电力系统保护与控制Issue(1)：145-149,5.
行波故障测距装置的检测与评价
Testing and evaluation method of fault location equipment based on traveling wave
刘慧海 1张晓莉 1姜博 2艾淑云 1田秋松3
作者信息
- 1. 中国电力科学研究院，北京100192
- 2. 清华大学电机系，北京100084
- 3. 河南省电力公司，河南 郑州 450000
- 折叠
摘要
Abstract
In order to carry out the type test of fault location equipment, the relevant standards of transmission line travelling wave fault location equipment are analyzed. In view of the influence factors of range accuracy, functional and performance testing system and test items are proposed. Through detailed introduction of test case, the methods of simulation model establishing and fault setting are introduced in detail. Experimental results demonstrate the validity and practicability of the method of testing. At last, according to the standard DL/T 357-2010 and on the basis of examination of fault recorders throughout the years, an evaluation mechanism of fault location equipment is proposed, which can evaluate software and hardware comprehensive performance of device, and can put forward the device applications scopes that provide technical support and guarantee for device selection.关键词
行波故障测距装置/型式试验/功能和性能测试系统/仿真模型/评价体系Key words
traveling wave fault location equipment/type test/functional and performance testing system/simulation model/evaluation system分类
信息技术与安全科学引用本文复制引用
刘慧海,张晓莉,姜博,艾淑云,田秋松..行波故障测距装置的检测与评价[J].电力系统保护与控制,2015,(1):145-149,5.
