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Automation Systems Design and Laboratory Prototyping Aimed at Mature Petroleum Drilling Rig Retrofitting
| Content Provider | Semantic Scholar |
|---|---|
| Author | Šprljan, Pavle Pavkovic, Danijel Cipek, Mihael Klaic, Miho Staroveski, Tomislav Kolar, Davor |
| Copyright Year | 2020 |
| Abstract | This paper presents a control system design methodology for the drill-string rotary drive and draw-works hoist system aimed at mature drilling rig retrofitting. The rotary drive is equipped with an active damping speed control system featuring a proportional-integral speed controller readily available within modern controlled electrical drives, extended with drill-string back-spinning prevention scheme for the case of stuck tool. The draw-works hoist system features a tool normal force (Weight-on-Bit) controller with tool longitudinal speed (Rate-of-Penetration) limiting functionality. The design of proposed control systems has been based on suitable control-oriented process models and damping optimum criterion which guarantees a desired level of closed-loop system damping. The proposed drilling control systems have been verified on a downscaled laboratory experimental setup, which represents a necessary pre-requirement before these systems are tested in the field. |
| Starting Page | 229 |
| Ending Page | 236 |
| Page Count | 8 |
| File Format | PDF HTM / HTML |
| DOI | 10.17559/tv-20180924173727 |
| Volume Number | 27 |
| Alternate Webpage(s) | https://hrcak.srce.hr/file/340533 |
| Alternate Webpage(s) | https://doi.org/10.17559/tv-20180924173727 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
