摘要
根据西郊1号主变差动保护在出现区外故障的情况下动作跳闸故障,通过认真的检查和分析,查清了设备存在问题采取了相应的措施,消除了隐患,有效的防止了类似情况的发生,提高了设备运行的可靠性。
Based on the malfanction of western suburb, through took appropriate measures careful examinat action trip of the 1st ion and analysis, we transformer differential prote identified the equipment pro ction i blems to eliminate potential problems. The similar situation was effectively prev and the reliability of equipment was improved .
出处
《河北工程技术高等专科学校学报》
2013年第1期25-27,共3页
Journal of Hebei Engineering and Technical College Quarterly
关键词
保护范围
差动保护
采样
scope of protection
differential protection
sampling n the , and ented
