analysis of Several Problems of System Debugging Test in Xueshan Smart Substation |
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| KONG Fanfang,LIU Zhuguang,YANG Binlun,XIE Huasen and NI Xiangsheng. Analysis of Several Problems of System Debugging Test in Xueshan Smart Substation[J]. International Journal Hydroelectric Energy, 2012, 30(10): 164-166,36 |
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| Authors: | KONG Fanfang LIU Zhuguang YANG Binlun XIE Huasen NI Xiangsheng |
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| Affiliation: | (Wenzhou Electric Power Bureau,Wenzhou 325000,China) |
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| Abstract: | To precisely debug and inspect the relation reliability of intelligent electronic device and communication network system under the framework of three layer two network, the impact of delay deviation and synchronization feature of merging unit (MU) on the differential protection action performance of high voltage transformer are analyzed by combining with the results of system debugging in 110kV Xueshan smart substation. So, it provides valuable experience for system debugging test of smart substation in engineering practice. |
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| Keywords: | smart substation debugging test merging unit intelligent electronic device |
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