荧光光纤测温技术在华光潭水电站的应用

Application of Fluorescent Fiber Temperature Measurement Technology in Huaguangtan Hydropower Station

高压设备在长期运行过程中,母线接头温度偏高,极易引起设备绝缘降低,造成设备火灾和短路等故障。荧光光纤测温技术可以实时、在线、直接接触式监测电气设备易发热部位运行温度,及时发现和消除设备过热隐患,对保障电力设备安全稳定运行具有十分重要的现实意义。

During the long-term operation of high-voltage equipment,the temperature of the bus joints is too high,which can easily cause the equipment insulation to decrease,causing equipment fire and short circuit failures.Fluorescent fiber temperature measurement technology can monitor the operating temperature of the easy-heating parts of electrical equipment in real time,on-line,and direct contact.It is of great practical significance to ensure the safe and stable operation of electrical equipment by detecting and eliminating the hidden dangers of overheating.