Energy Generation from Water Systems: A Technical and Cost-Benefit Analysis

Abstract

The production of energy from the flow of water in drinking water supply pipes is an emerging field globally, and particularly novel in Kosovo. This method involves integrating water turbines with generators directly into water pipes, utilizing the water flow to rotate blades and drive the rotor, thereby producing electricity. Such systems not only generate renewable energy but also reduce excess pressure within the pipeline network, providing a dual benefit. Although similar technologies exist worldwide, their practical application in potable water systems remains limited, with experts yet to fully embrace their potential for reliable power generation. This paper explores the feasibility of implementing such a system in the Regional Water Company “PRISHTINA,” with the aim of using the generated electricity to power monitoring equipment in the water supply network. The proposed approach has the potential to enhance operational efficiency, generate additional revenue, and mitigate risks associated with high pipeline pressure. This paper provides novel insights into the technical, financial, and environmental benefits of harnessing energy from existing water distribution systems in underdeveloped regions.