Results 91 to 100 of about 632 (187)

Strain Sensor-Based Fatigue Prediction for Hydraulic Turbine Governor Servomotor in Complementary Energy Systems. [PDF]

Sensors (Basel)
Hua H, Zhang Z, Liu X, Deng W.
europepmc   +1 more source

Fault Detection in Axial Deformation Sensors for Hydraulic Turbine Head-Cover Fastening Bolts Using Analytical Redundancy. [PDF]

Sensors (Basel)
Yujra Rivas E, Vyacheslavov A, Gogolinskiy K, Sapozhnikova K, Taymanov R.   +4 more
europepmc   +1 more source

Effects of Air Injection on the Dynamic Characteristics of Sediment Deposition and Erosion Distribution in Pump-Turbine Runners. [PDF]

Sensors (Basel)
Liu H, Yang X, He Y, Lu J, Jiang L.
europepmc   +1 more source

Deformation Monitoring Systems for Hydroturbine Head-Cover Fastening Bolts in Hydroelectric Power Plants. [PDF]

Sensors (Basel)
Yujra Rivas E, Vyacheslavov A, V Gogolinskiy K, Sapozhnikova K, Taymanov R.   +4 more
europepmc   +1 more source

Fatigue damage reduction in hydropower startups with machine learning. [PDF]

Nat Commun
Muser T, Krymova E, Morabito A, Seydoux M, Vagnoni E.   +4 more
europepmc   +1 more source

FSI-analysis of a Francis turbine

, 2012
Sediment erosion in Francis turbines is a big problem in hydropower plants in and around the Himalayas. The sediment composition in the rivers contains high levels of the hard mineral quarts. When the sediments enter the turbine they cause erosive damage to exposed parts such as covers, guide vanes and runner.
openaire   +1 more source

Hydrostatic pressure wheel in water distribution systems. [PDF]

Sci Rep
Shahverdi K, Berndtsson R.
europepmc   +1 more source

Francis turbines for variable speed operation

, 2020
Ascribing to the recent trends of market-driven electricity production and increased deployment of non-dispatchable renewables globally, several researchers have suggested the use of variable speed technology to improve the operational flexibility and efficiency of conventional Francis turbines.
openaire   +1 more source

A Multi-Index Fusion Adaptive Cavitation Feature Extraction for Hydraulic Turbine Cavitation Detection. [PDF]

Entropy (Basel)
Wang Y, Li F, Lv M, Wang T, Wang X.
europepmc   +1 more source

Effects of ramp width variation on the hydraulic conditions of spillway that affect downstream migrating fish. [PDF]

Sci Rep
Aleyasin SS, Kumahor S, Tachie MF, Katopodis C, Ghamry H.   +4 more
europepmc   +1 more source