Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Isonguyo J. Inyang"'
Autor:
James F. Whidborne, Isonguyo J. Inyang
Publikováno v:
IFAC-PapersOnLine. 50:139-144
Recently, a Bilinear Proportional plus Integral (BPI) controller was proposed for the control of directional drilling tools commonly used in the oil industry However, there are delays in the measurement signals which reduces the system performance. H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9d06291c4d8e17e0da33da6eb4ff983
https://doi.org/10.1016/j.ifacol.2017.12.026
https://doi.org/10.1016/j.ifacol.2017.12.026
Publikováno v:
IFAC-PapersOnLine. 50:1409-1414
This paper presents a general approach for the attitude control of directional drilling tools for the oil and gas industry. It extends the recent work where a kinematic bilinear model of the directional drilling tool was developed and used as the bas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66e4709bfed8754c248a29a1e3e3f178
https://doi.org/10.1016/j.ifacol.2017.08.246
https://doi.org/10.1016/j.ifacol.2017.08.246
Autor:
James F. Whidborne, Isonguyo J. Inyang
This paper proposes an approach for the attitude control of directional drilling tools for the oil and gas industry. A bilinear model of the directional drilling tool is proposed and it characterises the nonlinear properties of the directional drilli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5213b89d4253ee3a6f1dea7f8e7c3ec
https://dspace.lib.cranfield.ac.uk/handle/1826/13595
https://dspace.lib.cranfield.ac.uk/handle/1826/13595
In this paper, an optimal Proportional-Integral-Plus (PIP) controller based on State-Dependent Parameter (SDP) model is developed to control a highly nonlinear and time-varying pH neutralization process. Since the reaction invariants of the pH proces
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7364f65cecb4bfa4c6723b3342c06f1
https://dspace.lib.cranfield.ac.uk/handle/1826/12902
https://dspace.lib.cranfield.ac.uk/handle/1826/12902
The design of a bilinear controller for a quadrotor and its subsequent stability and performance are presented. A Carleman bilinearization technique is applied to the the nonlinear equations of motion of a quadrotor to obtain a bilinear model which i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ccd548fa408dd15b1ac350c2374dc427
https://dspace.lib.cranfield.ac.uk/handle/1826/12907
https://dspace.lib.cranfield.ac.uk/handle/1826/12907
Autor:
Isonguyo J. Inyang, James F. Whidborne
Publikováno v:
International Journal of Modelling, Identification and Control. 33:331
A quasi-bilinear proportional-plus-integral (QBPI) controller is proposed for the attitude control of directional drilling tools for the oil and gas industry; and it is designed based on the proposed quasi-bilinear model of the directional drilling t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::181f83f9c0257438635749549200f6ed
https://doi.org/10.1504/ijmic.2019.10029737
https://doi.org/10.1504/ijmic.2019.10029737
This paper presents the design of an inclination- and azimuth-hold controllers and their subsequent stability and performance analysis for directional drilling tools as typically used in the oil industry. Using an input transformation developed in ea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::088fcba358861b6f7a610711fb4de1d7
https://dspace.lib.cranfield.ac.uk/handle/1826/11589
https://dspace.lib.cranfield.ac.uk/handle/1826/11589