摘要
光纤技术是以光纤作为敏感载体和传递敏感信息媒介的一种前沿科技,随着光纤技术的不断成熟,应用领域日益扩展、适应复杂环境的能力不断增强。近年,在国外油服公司的推动下,光纤技术在油气田开发领域应用不断深入。在井下数据传输方面,光纤与常规电缆相比,具有传输速度快、抗干扰能力强等明显优势;在井下传感方面,光纤传感器具有耐高温、寿命长等优点,其分布式光纤测温系统、光纤陀螺、光纤压力传感器均已广泛应用。
Optical fiber technology is an advanced science and technology that takes optical fiber as a medium to deliver sensitive information.It is getting more and more perfect and expanding its application fields.As for downhole data transmission,optical fiber has advantages over normal cable in terms of transmission speed and capacity of resisting disturbance.In addition,optical fiber sensor is heat-resistant and long-lasting.
出处
《江汉石油职工大学学报》
2016年第3期41-42,56,共3页
Journal of Jianghan Petroleum University of Staff and Workers
关键词
光纤
传感器
数据传输
光纤陀螺
Optical Fiber
Sensor
Data Transmission
Fiber-Optic Gyroscope
