Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Paulo Paz"'
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 91, Iss suppl 1 (2019)
Abstract A multivariable deterministic extremum seeking (ES) is being evaluated to construct an adaptive Proportional-Integral-Derivative (PID) control law for the functional Neuromuscular Electrical Stimulation (NMES) of stroke patients. The develop
Externí odkaz:
https://doaj.org/article/8a1e090dd94b4984b998cebf907f303f
Autor:
Paulo Paz, Theodoro Antoun Netto
Publikováno v:
Journal of Marine Science and Engineering, Vol 8, Iss 11, p 878 (2020)
A new thermodynamic hydrate inhibitor (THI), is being proposed based on the analysis of its rheological properties leading to improvement of the injection process. The method is based on the viscosity changes during the injection process. The experim
Externí odkaz:
https://doaj.org/article/49f8618b9afc45248f3d407218b9f973
Autor:
Paulo Paz, Theodoro Antoun Netto
Publikováno v:
SPE Journal. :1-14
Summary Offshore oil and gas production is known to present severe flow assurance issues, in particular calcium carbonate (CaCO3) scale deposition, as its formation reaction is influenced by temperature and pH changes that occur during production. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4802de9a78cb18825c8cb8cd6585daed
https://doi.org/10.2118/214701-pa
https://doi.org/10.2118/214701-pa
Publikováno v:
IEEE Transactions on Control Systems Technology. 28:238-253
Stochastic extremum seeking (ES) approach is employed to adapt the gains of a proportional-integral-derivative (PID) control law for functional neuromuscular electrical stimulation. The proposed scheme is applied to control the position of the arm of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27beab1e68117fb26e47c01745bc3e2d
https://doi.org/10.1109/tcst.2019.2892924
https://doi.org/10.1109/tcst.2019.2892924
Autor:
Paulo Paz, Theodoro Antoun Netto
Publikováno v:
29th International Congress on Waterborne Transportation, Shipbuilding and Offshore Constructions.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c2aa949fda38ca8098cd87e9e4169f1
https://doi.org/10.17648/sobena-2022-154091
https://doi.org/10.17648/sobena-2022-154091
Autor:
Theodoro A. Netto, Paulo Paz
Publikováno v:
Volume 5A: Pipelines, Risers, and Subsea Systems.
Offshore oil and gas production may present gas hydrate formation problems. Using thermodynamic hydrate inhibitors as methanol, mono ethylene glycol, (MEG), and ethanol among others to deal with these issues is frequent. The inhibition process initia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f022b99179b93e2ae0a949635185c9ba
https://doi.org/10.1115/omae2019-95808
https://doi.org/10.1115/omae2019-95808
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 91, Iss suppl 1 (2019)
Anais da Academia Brasileira de Ciências, Volume: 91 Supplement 1, Article number: e20180544, Published: 14 FEB 2019
Anais da Academia Brasileira de Ciências v.91 suppl.1 2019
Anais da Academia Brasileira de Ciências
Academia Brasileira de Ciências (ABC)
instacron:ABC
Anais da Academia Brasileira de Ciências, Volume: 91 Supplement 1, Article number: e20180544, Published: 14 FEB 2019
Anais da Academia Brasileira de Ciências v.91 suppl.1 2019
Anais da Academia Brasileira de Ciências
Academia Brasileira de Ciências (ABC)
instacron:ABC
A multivariable deterministic extremum seeking (ES) is being evaluated to construct an adaptive Proportional-Integral-Derivative (PID) control law for the functional Neuromuscular Electrical Stimulation (NMES) of stroke patients. The developed scheme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da98312f59fbf786780f9b70e1884c89
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000200901&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000200901&lng=en&tlng=en
Autor:
Tiago Roux Oliveira, Paulo Paz
Publikováno v:
CDC
A multiparameter and deterministic extremum seeking (ES) algorithm is applied to tune Proportional-Integral-Derivative (PID) controllers for functional neuromuscular electrical stimulation (NMES). The proposed scheme controls the patient's arm such t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26c199ef3c72d85d8230c4bc1a1564d6
https://doi.org/10.1109/cdc.2018.8619795
https://doi.org/10.1109/cdc.2018.8619795
Autor:
Paulo Paz, Tiago Roux Oliveira
Publikováno v:
Proceedings XXII Congresso Brasileiro de Automática.
A tecnica de Busca Extremal Estocastica (Stochastic Extremum Seeking - ES) e aplicada para adaptar os ganhos de um controlador Proporcional-Integral-Derivativo (PID) na estimulacao eletrica neuromuscular (NMES). O esquema proposto e aplicado no contr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1e7e192746480a8a4a0488bd73bf08d
https://doi.org/10.20906/cps/cba2018-0726
https://doi.org/10.20906/cps/cba2018-0726
Publikováno v:
Volume 5A: Pipelines, Risers, and Subsea Systems.
Scaling problems in oil production happen frequently. There are chemical and mechanical treatments to fight with this problem. Knowing if they will happen under particular circumstances of temperature and pressure is the best way to avoid or to contr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f7b3106decd7dad97a0854a8419e28d
https://doi.org/10.1115/omae2017-61233
https://doi.org/10.1115/omae2017-61233