Temperature Testing Technology for Intelligence Electrical Apparatus Based on Fiber Grating Sensor

摘要：

The on-line monitoring technology owing to fiber grating sensors is very practical in the field of intelligence electrical apparatus manufacturing and using. It can avoid the temperature monitoring method limitation which brought; by self characteristics of some electrical apparatus. The paper described the general principle of fiber grating sensors , According to the key of temperature testing technology for intelligence electrical apparatus based on distributed fiber grating sensor ，the technical architecture of an on-line temperature monitoring system in intelligence electrical apparatus is described.

关键词： Fiber Bragg gratings Distributed sensor system architecture on-line detection

作者: CHEN Gang LIU Jiaomin WEI Xuejie LIU Jinmei

作者单位: Electrical Apparatus Research Institute, Hebei University of Technology, Tianjin 300130, China;North Electrical Apparatus Research Institute, Hebei University of Technology, Tianjin 300130, China North China Institute of Astronautic Engineering, Langfang 065000, China

会议类型: 国际会议

会议名称: 第七届国际测试技术研讨会

会议地点: 北京

会议语种:英文

在线出版日期: 2007-08-05（万方平台首次上网日期，不代表论文的发表时间）