Results 71 to 80 of about 250 (179)

Potential of the Archimedes screw to generate sustainable green energy for mini, micro, and pico hydro Turbine power stations: An extensive analysis

open access: yesEnergy Strategy Reviews
The Archimedes Screw Turbine (AST) is an innovative type of hydroelectric power plant that can be particularly useful in locations with very low-head sites (less than 10 m head).
Robin Thakur   +6 more
doaj   +1 more source

Design and Experimental Evaluation of a Small-Scale Pumped Storage Hydropower System with a Low-Head Pelton Turbine Integrated with an Off-Grid Solar PV System

open access: yesTechno.Com
This study presents the design and experimental evaluation of a small-scale pumped-storage hydropower (PSH) system integrated with an off-grid photovoltaic (PV) system, serving as a proof-of-concept energy storage prototype. The proposed system consisted
Gde Atmajaya   +2 more
doaj   +1 more source

Flow in Pelton turbines

open access: yes, 2013
The flow in Pelton turbines is subsonic, turbulent, multiphase (water, air, and water vapor from cavitation), has high speeds, sharp gradients, free surface and dynamic boundary conditions. A static grid is unsuitable for modeling this mainly due to the turbine wheel and the liquid having a non-stationary relative motion.In recent times, significant ...
openaire   +1 more source

Design, Implementation, and Analysis of a Local Pelton Turbine

open access: yesInternational Journal of Energetica
This study investigates the performance characteristics of a locally designed Pelton turbine, focusing on the relationship between rotational speed, torque, and mechanical power output.
Abderrahmane Khechekhouche   +4 more
doaj  

THE DETERMINATION OF THE BALLAST RESISTANCE USED FOR THE CONECTION TO AN EXPERIMENTAL STAND FOR THE STUDY OF THE HYDRO – WIND HYBRIYD POWER (CHHE) [PDF]

open access: yesJournal of Sustainable Energy, 2015
This paper point out some of the experimental determinations that must be made in the achieving of a hidro - wind hybrid system. It highlights the design and implementation of a1 kW ballast resistor and 48 V nickel-chromium wire, with the diameter ...
JOIAN R.   +3 more
doaj  

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