摘要
为了实现对长洲水电站发电机定子出线温度的实时监测,确保电缆在安全温度下运行,在机组出线处安装了分布式光纤测温系统,实现了在线测温,能够及时发现电缆温度偏高现象。并通过采取多种措施,降低发电机出线电缆运行温度,确保设备安全运行。
In order to monitor the temperature of generator stator outgoing line and ensure the cable operation in a safe temperature,a distributed optical fiber temperature measurement system is installed at the outgoing line of the unit,which can achieve on-line temperature measurement and detect high temperature of the cable in time.Meanwhile,various measures are taken to reduce operating temperature of generator outgoing cable and ensure the safe operation of equipment.
作者
付雪辉
FU Xuehui(SPIC Guangxi Changzhou Hydropower Development Co.,Ltd.,Wuzhou,Guangxi,543002)
出处
《红水河》
2018年第2期87-88,92,共3页
Hongshui River
关键词
发电机
引出线
温度
长洲水电站
generator
outgoing line
temperature
Changzhou Hydropower Station
