Results 101 to 110 of about 193,983 (240)

Detection of hydraulic phenomena in francis turbines with different sensors [PDF]

open access: yes, 2019
Nowadays, hydropower is demanded to provide flexibility and fast response into the electrical grid in order to compensate the non-constant electricity generation of other renewable sources.
Egusquiza Estévez, Eduard   +4 more
core   +2 more sources

Impacts of recent drought and warm years on water resources and electricity supply worldwide

open access: yesEnvironmental Research Letters, 2016
Recent droughts and heatwaves showed the vulnerability of the electricity sector to surface water constraints with reduced potentials for thermoelectric power and hydropower generation in different regions.
Michelle T H van Vliet   +3 more
doaj   +1 more source

A Summary of Research on Benefit Distribution in Coordinated Operation of Wind Power and Hydropower

open access: yes发电技术, 2018
Due to the complementarity of wind power and hydropower, the coordinated operation of the two has been studied a lot, but in the consumption process of "bundling" the wind power and hydropower, balancing the interests of all parties is a key issue in the
Yao YAO, Xiuyuan YANG
doaj   +1 more source

Hydropower: Using Water Movement to Generate Electricity [PDF]

open access: yes, 2006
Key facts: - Hydroelectric power is produced by large turbines that convert the energy of falling or running water into electricity. - Hydropower provides 20 percent of the world's electricity, and 7-9 percent of US electricity.

core  

Impact Analysis of Climate Change on Hydropower Resource Development in the Vakhsh River Basin of Tajikistan

open access: yesHydrology
With increasing energy demands and environmental pressures, hydropower, as a clean and renewable energy source, has attracted widespread attention for its development and utilization.
Hailong Liu   +2 more
doaj   +1 more source

Global dataset combining open-source hydropower plant and reservoir data

open access: yesScientific Data
Hydropower is a crucial renewable source that depends heavily on water availability. Analyzing drought and climate change impacts on hydropower potential requires detailed data on both hydropower plant attributes (e.g.
Jignesh Shah   +3 more
doaj   +1 more source

Short-Term Optimal Scheduling Method of Cascade Hydropower Stations Based on Segmented Load Construction Strategy

open access: yesRenmin Zhujiang, 2023
With the rapid development of China's economy,electricity demand has increased.As the largest clean energy in China,hydropower has been put into large-scale and centralized production,and the most complex large-scale hydropower system in the world is ...
LI Chonghao   +5 more
doaj  

Hydropower Plants and Their Problems [PDF]

open access: yes, 2017
Approximately 23% of the world electric power is produced by hydroelectric power plants (HPP). This kind of power stations convert the kinetic energy of the falling water into the mechanical energy of the turbine's rotation, and the turbine drives the
Gubkina, V.V.   +2 more
core  

Transboundary threats in the Mekong basin: protecting a crucial fishery [PDF]

open access: yes, 2017
This repository item contains a single issue of Issues in Brief, a series of policy briefs that began publishing in 2008 by the Boston University Frederick S.
Altman, Irit
core   +1 more source

The potential significance of micro hydro systems [PDF]

open access: yes, 2006
Thus we see that for Bangladesh, SHP plants have a lot to offer by way of low-cost energy, irrigation and flood control. Additionally, these resources will be provided with no environmental costs incurred.
Joseph, Priyanka
core   +1 more source

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