Multiobjective Optimization of Water Distribution Networks Using Fuzzy Theory and Harmony Search
نویسندگان
چکیده
منابع مشابه
Optimal cost design of water distribution networks using harmony search
This study presents a cost minimization model for the design of water distribution networks. The model uses a recently developed harmony search optimization algorithm while satisfying all the design constraints. The harmony search algorithm mimics a jazz improvisation process in order to find better design solutions, in this case pipe diameters in a water distribution network. The model also in...
متن کاملMultiobjective Robust Optimization of Water Distribution Networks
Due to its practical importance and inherent complexity, the optimization of distribution networks for supplying drinking water has been the subject of extensive study for the past 30 years. The optimization is governed by sizing the pipes in the water distribution network (WDN). The pipe diameters are to be selected from a list of available commercial diameters, making WDN optimization a pure ...
متن کامل“Multiobjective Optimization of Water Distribution Networks Using SMS-EMOA”
The multiobjective evolutionary algorithm SMS-EMOA was shown by Emmerich et al. to outperform the well-established NSGA-II on a range of common test problems, using the S metric as comparison criterion. This study assesses which of the two algorithms performs best with respect to the optimization of water distribution networks, using the unconstrained three objective reformulation by Formiga et...
متن کاملMULTIOBJECTIVE OPTIMIZATION OF SENSOR PLACEMENT IN WATER DISTRIBUTION NETWORKS DUAL USE BENEFIT APPROACH
Location and types of sensors may be integrated for simultaneous achievement of water security goals and other water utility objectives, such as regulatory monitoring requirements. Complying with the recent recommendations on dual benefits of sensors, this study addresses the optimal location of these types of sensors in a multipurpose approach. The study presents two mathematical models for ...
متن کاملMultiobjective Harmony Search Algorithm Proposals
Harmony Search metaheuristic is successfully used in several applications of science and engineering. However, its effectiveness in solving multiobjective optimization problems using the concepts of Pareto optimality, remains unproved. This paper presents two proposals of the Harmony Search metaheuristic for multiobjective optimization, using the ZDT functions as a test bed. Performance metrics...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Water
سال: 2015
ISSN: 2073-4441
DOI: 10.3390/w7073613