Work

Comment on “A new Digital Harmony Search algorithm for optimizing pump scheduling in water distribution networks” by Francesco De Paola, Francesco Pugliese, Nicola Fontana, Maurizio Giugni

Year: 2026

Type: letter

Abstract: This comment addresses critical issues in De Paola et al. (2025), focusing on (i) the interpretation of pump actuation constraints, (ii) omission of relevant literature, and (iii) feasibility of proposed solutions when validated in EPANET. Evidence shows that the assumptions adopted by De Paola et al. (2025) are inconsistent with Costa (2016) and subsequent clarifications, and that their reported solutions violate hydraulic constraints.

Source: Water Research X

DOI: 10.1016/j.wroa.2026.100521

Authors: Luigi Cimorelli, Andrea D’Aniello, Luca Cozzolino

Institutions: University of Naples Federico II, Parthenope University of Naples

Language: English

Topic: Water Systems and Optimization

Subfield: Civil and Structural Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Clean water and sanitation

Open Access status: gold

Estimated APC paid: $3,943

OpenAlex ID: W7135200278

Cites: 5

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