Artigo
An Optimal Control Framework for Resources Management in Agriculture
Registration in:
Conference Papers in Mathematics, v. 2013, p. 1-15, 2013.
2314-4777
10.1155/2013/769598
ISSN2314-4777-2013-2013-01-15.pdf
3638688119433520
Author
Lobo Pereira, Fernando
Fontes, Fernando ArmÉnio
Ferreira, Maria Margarida
Pinho, Maria Do RosÁrio
Oliveira, Vilma Alves
Costa, Eduardo
Silva, Geraldo Nunes [UNESP]
Abstract
An optimal control framework to support the management and control of resources in a wide range of problems arising in agriculture is discussed. Lessons extracted from past research on the weed control problem and a survey of a vast body of pertinent literature led to the specification of key requirements to be met by a suitable optimization framework. The proposed layered control structure—including planning, coordination, and execution layers—relies on a set of nested optimization processes of which an “infinite horizon” Model Predictive Control scheme plays a key role in planning and coordination. Some challenges and recent results on the Pontryagin Maximum Principle for infinite horizon optimal control are also discussed. Universidade Estadual Paulista Júlio de Mesquita Filho, Departamento de Ciência da Computação e Estatística, Instituto de Biociências Letras e Ciências Exatas de São José do Rio Preto, São José do Rio Preto, RUA CRISTOVÃO CRISTOVÃO COLOMBO, 2265 (Sala 15 - DCCE), JD NAZARETH, CEP 15054000, SP, Brasil Universidade Estadual Paulista Júlio de Mesquita Filho, Departamento de Ciência da Computação e Estatística, Instituto de Biociências Letras e Ciências Exatas de São José do Rio Preto, São José do Rio Preto, RUA CRISTOVÃO CRISTOVÃO COLOMBO, 2265 (Sala 15 - DCCE), JD NAZARETH, CEP 15054000, SP, Brasil Universidade do Porto, Instituto de Sistemas e Robótica Porto, Rua Roberto Frias s/n, 4200-465 Porto, Portugal Universidade de São Paulo, Avenida Trabalhador Sãocarlense 400, 13560-970 São Carlos, SP, Brazil