Nuevos registros de Algas verdes (Chlorophyta) de ríos y arroyos serranos de la provincia de Córdoba, Argentina

Autor: I. Claudia Daga, M. Cecilia Fernández Belmonte

Publikováno v: Lilloa, Vol 58, Iss 2 (2021)

El objetivo de este trabajo fue ampliar el conocimiento de las Chloroplastida de los tributarios del embalse San Roque (ríos San Antonio y Cosquin, arroyos Las Mojarras y Los Chorrillos) y el embalse La Quebrada (arroyos Colanchanga y Los Hornillos)

Externí odkaz: https://doaj.org/article/40ab85d242ce4d6680e2e8538eab21df

State estimation and nonlinear tracking control simulation approach. Application to a bioethanol production system

Autor: Leandro Rodriguez, M. Cecilia Fernández, M. Nadia Pantano, Gustavo Scaglia

Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

Tracking control of specifc variables is key to achieve a proper fermentation. This paper analyzes a fed-batch bioethanol production process. For this system, a controller design based on linear algebra is proposed. Moreover, to achieve a reliable co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::422430b2cd93a9eb87112ab3c6cf177e
https://doi.org/10.1007/s00449-021-02558-y

STATE ESTIMATION AND TRAJECTORY TRACKING CONTROL FOR A NONLINEAR AND MULTIVARIABLE BIOETHANOL PRODUCTION SYSTEM

Autor: M. Cecilia Fernández, M. Nadia Pantano, O. Alberto Ortiz, Francisco G. Rossomando, Gustavo Scaglia

Publikováno v: Brazilian Journal of Chemical Engineering v.36 n.1 2019
Brazilian Journal of Chemical Engineering
Associação Brasileira de Engenharia Química (ABEQ)
instacron:ABEQ
Brazilian Journal of Chemical Engineering, Vol 36, Iss 1, Pp 421-437
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Brazilian Journal of Chemical Engineering, Volume: 36, Issue: 1, Pages: 421-437, Published: 15 JUL 2019

In this paper a controller is proposed based on linear algebra for a fed-batch bioethanol production process. It involves fnding feed rate profles (control actions obtained as a solution of a linear equations system) in order to make the system follo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::229b998b21d0b4d591e97f00dc356b35
https://doi.org/10.1590/0104-6632.20190361s20170379

A Fourier-based control vector parameterization for the optimization of nonlinear dynamic processes with a finite terminal time

Autor: Jorge Ruben Vega, Oscar A. Ortiz, Gustavo Scaglia, M. Nadia Pantano, M. Cecilia Fernández

Publikováno v: Computers & Chemical Engineering. 134:106721

In this paper, a novel strategy for finding the optimal operation profiles for nonlinear dynamic processes is developed. Based on the direct sequential stochastic framework for dynamic optimization, this work proposes a technique based on Fourier ser

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d66b4cd075628257694d2ad52782f53c
https://doi.org/10.1016/j.compchemeng.2019.106721

An algebra approach for nonlinear multivariable fed-batch bioprocess control

Autor: Maria Nadia Pantano, Gustavo Scaglia, Santiago Romoli, M. Cecilia Fernández, Oscar A. Ortiz, H. Daniel Patiño

Publikováno v: International Journal of Industrial and Systems Engineering. 33:38

In this paper, a linear algebra-based controller design is proposed. This technique allows tracking, with minimum error, predefined optimal profiles in nonlinear and multivariable systems. To achieve this, control actions are obtained by solving a li

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c55d0974096dd5e37ab5089ede4f4708
https://doi.org/10.1504/ijise.2019.10023564