Energy and hydraulic efficiency in conventional water supply systems

Author(s)

Nogueira Vilanova, Mateus Ricardo ^[1] ; Perrella Balestieri, Jose Antonio ^[2]

Affiliation

^[1] Univ Estadual Paulista, UNESP, Fac Engn Guaratingueta, Programa Posgrad Engn Mecan Transmissao & Convers, Guaratingueta, SP - Brazil

^[2] Univ Estadual Paulista, UNESP, Fac Engn Guaratingueta, Dept Energia, Guaratingueta, SP - Brazil

• Document type: Review article
• Source: RENEWABLE & SUSTAINABLE ENERGY REVIEWS; v. 30, p. 701-714, FEB 2014.
• Web of Science Citations: 34

Abstract

This paper presents the state-of-the-art approaches to energy (electricity) and hydraulic efficiency and conservation in conventional water supply systems, providing an overview of energy efficiency and conservation alternatives from the analysis of selected research literature. These alternatives vary from leakage management to state-of-the art real-time optimization techniques, and can be classified into three dimensions according to their natures: project and design dimension, operational dimension and physical dimension. The potential energy savings and the impact of these alternatives over the water supply systems' energy efficiency are highly variable. All the energy efficiency and conservation alternatives analyzed in this work may contribute with the promotion of sustainability of conventional water supply systems. (C) 2013 Elsevier Ltd. All rights reserved. (AU)

• FAPESP's process: 13/07287-3 - Planning for sustainable cities: modeling and technologies
• Grantee: José Antônio Perrella Balestieri
• Support Opportunities: Regular Research Grants