Uniformly distributed demand EPANET extension

A Menapace, D Avesani, M Righetti, A Bellin… - Water resources …, 2018 - Springer
EPANET-2 is a popular public domain package widely used to determine flow in Water
Distribution Networks (WDN) in Extended Period Simulation (EPS). In its original formulation …

Service Pressure and Energy Consumption Mitigation-Oriented Partitioning of Closed Water Distribution Networks

E Creaco, C Giudicianni, A Tosco - Water, 2023 - mdpi.com
This paper presents the partitioning of the closed water distribution network (WDN) serving
the city of Pavia, Italy. As a thus far poorly explored aspect in the scientific literature …

Calibration procedure for water distribution systems: Comparison among hydraulic models

A Zanfei, A Menapace, S Santopietro, M Righetti - Water, 2020 - mdpi.com
Proper hydraulic simulation models, which are fundamental to analyse a water distribution
system, require a calibration procedure. This paper proposes a multi-objective procedure to …

Generalizing WDN simulation models to variable tank levels

O Giustolisi, L Berardi, D Laucelli - Journal of Hydroinformatics, 2012 - iwaponline.com
In water distribution network (WDN) steady-state modelling, tanks and reservoirs are
modelled as nodes with known heads. As a result, the tank levels are upgraded after every …

Digitalization of Water Distribution Systems in Small Cities, a Tool for Verification and Hydraulic Analysis: A Case Study of Pamplona, Colombia

C Bonilla, B Brentan, I Montalvo, D Ayala-Cabrera… - Water, 2023 - mdpi.com
Digitalization in water networks is essential for the future planning of urban development
processes in cities and is one of the great challenges faced by small cities regarding water …

Water Supply Security—Risk Management Instruments in Water Supply Companies

F Heumer, T Grischek, J Tränckner - Water, 2024 - mdpi.com
Piped drinking water supplies are exposed to a range of threats. Changing hazard situations
arise from climate change, digitisation, and changing conditions in the power supply, among …

Smart pressure management extension for EPANET: source code enhancement with a dynamic pressure reducing valve model

MM Koşucu, MC Demirel - Journal of Hydroinformatics, 2022 - iwaponline.com
Applying pressure management reduces lost water and excessive hydraulic pressures in
water distribution networks (WDNs). There are currently four different types of pressure …

Global gradient algorithm extension to distributed pressure driven pipe demand model

A Menapace, D Avesani - Water Resources Management, 2019 - Springer
It has been proved that the standard representation of water demand in a Water Distribution
Network (WDN) leads to pipe head loss errors as well that the fully satisfied demand …

Improving water and energy metabolism efficiency in urban water supply system through pressure stabilization by optimal operation on water tanks

Q Xu, Q Chen, S Qi, D Cai - Ecological Informatics, 2015 - Elsevier
Abstract Water supply consumes 2–3% of the worldwide energy. Water distribution system,
which accounts for 70% electricity consumption of water supply, is a key link of urban water …

Extending EPANET capabilities with add-in tools

PL Iglesias-Rey, FJ Martínez-Solano… - Procedia …, 2017 - Elsevier
EPANET is probably the most widespread model for water distribution network (WDN). More
than twenty years after its appearance, it has become a global reference both for hydraulic …