Zobrazeno 1 - 10
of 530
pro vyhledávání: '"micro-hydropower"'
Publikováno v:
Energy Science & Engineering, Vol 12, Iss 8, Pp 3540-3549 (2024)
Abstract Literature shows that only 56% of Kenyan households had access to electricity, with rural areas having the lowest access rate at percent. The high cost of extending the power grid to remote areas and power losses on distribution are signific
Externí odkaz:
https://doaj.org/article/30a22bc400a440f49513de5f862763f6
Publikováno v:
Cogent Engineering, Vol 11, Iss 1 (2024)
AbstractMicro-hydropower is one of the renewable energy sources that can be used to electrify the off-grid rural areas. Archimedes screw is a potential machine element that can be used as the micro-hydropower screw turbine for efficient generation of
Externí odkaz:
https://doaj.org/article/7e4ea60cacc64408887915e65af0cf7f
Autor:
Almira Zhilkashinova, Igor Ocheredko, Bagdat Azamatov, Mergen Nurbaev, Dmitry Dogadkin, Madi Abilev
Publikováno v:
Designs, Vol 8, Iss 5, p 101 (2024)
This article provides a comparative analysis of pendulum and radial micro-hydropower plants. The novelty of this study lies in the comparative analysis of units that are fundamentally different in design to achieve the most rational option for low-sp
Externí odkaz:
https://doaj.org/article/5308b726a65c4d27a12272aac471e405
Autor:
Brazzini, Tommaso a, ⁎, Lorenzo-Saez, Edgar b, Martínez, Vicent Sales c, Pérez, Esther López d, Ortega-Reig, Mar V. e, Palau-Salvador, Guillermo f
Publikováno v:
In Energy Reports December 2024 12:736-749
Publikováno v:
Energies, Vol 17, Iss 14, p 3597 (2024)
The optimal performance of a hydroelectric power plant depends on accurate monitoring and well-functioning sensors for data acquisition. This study proposes the use of artificial neural networks (ANNs) to estimate the Pelton turbine shaft power of a
Externí odkaz:
https://doaj.org/article/f7700d94ef874ed5bc6ea8fbbcb127c6
Akademický článek
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Publikováno v:
Applied Sciences, Vol 14, Iss 2, p 512 (2024)
The control system for a micro-hydropower plant using an Archimedes screw turbine is the focus of this work. Three control systems were implemented based on a Barreda micro-hydropower plant (Spain) currently in operation: an optimal water level contr
Externí odkaz:
https://doaj.org/article/8b90e0036b134a29b4146dccad85fe78
Publikováno v:
Energy Nexus, Vol 11, Iss , Pp 100228- (2023)
This article deals with the feasibility study, system analysis, design, and performance evaluation of micro-hydropower systems for smallholder farmers in rural communities of Taraba state in Nigeria. The hydrologic data used to determine the availabl
Externí odkaz:
https://doaj.org/article/c141cad6053a4fdba4156ac547a96dc4
Autor:
João M. R. Catelas, João F. P. Fernandes, Modesto Pérez-Sánchez, P. Amparo López-Jiménez, Helena M. Ramos, P. J. Costa Branco
Publikováno v:
Energies, Vol 17, Iss 6, p 1382 (2024)
Using pumps operating as turbines (PATs) offers the possibility of increasing the sustainability of water and energy systems by recovering the excess energy that would be otherwise lost in pressure-reducing valves or head loss chambers. Regarding on-
Externí odkaz:
https://doaj.org/article/bb8029c41e144c789ffa515c52c44746
Akademický článek
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