Bilinear modelling, control and stability of directional drilling
نویسندگان
چکیده
منابع مشابه
L1 Adaptive Control for Directional Drilling Systems
This paper considers downhole directional drilling systems in the presence of unexpected variations in steering force, input delays, measurement noise and measurement delays, and explores the application of L1 adaptive controller for the trajectory control problem. The Explicit Force, Finitely Sharp, Zero Mass (EFFSZM) model is used for the steering system, in which spatial delays, modeling ina...
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ژورنال
عنوان ژورنال: Control Engineering Practice
سال: 2019
ISSN: 0967-0661
DOI: 10.1016/j.conengprac.2018.10.008