Author(s): H. M. Ramos; A. Borga; M. Simao
Linked Author(s):
Keywords: Energy production; Water pipe systems; New design solutions; New energyconverters; Micro-hydro
Abstract: This study is a result of a running research work under HYLOW-EU project from the 7FP about “Energy converters for very low heads” and aims at analyses conducting to the optimization of new turbines in cost-effective solutions for possible implementation in pressurized water pipe infra-structures, such as water supply, irrigation and waste water or drainage systems or in small river heads. In this first stage, a methodology based on a theoretical technical-economic analysis is implemented. Viability studies focused on small power values for different pipe systems are being studied. Detailed analyses for alternative typical volumetric energy converters are under development on the basis of mathematical and physical fundamentals associated to the interaction between flow conditions and system operation. A search for a rotating volumetric converter and rotor-dynamic turbines are being considered as promising cost-effective decentralized energy solutions for rural or isolated zones or even for grid connected systems.
Year: 2009