| 黄聪,卢雯兴,荣军.直流滤波器差动保护告警分析及隐患排查[J].,2018,46(5):19-22. |
| 直流滤波器差动保护告警分析及隐患排查 |
| Analysis and hidden trouble inspection on DC iflter differential protection alarm |
| |
| DOI： |
| 中文关键词: 直流滤波器 差动保护 保护告警 故障分析 |
| 英文关键词: |
| 基金项目: |
|
| 摘要点击次数: 243 |
| 全文下载次数: 0 |
| 中文摘要: |
| 结合某换流站一起直流滤波器差动保护告警事件,仔细分析差动保护告警的可能性,并指出各告警因素的差别,找出直流滤波器存在的设备隐患,为直流滤波器开展检修工作提供理论依据,丰富直流系统运维经验.另外,提炼出一个科学、有序的直流滤波器差动保护告警分析方法,便于运维人员快速制定相关的应对措施. |
| 英文摘要: |
| According to the alarming information of the DC filter differential protection in a converter station, the paper analyzes the possibility of differential protection alarms and the difference between the alarm factors, from which the hidden trouble of the DC filter is been found out and provides the theoretical basis for the maintenance work of DC filter. Moreover, this paper summarizes a scientific and orderly method for analyzing differential protection of DC filter, which can quickly formulate the relevant countermeasures . |
|
查看全文
查看/发表评论 下载PDF阅读器 |
| 关闭 |
|
|
|