| 对电力免维护接地装置的探讨 |
| |
| 引用本文： | 孙小玲,张凤霞. 对电力免维护接地装置的探讨[J]. 中国水能及电气化, 2011, 0(3): 23-26 |
| |
| 作者姓名： | 孙小玲 张凤霞 |
| |
| 作者单位： | 孙小玲,SUN Xiao-Ling(神华集团电力管理部,北京,100011);张凤霞,ZHANG Feng-xiang(中国三峡新能源公司,北京,100053) |
| |
| 摘 要： | 传统的接地装置耐腐蚀能力差,使用寿命短,安全性能低,维护成本高。本文介绍了用铜包钢做成接地体和接地线,使接地装置全部组成元件都具有铜材的良好抗自然腐蚀能力的免维护的接地装置,分析了其保障人身安全、设备安全和电力系统安全的优越性。在此基础上,提出了免维护接地装置的制造工艺和设计要求,并对其应用前景进行了展望。
|
| 关 键 词： | 农接地装置 腐蚀 免维护 |
Discussion on Electric Power Maintenance-free Earthing Device |
| |
| SUN Xiao-Ling,ZHANG Feng-xiang. Discussion on Electric Power Maintenance-free Earthing Device[J]. China Hydropower & Electrification, 2011, 0(3): 23-26 |
| |
| Authors: | SUN Xiao-Ling ZHANG Feng-xiang |
| |
| Affiliation: | SUN Xiao-Ling1,ZHANG Feng-xiang2 (1. Power Management Department of Shenhua Group,Beijing 100011,China,2. China Water Conservancy and Hydropower Research,Beijing 100038,China) |
| |
| Abstract: | Traditional earthing devices have worse corrosion resistance, short service life, low safety performance and high maintenance cost. The paper introduces earthing bodies and earthing wires made of copper clad steel, thereby all elements of the earthing device are maintenance-free devices with excellent natural corrosion resistance ability of copper materials, the excellence in the aspects of guarantee personnel safety, equipment safety and power system safety can be analyzed. Manufacture technique and design... |
| |
| Keywords: | earthing device corrosion maintenance-free |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
