10kV配电变压器故障分析及处理建议
Fault Analysis and Handling Suggestions for 10 kV Distribution Transformer
和治翔 1庄原2
作者信息
- 1. 云南电网有限责任公司迪庆供电局,云南 迪庆 67400
- 2. 云南电网有限责任公司曲靖供电局,云南 曲靖 655000
- 折叠
摘要
配电变压器在配电系统中承担着电压变换的重要任务,其安全稳定运行对保障配电系统可靠性具有重大意义,通过对故障配电变压器的运行环境、运行数据、试验检测结果进行分析,结合外观和解体检查,找出故障原因,对配变运维及故障配变修复提供参考建议.
Abstract
Distribution transformers play an important role in voltage transformation in distribution systems,and their safe and stable operation is of great significance for ensuring the reliability of distribution systems.By analyzing the operating environment,operating data,and test results of the faulty distribution transformer,combined with appearance and disassembly inspection,the cause of the fault is identified,and reference suggestions are provided for the operation and maintenance of the distribution transformer as well as the repair of the faulty distribution transformer.
关键词
变压器/配变故障/解体/直流电阻/绝缘电阻/变比试验Key words
transformer/distribution transformer failure/dismantling/DC resistance/insulation resistance/transformation ratio test引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据