摘要
对国外尤其是美国在航空航天、国防军事以及工业等领域已逐步开始得到应用的各种故障预测与健康管理(PHM)系统中的传感器应用和数据传输技术进行了综述。重点分析和总结了新型传感器,包括微电子机械系统(MEMS)、智能传感器和内建传感器等的应用现状。并对有线和无线两种数据传输技术的典型应用实例进行了讨论。
The sensor and data transmission technique of prognostic and health management （PHM） system in several fields such as aviation, military and industrial in USA is summarized. The application of sensor is analysed, which mainly includes MEMS （ microelectro-mechanical systems）, smart sensors and in-situ sensors, The typical wired and wireless data transmission systems used in PHM system are also discussed.
出处
《测控技术》
CSCD
2007年第7期12-14,共3页
Measurement & Control Technology
关键词
故障预测与健康管理
应用技术
传感器
无线数据传输
prognostic and health management
application technique
sensor
wireless transmission
