摘要
简要介绍了光纤陀螺原理,分析了光纤陀螺应用于油井测斜的优点。研制了基于惯性测量技术的光纤陀螺测斜仪,它是一种不依赖任何外部设备,完全自主且实时快速的井眼轨迹测量仪器。样机实验结果表明:该仪器能够实现全方位测量,满足石油测井要求。
Introduces operating principles of Fiber Optic Gyroscopes(FOGs) and analyzes the advantages of FOG for well logging. Fiber Optic Gyroscopes Inclinometer(FOGI) is an Inertial Measure System based on the Inertial Navigation technology. It is a real- time measuring instrument with little settling time depending on no external aiding navigation. Primary experiment results showed the instrument can measure full angle and meet the requirement of logging.
出处
《仪表技术与传感器》
CSCD
北大核心
2006年第11期9-11,共3页
Instrument Technique and Sensor
关键词
光纤陀螺
加速度计
惯性测量
测斜仪
fiber optic gyroscopes(FOGs)
aecelerometers
inertial measurment
inclinometer