Download PDFOpen PDF in browserMulti-Objective and Multi-Criteria Analysis for Optimal Pump Scheduling in Water Systems8 pages•Published: September 20, 2018AbstractThis contribution focuses on the problem of optimal pump scheduling, a fundamental element in pursuing operation optimization of water distribution systems. A combined approach of multi-objective optimization and multi-criteria analysis is herein suggested to first find the Pareto front of non-dominated solutions and then to rank them based on a set of weighted criteria. The Non-Dominated Sorting Genetic Algorithm (NSGA-II) is proposed to solve the multi-objective problem, while the Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS) is used to achieve the final ranking.Keyphrases: multi objective optimization, multicriteria analysis, optimal pump scheduling, water distribution systems In: Goffredo La Loggia, Gabriele Freni, Valeria Puleo and Mauro De Marchis (editors). HIC 2018. 13th International Conference on Hydroinformatics, vol 3, pages 364-371.
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