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Parametric analysis of a sliding-mode controller to suppress drill-string stick-slip vibration
2020
Meccanica (Milano. Print)
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This is followed by a detailed parametric analysis of the sliding-mode controller based closed-loop system for two cases, (i) an ideal actuator with no delay or constraint and (ii) a realistic actuator ...
In this work, a comprehensive parametric robustness analysis of the sliding mode controller has hitherto been performed. ...
by using a sliding mode controller. ...
doi:10.1007/s11012-020-01264-5
fatcat:ddsqh7sfkfgyrm46mvf665oije
Sliding-mode control of a multi-DOF oilwell drillstring with stick-slip oscillations
2007
American Control Conference (ACC)
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A dynamical sliding-mode control is used to avoid different bit sticking problems present in a conventional vertical oilwell drillstring. ...
This model allows to describe drill pipes and drill collars behavior. The closed-loop system has two discontinuity surfaces. ...
The first happens when the bit is unable to rotate, and the second causes the top-rotary system to move with a constant rotary speed, whereas the bit rotary speed varies between zero and up to six times ...
doi:10.1109/acc.2007.4282198
dblp:conf/acc/Navarro-LopezC07
fatcat:pekjjxst25gglgbdsnkd2hu7ka
Suppression of Drill-String Stick-Slip Vibration
2018
MATEC Web of Conferences
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We investigate experimentally and numerically suppression of drill-string torsional vibration while drilling by using a sliding mode control. ...
Then a sliding mode control method is employed to suppress stick-slip oscillations. The experimental and numerical results considering a time delay of the actuator are in a close agreement. ...
The next step of this study was to adapt a sliding-mode control method and applied to the obtained model in order to eliminate the stick-slip vibration observed in the drilling rig and simulation. ...
doi:10.1051/matecconf/201814816008
fatcat:q657lkxaffby3hhkrihxzvpumy
Improved Nonlinear Extended State Observer-Based Sliding-Mode Rotary Control for the Rotation System of a Hydraulic Roofbolter
2021
Entropy
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This paper develops a sliding-mode control with an improved nonlinear extended state observer (SMC-INESO) for the rotation system of a hydraulic roofbolter with dead-zones, uncertain gain, and disturbances ...
Moreover, a proportional-integral-differential sliding-mode surface is introduced and an improved sliding-mode reaching law is designed. Based on this, a sliding-mode control law is developed. ...
This paper carries out rotary tracking control for the rotation system of a hydraulic roofbolter. ...
doi:10.3390/e24010041
pmid:35052067
pmcid:PMC8774309
fatcat:k6dbnstpznd4vi2bawcff7baoi
Non-desired transitions and sliding-mode control of a multi-DOF mechanical system with stick-slip oscillations
2009
Chaos, Solitons & Fractals
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A dynamical sliding-mode control is used to avoid different bit sticking problems appearing in conventional vertical oilwell drillstrings. ...
The aim of the control system is to drive the rotary velocities of drillstring components to specified values. ...
Domingo Cortés Rodríguez for his guidance in sliding-mode analysis and for his creative and practical viewpoint of control. ...
doi:10.1016/j.chaos.2008.08.008
fatcat:46t6a3pmifar7jnuz3ujulabeu
Development of Automatic Electric Drive Drilling System for Core Drilling
2023
Applied Sciences
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Four drilling modes were developed for the drilling system, and their performances were verified by drilling test. A constant-speed mode is proposed as the most suitable mode for the system. ...
In this paper, an electric drive laboratory drilling system was established using programmable logic controller (PLC) technology. ...
Acknowledgments: The authors would like to thank greatly Lu Wang at the China University of Geoscience (Beijing) for their helpful discussions and comments. ...
doi:10.3390/app13021059
fatcat:jyodbrutebbadn2e3ec7woxpoy
Research on Adaptive Control of Air-Borne Bolting Rigs Based on Genetic Algorithm Optimization
2021
Machines
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adaptive control strategy for the air-borne bolting rig based on genetic algorithm optimization. ...
achieve adaptive control. ...
The simulation results were better than traditional PID control and nonsingular fast terminal sliding mode control. Gupta et al. ...
doi:10.3390/machines9100240
doaj:f47445896df84126a85d9d2b90c42715
fatcat:pqtnunkulfcgta6sxi5kpf3b4q
Multi-state autonomous drilling for lunar exploration
2016
Chinese Journal of Aeronautics
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The multi-state control method provides a feasible reference for the control of extraterrestrial autonomous drilling. ...
The results reveal that the multi-state control method is capable of detecting drilling state variation and adjusting drilling parameters timely under vibration interferences. ...
