| 10kV配电线路保护定值的整定探讨 |
| |
| 引用本文： | 崔其会,薄纯杰,李文亮,成云云. 10kV配电线路保护定值的整定探讨[J]. 供用电, 2009, 26(6): 32-34 |
| |
| 作者姓名： | 崔其会 薄纯杰 李文亮 成云云 |
| |
| 作者单位： | 东营供电公司,山东,东营,257091;东营供电公司,山东,东营,257091;东营供电公司,山东,东营,257091;东营供电公司,山东,东营,257091 |
| |
| 摘 要： | 由于10kV配电网结构差异性大，配电线路保护整定值在依据规范的保护整定计算方法基础上，还需要根据具体情况，作一些特殊的考虑，以满足保护可靠性、速动性、选择性、灵敏性的要求。介绍了通过多年实践摸索出的、针对不同电网10kV配电线路的、综合考虑多种因素实用并可靠的保护整定方法。
|
| 关 键 词： | 配电线路 保护整定 电流速断保护 过电流保护 |
Exploration on Protection Setting Coordination of 10 kV Distribution Lines |
| |
| CUI Qihui,BO Chunjie,LI Wenliang,CHENG Yunyun. Exploration on Protection Setting Coordination of 10 kV Distribution Lines[J]. Distribution & Utilization, 2009, 26(6): 32-34 |
| |
| Authors: | CUI Qihui BO Chunjie LI Wenliang CHENG Yunyun |
| |
| Affiliation: | CUI Qihui,BO Chunjie,LI Wenliang,CHENG Yunyun,(Dongying Power Supply Company,Dongying 257091,Shandong China) |
| |
| Abstract: | Because of the huge structure difference among 10 kV distribution network,some special factors should be taken into the protection setting coordination of distribution lines based on standard parameter calculation. The protection setting coordination should comply with the requirements of reliable,quick-response, selective and sensitive protection.Based on practice experience of last many years,a practical and reliable protection coordination method which suits for different kinds of distribution lines is p... |
| |
| Keywords: | distribution lines parameter setup of protection system current quick-tripping protection overcurrent protection |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
