Results 51 to 60 of about 5,477 (183)

Optimal Economic Dispatch Strategy for Cascade Hydropower Stations Considering Electric Energy and Peak Regulation Markets

Energies
With the evolution of the power market and the increase in the new energy penetration rate, the power industry will present diversified characteristics.
Fan Liu, Wentao Huang, Jingjing Ma, Jun He, Can Lv, Yukun Yang   +5 more
doaj   +1 more source

Rethinking the Filling Process of Mega‐Dam Cascades

Water Resources Research, Volume 62, Issue 3, March 2026.
Abstract The filling process of large hydropower reservoirs is an often‐overlooked process that can attract most of the attention and criticisms of a dam's lifetime. Understanding what drove past filling efforts and exploring trade‐off solutions is therefore critical for regions where hydropower development is flourishing.
Dung Trung Vu, Thanh Duc Dang, Stefano Galelli   +2 more
wiley   +1 more source

Mapping Flood Hazard Across Mainland China Through a Physics‐Based Global Flood Model With Embedded Reservoir Operation Scheme

Journal of Flood Risk Management, Volume 19, Issue 1, March 2026.
ABSTRACT China has complex topography, diverse flood mechanisms, and high population exposure, making it highly vulnerable to flooding, highlighting the need for robust national‐scale hazard assessments to identify flood‐prone regions. However, most existing hazard studies are limited to regional scales or rely on empirical indicator‐based methods that
Jayesh Parmar, Subhankar Karmakar, Cheng Zhang, Yuexiao Liu, Slobodan P. Simonovic   +4 more
wiley   +1 more source

Modelling tools to analyze and assess the ecological impact of hydropower dams [PDF]

, 2018
We critically analyzed a set of ecological models that are used to assess the impact of hydropower dams on water quality and habitat suitability for biological communities.
Bennetsen, Elina, Boets, Pieter, Everaert, Gert, Forio, Marie Anne Eurie, Goethals, Peter, Hoang, Thu Huong Thi, Nguyen, Thi Hanh Tien, Volk, Martin   +7 more
core   +2 more sources

Hydroclimatic Trends Suggest Declining Water Resources in the Cascade Reservoirs of the Tocantins River

Hydrological Processes, Volume 40, Issue 2, February 2026.
This study characterised the hydroclimatology of the seven reservoirs of the Tocantins River, along 1500 km of river and during more than 12 years of sampling, where we analysed climatic variables such as precipitation, global solar radiation, net evaporation, and air temperature, in addition to hydrological variables such as discharge and net ...
Idelina Gomes da Silva, José Luiz Cabral da Silva Júnior, Bárbara Dunck   +2 more
wiley   +1 more source

Flood resource utilization of cascade hydropower stations along the Han River, China, based on a multi-scenario water level drawdown method

Journal of Hydrology: Regional Studies
Study Region: Han River, the longest tributary of the Yangtze River, China. Study Focus: In the dual context of global energy shortages and carbon reduction, increasing the share of clean energy in the power supply is imperative. Hydropower, as a crucial
Zhiqiang Jing, Yimin Wang, Jianxia Chang, Xuebin Wang, Aijun Guo   +4 more
doaj   +1 more source

Use of hydraulic rating to set environmental flows in the Zhangxi River, China [PDF]

, 2010
Ningbo city, China, is a rapidly growing residential and industrial centre, with a current population of 4 million. Its development has required a major water supply expansion programme providing 400,000 m3 of water per day from the upper reaches of the ...
Acreman, M.C., Chen, M.R., Gong, F.J., Lin, X., Liu, Z., Peng, E., Rameshwaran, P.   +6 more
core  

Hydropower resettlement reshapes human–nature relationships: Insights from Southwestern China

People and Nature, Volume 8, Issue 2, Page 408-426, February 2026.
Abstract Understanding how hydropower migrants perceive nature's contributions to people (NCP) and how these perceptions relate to their subjective well‐being (SWB) is essential for informing resettlement policies that promote a good quality of life. How hydropower migrants' perceived NCP affects SWB remains poorly understood.
Xiaoyin He, Wenjuan Zhao, Ronghua Zhong, Ranhao Sun   +3 more
wiley   +1 more source

Water scenarios for the Danube River Basin: Elements for the assessment of the Danube agriculture-energy-water nexus [PDF]

, 2015
This report provides background material for the identification and elicitation of scenarios relevant for the futures of the agriculture-energy-ecosystems-water nexus in the Danube region.
BECK HYLKE, BISSELINK BERNARD, FEHER Janos, GELATI EMILIANO, LAVALLE Carlo, PISTOCCHI Alberto   +5 more
core   +1 more source

Advances in research on impulse hydro‐turbine technology

River, Volume 5, Issue 1, Page 112-133, February 2026.
Abstract To accelerate the development of impulse hydro‐turbines and support the efficient utilization of hydropower resources in Southwest China, this paper examines the background, historical development, and research progress of impulse hydro‐turbines.
Xiaochao Li, Ye Zhou, Hao Zhang, Guanglei Xiao, Yanwei Li, Zhongxin Gao, Zhiyang Lu, Shangqi Li   +7 more
wiley   +1 more source