The control system of the test-bed collects the real-time data and controls drilling parameters during the drilling process. 25 The sensors in the test-bed are a torque sensor for rotary torque, load ...
doi:10.1016/j.cja.2016.01.004
fatcat:plx3h5br2rbjxkmdtezbhdqybm
Suppression of drill-string stick–slip vibration by sliding mode control: Numerical and experimental studies
2018
European journal of applied mathematics
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We investigate experimentally and numerically suppression of drill-string torsional vibration while drilling by using a sliding mode control. ...
Then, a sliding mode control method is employed to suppress stick–slip vibration. ...
McFarlane at Aberdeen University for their technical support while running the experimental rig. ...
doi:10.1017/s0956792518000232
fatcat:w25stz7hprgjnci3lir55hk36e
Overview on vertical and directional drilling technologies for the exploration and exploitation of deep petroleum resources
2016
Geomechanics and Geophysics for Geo-Energy and Geo-Resources
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Then, the developments of the directional techniques, the main directional tools (deflection tools, down-hole motor, rotary steerable drilling system and vertical drilling system), the directional survey ...
It starts with the historical development and classification of main drilling methods for petroleum extraction, such as the vertical drilling, directional drilling and horizontal drilling, and the main ...
During directional operation, the sliding drilling mode is adopted to steer the bit to the desired direction; while the composite drilling or rotary drilling mode can be adopted to improve the drilling ...
doi:10.1007/s40948-016-0038-y
fatcat:weyyjman6ndzbixx2icye46heu
Vibration Technologies for Friction Reduction to Overcome Weight Transfer Challenge in Horizontal Wells Using a Multiscale Friction Model
2018
Lubricants
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A drilling agitator system and slider drilling technology were included. The structure and mechanism of the vibration tool were studied. ...
Simulations demonstrated that vibration technologies can effectively reduce the axial friction of the drill string. ...
For a steerable mud motor, there are two distinct modes: rotary and slide drilling. In the rotary mode, the rotary table is required to rotate. ...
doi:10.3390/lubricants6020053
fatcat:xeis6fbtk5aebj5kfbuqoh7l2u
Position Deviation Control of Drilling Machine Using a Nonlinear Adaptive Backstepping Controller Based on a Disturbance Observer
2021
Processes
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In this paper, a nonlinear adaptive backstepping controller based on a disturbance observer is proposed and used on a coal auger for position tracking control to achieve directional drilling. ...
Using the control strategy, technical breakthrough on horizontal directional drilling can be realized for thin coal seam mining. ...
A new smooth and continuous sliding mode control law was proposed to solve the design conflicts between sliding mode control technology and backstepping adaptive control technology for position control ...
doi:10.3390/pr9020237
fatcat:bdmoaz25rnhhtk7u4gar2biaq4
2020 Index IEEE/ASME Transactions on Mechatronics Vol. 25
2020
IEEE/ASME transactions on mechatronics
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Control of Inkjet 3-D Printing; TMECH Aug. 2020 1783-1793 Iordachita, I., see He, C., TMECH Dec. 2020 2846-2857 Iqbal, A., Gao, Y., and Gu, Y., Provably Stabilizing Controllers for Quadrupedal Robot ...
., Framework for Static and Dynamic Friction Identification for Industrial Manipulators; TMECH June 2020 1589-1599 Inyang-Udoh, U., Guo, Y., Peters, J., Oomen, T., and Mishra, S., Layer-to-Layer Predictive ...
., +, TMECH June 2020 1519-1530 USDE-Based Sliding Mode Control for Servo Mechanisms With Unknown System Dynamics. ...
doi:10.1109/tmech.2021.3049586
fatcat:k4ngjuvq7jc6pgfoh6irwtkvfi
Automated operational states detection for drilling systems control in critical conditions
2013
The European Symposium on Artificial Neural Networks
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In this paper, a robust method for the detection of operational states is proposed. ...
Critical events in industrial drilling should be overcome by engineers while they maintain safety and achieve their targeted operational drilling plans. ...
Single Time Series learning mode were used for OAA, OAO and OAO_PDS algorithms, while Multiple Time Series learning mode were used for OAO_IRUS. ...
dblp:conf/esann/VeresS13
fatcat:ytwoaqynozapllibetpf6nf2ay
Preliminary Research on Possibilities of Drilling Process Robotization
2017
IOP Conference Series: Earth and Environment
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Experiences gathered so far underline that there is a need for further developing robotic system for drilling process. ...
In the literature different drilling support solutions are well-known in terms of positioning support systems, anti-jamming systems or cavity detection systems. ...
Rotary-percussive drill with drilling head and bolt slides along the frame. ...
doi:10.1088/1755-1315/95/4/042027
fatcat:hib5hz3s4jeyfiyk4wxkhlo3ha
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