| 随钻测量磁干扰消除的研究 |
| |
| 引用本文： | 詹世玉,吴银成,薛宏珍,王祖迅.随钻测量磁干扰消除的研究[J].自动化与仪器仪表,2012(5):21-22,25. |
| |
| 作者姓名： | 詹世玉 吴银成 薛宏珍 王祖迅 |
| |
| 作者单位： | 1. 中煤科工集团重庆研究院 重庆,400039
2. 重庆海联职业技术学院 重庆,401120 |
| |
| 摘 要： | 针对钻探领域存在钻具固有的磁干扰及环境的随机磁干扰,从理论模型的角度研究,在前人研究的钻具自身磁干扰直接消除法的基础上,提出了大值消除法及增加陀螺仪法解决环境的随机磁干扰问题.最后将三种方法结合进行仿真,结果表明能可靠地解决磁干扰问题.
|
| 关 键 词： | 随钻测量 磁干扰 模型 解决方法 仿真 |
Research On The Magnetic Interference Elimination Of MWD |
| |
| Affiliation: | Zhan Shi-yu,Wu Yin-cheng,Xue Hong-zhen,etal |
| |
| Abstract: | In order to solve the problems that the inherent magnetic interference of drilling tool and random magnetic interference of environment are exist in the drilling area,this paper studied on the theoretical model point.On the previous studies of drilling tools magnetic interference about the directly elimination put forward the methods of large value elimination and adding gyro to solve the environmental random magnetic interference.This article integrated with these methods for simulating and the results show that it can resolve interference problem reliably. |
| |
| Keywords: | MWD Magnetic interference Model Solution Simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
