An augmented lagrangian pattern search method for optimal WWTP designs

This paper describes a derivative-free method to solve a non-linear constrained optimization problem that arises from the mathematical formulation of an activated sludge system of a wastewater treatment plant (WWTP), in which the objective is to minimize the investment and operation costs. The metho...

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Bibliographic Details
Main Author: Espírito Santo, I. A. C. P. (author)
Other Authors: Fernandes, Edite Manuela da G. P. (author), Araújo, Maria Madalena Teixeira de (author), Ferreira, Eugénio C. (author)
Format: conferencePaper
Language:eng
Published: 2007
Subjects:
Activated sludge system
Secondary settler
Pattern search method
Augmented lagrangian
Science & Technology
Online Access:https://hdl.handle.net/1822/22313
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/22313

Internet

https://hdl.handle.net/1822/22313

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