INVESTIGADORES
DIAZ Maria Soledad
artículos
Título:
Ecohydrological modeling and Dynamic optimization for water management in an integrated aquatic and agricultural livestock system
Autor/es:
SINISCALCHI, AMIRA; LARA, RUBÉN JOSÉ; DIAZ, MARIA SOLEDAD
Revista:
COMPUTER AIDED CHEMICAL ENGINEERING
Editorial:
ELSEVIER
Referencias:
Lugar: Amsterdam; Año: 2022 vol. 52 p. 2011 - 2016
ISSN:
1570-7946
Resumen:
In this work, we address the water-food-energy nexus by formulating an optimal control problem to mitigate extreme events, such as droughts and floods, by taking into account aquatic, agricultural livestock systems with associated carbon capture, as well as the required energy for irrigation.The resulting dynamic optimization problem is subject to a differential algebraic equation system with four modules that include ecohydrological, agricultural and livestock models, as well as the associated carbon dioxide capture. Energy is calculated to pump water in aqueducts, if necessary, and for drip irrigation. Numerical results show that the integrated management of the aquatic and agricultural livestock system in a semiarid region can effectively mitigate, even avoid, the effects of droughts and floods, while improving the economic incomes in the region.