Research of constant WOB auto-drilling technology on AC frequency conversion rig

@article{Hua2012ResearchOC,
  title={Research of constant WOB auto-drilling technology on AC frequency conversion rig},
  author={Pengtao Hua and Shuguang Liu},
  journal={2012 2nd International Conference on Consumer Electronics, Communications and Networks (CECNet)},
  year={2012},
  pages={2784-2787}
}
Due to characteristics of the traditional drilling way's shortages, as well as the complexity and difficult mathematical model of the drilling process, etc, this paper briefly analyses the principle of auto-drilling system on AC frequency conversion and the relationship among all factors of affecting auto-drilling and puts forward a technology that combines… CONTINUE READING