Results 71 to 80 of about 41,738 (228)
Review of Water Supply, Treatment and Distribution: Overcoming Challenges for Sustainable Management
Water and Environment Journal, EarlyView.ABSTRACT Water management faces increasing challenges driven by population growth, accelerated urbanization and climate change, demanding integrated and sustainable approaches to ensure the preservation of water resources. Water scarcity and rising demand intensify the vulnerability of various regions, threatening both water supply and environmental ...
André Linneo Tocchetto +5 more
wiley +1 more source
Energy Science &Engineering, Volume 14, Issue 2, Page 764-779, February 2026.Based on entropy theory, this study presents a comparative numerical analysis of the flow energy dissipation (FED) in a VTSP under two distinct operating conditions: pump condition and turbine condition, both characterized by relatively high hydraulic efficiencies of 88.9% and 87.4%, respectively. In pump condition, the highest FED production occurs in
S. Liu +5 more
wiley +1 more source
ALLIEVI as a Tool for Simulating Hydraulic Transients in Energy Recovery Systems
Engineering ProceedingsALLIEVI is a software developed by the Universitat Politècnica de València to model and analyze hydraulic transients in pressurized water systems. ALLIEVI allows for the modeling of valve and pump maneuvers, including pressure reducing valves (VRPs) and ...
Roberto del Teso +3 more
doaj +1 more source
Model Testing of Francis-Type Hydraulic Turbines
Measurement + Control, 2017 Every single turbine is custom-designed specifically to meet the requirements of a hydroelectric power plant. Performance of a designed turbine is validated, to some extent, by computational fluid dynamics simulations; however, experimental testing ...
Berat Kavurmaci +3 more
doaj +1 more source
Signal-Based Gas Leakage Detection for Fluid Power Accumulators in Wind Turbines
Energies, 2017 This paper describes the development and application of a signal-based fault detection method for identifying gas leakage in hydraulic accumulators used in wind turbines [...]
Jesper Liniger +3 more
doaj +1 more source
Co-located wave and offshore wind farms: A preliminary approach to the shadow effect [PDF]
, 2014 In recent years, with the consolidation of offshore wind technology and the progress carried out for wave energy technology, the option of combine both technologies has arisen.
Abanades, J +4 more
core +1 more source
Eco-sustainable routing of power lines for the connection of renewable energy plants to the Italian high-voltage grid [PDF]
, 2014 Routing of high-voltage electric transmission lines for the connection of renewable energy-distributed generation plants is a critical issue from an environmental point of view.
ARANEO, Rodolfo +2 more
core +1 more source
Energy Science &Engineering, Volume 14, Issue 2, Page 866-886, February 2026.This study proposes a novel Asymmetrical‐Fuzzy Two‐Degree‐of‐Freedom Tilt‐Integral‐Derivative (AF‐2DOF‐TIDF) controller for load frequency control in a multi‐area, multi‐source power system integrating Hydrogen‐Aqua‐Electrolyzer‐Fuel‐Cell (HAE‐FC) units and a Unified Power Flow Controller (UPFC).
Getaneh Mesfin Meseret, M. Bala Anand
wiley +1 more source
Sensor selection based on principal component analysis for fault detection in wind turbines [PDF]
, 2016 Growing interest for improving the reliability of safety-critical structures, such as wind turbines, has led to the advancement of structural health monitoring (SHM).
Pozo Montero, Francesc +1 more
core
Interaction of particles with a cavitation bubble near a solid wall
, 2018 Hard particle erosion and cavitation damage are two main wear problems that can affect the internal components of hydraulic machinery such as hydraulic turbines or pumps.
Jung, Sunghwan +3 more
core +1 more source