摘要
分布式光纤测温是一种高新技术,已在电力系统得到普遍应用。本文介绍了分布式光纤传感器工作原理和结构,并同传统的测温器进行了详细比较,最后介绍了分布式光纤传感器对变压器、电缆及配电柜等电气设备发热部位测温中的广泛应用。
The distributed fibre--optical measuring temperature is a high and new technology,which is widely used in electric power system. The paper introduces the working principle and structure of distributed fibre-- optical sensor, and compares it with traditional thermo detector. At last,it presents the distributed fibre-- optical sensor to the measuring temperature of heating position for electric equipment, such as transformers, cables and distribution cubicles.
出处
《电气开关》
2006年第5期39-41,共3页
Electric Switchgear
关键词
光纤
温度传感器
温度监控
fibre--optical
temperature sensor
temperature control
