Results 111 to 120 of about 5,144 (222)

Performansi Pompa Air Dab Type Db-125b Yang Difungsikan Sebagai Turbin Air [PDF]

open access: yes, 2012
The use of water pumps DAB type DB-125 as the impulse turbine functions for Micro Hydro Power Plant Lisrik (PLTMH) is the topic in this research. Water pump is used to suck water and deliver it to a certain height.
Arief, A. R. (Adi)   +2 more
core   +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  

Efficiency Testing of Pelton Turbines with Artificial Defects—Part 1: Buckets

open access: yesEnergies
Pelton turbines are susceptible to hydro-abrasive erosion from sediment-laden flows, resulting in a progressive loss of efficiency. Typical defect classes can be derived from the analysis of such damage observed in hydropower plants.
Florian Fahrni   +2 more
doaj   +1 more source

Studi Potensi Pembangkit Listrik Tenaga Mikrohidro (PLTMH) Pada PDAM Way Sekampung Kabupaten Pringsewu [PDF]

open access: yes, 2014
Electrical energy has become a part of our lives. Even, for some people has become the primary requirement that can\u27t be eliminated. This can affect the sources of energy used in the process of power generation.
Sugiri, A. (Agus)
core   +1 more source

Dizajn rotora Pelton turbine

open access: yes
This work discusses water energy, water turbines and the beginnings of the Pelton turbine. The invention of the Pelton turbine is described, the design of today's modern turbine is outlined, and the geometric dimensions of the Pelton turbine are defined. It also describes how the Pelton turbine casing affects the same turbine and how this effect can be
openaire   +3 more sources

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

Common Failures in Hydraulic Kaplan Turbine Blades and Practical Solutions. [PDF]

open access: yesMaterials (Basel), 2023
Khalid Mohammed Ridha W   +2 more
europepmc   +1 more source

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