| 小议如何控制输变电工程接地装置的质量 |
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| 引用本文： | 宁佐雨. 小议如何控制输变电工程接地装置的质量[J]. 价值工程, 2010, 29(6): 140-140 |
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| 作者姓名： | 宁佐雨 |
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| 作者单位： | 湖南省隆回县木瓜山水库,隆回,422200 |
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| 摘 要： | 接地装置在输变电工程中是个特殊的项目,其工程质量不仅关系到电网中重大设备的运行安全,也关系到电气运行人员的人身安全。在大接地电流系统中,接地装置直接影响继电保护动作的正确性;在小接地电流系统中,不合格的接地网将对巡视设备的人身安全构成严重威胁。下面就针对这个问题进行探讨。
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| 关 键 词： | 输变电工程 接地装置 问题 措施 |
Discuss on How to Control the Quality of Earthing Device in Power Transmission and Distribution Project |
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| Ning Zuoyu. Discuss on How to Control the Quality of Earthing Device in Power Transmission and Distribution Project[J]. Value Engineering, 2010, 29(6): 140-140 |
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| Authors: | Ning Zuoyu |
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| Affiliation: | Hunan Longhui County Muguashan Reservoir/a>;Longhui 422200/a>;China |
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| Abstract: | Grounding device is a special project in transmission and transformation project,the project quality is not only matters the power grid in the safe operation of major equipment,but also relates to the electrical safety of operating personnel.In the large ground current systems,grounding protective actions directly affect the accuracy;in small current grounding system,unqualified grounding grids will pose a serious threat to safety of personnel,the problems are discussed according to this. |
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| Keywords: | power transmission and distribution project earthing device problem measure |
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