Results 41 to 50 of about 5,477 (183)

Water models and scenarios inventory for the Danube region [PDF]

, 2015
This technical report presents an inventory of existing models currently used in the Danube Region by local, regional, national authorities and scientific institutes for the development of a hydro-economic multi-model ensemble for the Danube with a ...
FEHER Janos, MUERTH Markus
core   +1 more source

Geochemical Evidence for Retention of Particulate Carbon and Mercury Across the Romaine Land‐Ocean Aquatic Continuum

Water Resources Research, Volume 62, Issue 3, March 2026.
Abstract The land‐to‐ocean aquatic continuum (LOAC) carries contaminants, nutrients, and particulate carbon (C) from inland aquatic systems to the sea, which can impact regional biogeochemical budgets and local ecosystem health. Climate change and other anthropogenic influences (e.g., hydroelectricity) will affect the LOAC across varied watersheds ...
Anne E. Tamalavage, Julie Talbot, Marc Amyot, Jessyca Guénette, Karl Kaiser, Kuang Jin, Laura Leonard, Allison N. Myers‐Pigg, Guillaume St‐Onge, François Bilodeau, Alain Tremblay, Jean‐François Lapierre   +11 more
wiley   +1 more source

SVM-based Implicit Stochastic Scheduling Mode for Cascade Hydropower Stations

MATEC Web of Conferences, 2018
In view of the uncertainty of inflow of cascade reservoirs, an implicit stochastic joint scheduling function model for cascade hydropower stations based on support vector machine (SVM) was established.
Wang Qinhui, Li Jidong, Chen Shijun, Wang xiaoyi   +3 more
doaj   +1 more source

Applying cascade-correlation neural networks to in-fill gaps in Mediterranean daily flow data series [PDF]

, 2019
The analyses of water resources availability and impacts are based on the study over time of meteorological and hydrological data trends. In order to perform those analyses properly, long records of continuous and reliable data are needed, but they are
Alcázar Montero, Jorge, Decuyper, Mathieu, Vega García, Cristina   +2 more
core   +2 more sources

Integrating Satellite Data Into Meso‐Scale Habitat Modeling for Non‐Perennial Rivers and Streams

Water Resources Research, Volume 62, Issue 3, March 2026.
Abstract Non‐perennial rivers and streams (NPRs) are widespread and projected to become more common, yet effective tools for their characterization and management remain limited. This study introduces a novel approach to assess aquatic habitat availability in NPRs, applied to a regulated reach of the Sangone River (Northern Italy).
G. Negro, B. Pinna, G. Manfreda, P. Lo Conte, E. Belcore, P. Maschio, C. Cavallo, M. N. Papa, P. Vezza   +8 more
wiley   +1 more source

Optimization of bidding strategy for leasing energy storage of wind farm clusters considering frequency regulation performance

Zhejiang dianli
Wind farm clusters can enhance their operational profitability while supporting grid frequency regulation by participating in frequency regulation markets through the leasing of energy storage. To achieve this， a game-theoretic optimization bidding model
LI Xianshan, HU Changyu, LI Ting, LI Wen, WEI Jie, WANG Shilong   +5 more
doaj   +1 more source

LSTM-based Prediction of Short-term Water Level for Three Gorges and Gezhouba Cascade Powerplants [PDF]

长江科学院院报
Water level prediction for the Three Gorges-Gezhouba cascade hydropower stations is crucial for their safe and stable operation and overall benefits.
WANG Tao, XU Yang, CAO Hui, LIU Ya-xin, MA Hao-yu, ZHANG Zheng, XIE Shuai, CHANG Xin-yu
doaj   +1 more source

The Kambarata 2 blast-fill dam, Kyrgyz Republic: blast event, geophysical monitoring and dam structure modelling [PDF]

, 2015
Background The blast-and earth-fill dam of the Kambarata 2 hydropower station is situated in the seismically active Central Tien Shan region of the Kyrgyz Republic.
Fernandez-Steeger, Tomas, Havenith, Hans-Balder, Strom, Alexander, Torgoev, Almazbek, Torgoev, Isakbek, Xu, Yuan   +5 more
core   +1 more source

Monitoring Reservoir Storage Using SWOT Satellite Observations and a Reservoir Operation Model

Water Resources Research, Volume 62, Issue 3, March 2026.
Abstract Reservoirs play a critical role in water management, yet comprehensive and real‐time observations of reservoir storage remain limited, especially outside the U.S. Observations of two reservoir‐related attributes, Water Surface Elevation (WSE) and Surface Area (SA), which can be used to calculate reservoir storage change, are often ...
Xiaoyu Ma, Jida Wang, Shervan Gharari, Naoki Mizukami, Dennis P. Lettenmaier   +4 more
wiley   +1 more source

Deriving Long‐Term Operating Rules for Cascade Hydropower Plants Compensating for Short‐Term Uncertainties in Wind and Solar Power Generation

Water Resources Research, Volume 62, Issue 3, March 2026.
Abstract Hydropower offers both regulation and scale advantages that can respond to the substantial grid flexibility requirements arising from the integration of variable renewable energy (VRE). However, its short‐term regulatory capability heavily depends on long‐term operating rules, which largely overlook short‐term grid flexibility needs.
Mengke Lin, Jianjian Shen, Xianren Ai, Yuqian Wang   +3 more
wiley   +1 more source