The design of high efficiency crossflow hydro turbines: A review and extension

R Adhikari, D Wood - Energies, 2018 - mdpi.com
Efficiency is a critical consideration in the design of hydro turbines. The crossflow turbine is
the cheapest and easiest hydro turbine to manufacture and so is commonly used in remote …

A comprehensive review on Crossflow turbine for hydropower applications

RS Anand, CP Jawahar, E Bellos, A Malmquist - Ocean Engineering, 2021 - Elsevier
A Crossflow turbine is a device used to generate power from hydro, which is a renewable
source of energy. The salient feature of this turbine is its simplicity in construction. In the past …

Application of thermal and cavitation effects for heat and mass transfer process intensification in multicomponent liquid media

AM Pavlenko, H Koshlak - Energies, 2021 - mdpi.com
In this paper, the authors consider the processes of dynamic interaction between the boiling
particles of the dispersed phase of the emulsion leading to the large droplet breakup …

[HTML][HTML] Optimal design process of crossflow Banki turbines: Literature review and novel expeditious equations

E Quaranta, JP Perrier, R Revelli - Ocean Engineering, 2022 - Elsevier
The Banki turbine is a crossflow turbine suitable for sites with heads below 200 m and flow
rates below 10 m 3/s, with maximum efficiency around 80%. Its flexible operation and easy …

A new nozzle design methodology for high efficiency crossflow hydro turbines

RC Adhikari, DH Wood - Energy for Sustainable Development, 2017 - Elsevier
Small-scale hydropower systems are mainly used in remote locations for generating
electricity where reasonable hydropower resources are available. Many small-scale systems …

A review on computational fluid dynamics modeling and simulation of horizontal axis hydrokinetic turbines

S Laín, LT Contreras, O López - Journal of the Brazilian Society of …, 2019 - Springer
Hydrokinetic energy conversion devices provide the facility to capture energy from water
flow without the need of large dams, impoundments, channels or deviation of the water as in …

Modeling and numerical investigation on multi-objective design improvement of a novel cross-flow lift-based turbine for in-pipe hydro energy harvesting applications

AT Langroudi, FZ Afifi, AH Nobari, AF Najafi - Energy conversion and …, 2020 - Elsevier
This research is about an energy harvesting in-pipe system that generates electricity from
excess pressure of the water flow in gravity-fed pipelines. These systems consist of multiple …

Cavitation inception on hydrokinetic turbine blades shrouded by diffuser

HP Picanço, A Kleber Ferreira de Lima… - Sustainability, 2022 - mdpi.com
Diffuser technology placed around hydrokinetic rotors may improve the conversion of the
fluid's kinetic energy into shaft power. However, rotor blades are susceptible to the …

Fault diagnosis and fault-tolerant control of megawatt power electronic converter-fed large-rated asynchronous hydrogenerator

A Joseph, TR Chelliah, R Selvaraj… - IEEE Journal of …, 2018 - ieeexplore.ieee.org
In recent years, it has been difficult to achieve power converter redundancy in the
multichannel voltage-source inverter (VSI)-fed large-rated doubly fed induction machines …

[HTML][HTML] Numerical study of wake characteristics in a horizontal-axis hydrokinetic turbine

PASF Silva, TF OLIVEIRA, ACP Brasil Junior… - Anais da Academia …, 2016 - SciELO Brasil
Over the years most studies on wake characteristics have been devoted to wind turbines,
while few works are related to hydrokinetic turbines. Among studies applied to rivers, depth …