| ZXJ-II综合故障诊断装置在邢东矿的应用 |
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| 引用本文： | 时统军.ZXJ-II综合故障诊断装置在邢东矿的应用[J].河北化工,2014(4):74-76. |
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| 作者姓名： | 时统军 |
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| 作者单位： | 冀中能源股份有限公司邢东矿; |
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| 摘 要： | 基于单相接地故障是影响电网安全运行的主要因素,以6～35 kV中性点非有效接地系统为研究对象,创新的提出了基于＂过程分析＂的零序故障全面判断、识别算法,介绍了以该算法为基础的ZXJ-II综合故障诊断及录波装置的应用。
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| 关 键 词： | 零序故障 故障识别 接地选线 过程分析 录波 |
ZXJ-II Integrated Fault Diagnosis Device Application in Xingdong Mine |
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| SHI Tong-jun.ZXJ-II Integrated Fault Diagnosis Device Application in Xingdong Mine[J].Hebei Chemical Engineering and Industry,2014(4):74-76. |
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| Authors: | SHI Tong-jun |
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| Affiliation: | SHI Tong-jun;Xingdong Mine, Jizhong Energy Resources Corporation Ltd.; |
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| Abstract: | Based on the single phase ground fault was the major factor affectingthe safe operation ofthe power grid, 6 ～ 35 kv neutral point ineffective grounding system was taken as the research object, the innovation was proposed based on process analysis of zero sequence fault comprehensive judgment, recognition algorithm, based on the algorithm, the of ZXJ- II integrated fault diagnosis and the application of wave record device was introduced. |
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| Keywords: | zerosequence fault fault diagnosis groundingline selection process analysis wave record |
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