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Climate Change Scenarios for the Basque Country: wind, humidity and radiation
Published 2024-12-01“…Within the UrbanKlima2050 project, and in order to assess the evolution of climate-related variables, future projections for wind, relative humidity and solar radiation were performed for the Basque Country. …”
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Transformer winding condition detection based on the nonlinear characteristics of vibrations
Published 2024-11-01“…Power transformers are critical devices in power grid systems, with windings as their core components. To perform state detection on online windings, this paper establishes a nonlinear model between vibration amplitude and current based on the relationship between winding structural parameters and load variations. …”
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Radial deformation detection and localization in transformer windings: A terminal measured impedance approach
Published 2025-03-01“…This paper introduces a novel, non-invasive approach for diagnosing RD faults in transformer windings using terminal impedance measurements. By analysing the winding’s frequency response and directly calculating ladder network model parameters from these measurements, the proposed method effectively detects and assesses the severity of RD faults based on capacitance changes. …”
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Flexible Adaptive Marine Predator Algorithm and Its Application in Fault Detection for Wind Turbines
Published 2024-12-01Get full text
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Development of a turn-to-turn fault detection method in the three-phase transformer's winding
Published 2021-05-01“…A mathematical model of three-phase transformer magnetic system has been developed, which makes it possible to determine the change in the parameters of the transformer windings and to establish the relationship between the primary and secondary voltages and currents in conditions of the occurrence of а turn-to-turn fault. …”
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Dynamic target template matching for railway catenary suspension motion detection in wind area
Published 2018-09-01“…Furthermore, to eliminate detecting errors due to wind-induced camera vibration, both static and moving target templates were identified for acquiring the absolute motion of the moving target. …”
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Viewing Global Changes in the Heliosheath with IMAP’s Energetic Neutral Atom Imagers
Published 2025-01-01Get full text
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Detecting and calibrating large biases in global onshore wind power assessment across temporal scales
Published 2025-04-01Get full text
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Method and device for detection of insulation breakdown on hull in power circuits of locomotives
Published 2019-03-01Subjects: Get full text
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Winding Fault Detection in Power Transformers Based on Support Vector Machine and Discrete Wavelet Transform Approach
Published 2025-05-01“…Due to their low current magnitude—particularly at early stages such as inter-turn short circuits, axial or radial displacement, or winding looseness—TWFs often induce minimal impedance changes and generate fault currents that remain within normal operating thresholds. …”
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Research and Application of Microwave Microstrip Transmission Line-Based Icing Detection Methods for Wind Turbine Blades
Published 2025-01-01“…Real-time online detection of icing is crucial in the enhancement of power generation efficiency and in the safety of wind turbines. …”
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Change of sea ice content in the Arctic and the associated climatic effects: detection and simulation
Published 2015-04-01Get full text
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Seasonally Robust Offshore Wind Turbine Detection in Sentinel-2 Imagery Using Imaging Geometry-Aware Deep Learning
Published 2025-07-01“…Remote sensing has emerged as a promising technology for large-scale detection and updating of global wind turbine databases. …”
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Criteria for Detecting Turn-To-Turn Short Circuit in Stator Windings Using Vector Analysis of Electric Motor Phase Currents
Published 2021-06-01“…The article presents the results of modeling the change in the vectors of phase currents from the number of closed turns in the winding of the asynchronous motors. …”
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Assessment of Doppler Wind Lidar Detection Efficiency and Influencing Factors at Plateau Airport: A Case Study of Lhasa Gonggar Airport
Published 2024-12-01“…Doppler wind lidar (DWL) demonstrates significant advantages in wind field detection under clear weather conditions and has been widely applied in airports with complex wind environments. …”
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Sensitivity of honeybee hygroreceptors to slow humidity changes and temporal humidity variation detected in high resolution by mobile measurements.
Published 2014-01-01“…In this part of the stimulus range, hygroreceptor sensitivity is not optimal for encoding instantaneous humidity and the rate of humidity change. It seems that honeybee's hygroreceptors are specialized for detecting large-amplitude fluctuations that are relevant for a specific behavior, namely, maintaining a sufficiently stable state of water balance. …”
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Multi-temporal satellite image analysis for detecting the changes in mangrove vegetation between Allith and Alqahma on the Red Sea coast
Published 2025-02-01“…The data were processed and analysed using the optimised soil-adjusted vegetation index, classification method, overlay, and change detection to develop a digital map of the spatio-temporal changes in the mangroves from 1990 to 2022. …”
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Detection of the Extended γ-Ray Emission around TeV Source 1LHAASO J0249+6022 with Fermi-LAT
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