Multi-objective Pareto-optimal control: an application to wastewater management

被引：0
作者：
L. J. Alvarez-Vázquez
N. García-Chan
A. Martínez
M. E. Vázquez-Méndez
机构：
[1] Universidad de Vigo,Departamento Matemática Aplicada II, ETSI Telecomunicación
[2] Universidad de Santiago de Compostela,Departamento Matemática Aplicada, EPS
来源：
Computational Optimization and Applications | 2010年 / 46卷
关键词：
Multi-objective; Pareto; Optimal control; Wastewater;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
This work treats, within a multi-objective framework, of an economical-ecological problem related to the optimal management of a wastewater treatment system consisting of several purifying plants. The problem is formulated as a multi-objective parabolic optimal control problem and it is studied from a cooperative point of view, looking for Pareto-optimal solutions. The weighting method is used here to characterize the Pareto solutions of our problem. To obtain them, a numerical algorithm—based in a characteristics-Galerkin discretization—is proposed and numerical results for a real world situation in the estuary of Vigo (NW Spain) are also presented.
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页码：135 / 157
页数：22
相关论文
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