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View article: A Symbol Conditional Entropy-Based Method for Incipient Cavitation Prediction in Hydraulic Turbines
A Symbol Conditional Entropy-Based Method for Incipient Cavitation Prediction in Hydraulic Turbines Open
The accurate prediction of incipient cavitation is of great significance for ensuring the stable operation of hydraulic turbines. Hydroacoustic signals contain essential information about the turbine’s operating state. Considering that tra…
View article: Switched Reluctance Generator Output Voltage Control Improvement Using Feedback Linearization and Extended Kalman Filter
Switched Reluctance Generator Output Voltage Control Improvement Using Feedback Linearization and Extended Kalman Filter Open
View article: NMC Lithium-Ion Batteries SOH Estimation Using CNN-LSTM Neural Network
NMC Lithium-Ion Batteries SOH Estimation Using CNN-LSTM Neural Network Open
Lithium-ion batteries have gained more place in the energy storage market thanks to their different advantages. However, their performance and safety decrease with ageing. Hence, the monitoring of their internal states is a mandatory condi…
View article: Application of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si257.svg" display="inline" id="d1e1000"><mml:msub><mml:mrow><mml:mi>H</mml:mi></mml:mrow><mml:mrow><mml:mi>∞</mml:mi></mml:mrow></mml:msub></mml:math>-optimal controllers for battery-based bidirectional DC/DC converters in hybrid energy storage systems
Application of -optimal controllers for battery-based bidirectional DC/DC converters in hybrid energy storage systems Open
International audience
View article: A robust I–V curve correction procedure for degraded photovoltaic modules
A robust I–V curve correction procedure for degraded photovoltaic modules Open
View article: Enhanced Spectral Ensemble Clustering for Fault Diagnosis: Application to Photovoltaic Systems
Enhanced Spectral Ensemble Clustering for Fault Diagnosis: Application to Photovoltaic Systems Open
International audience
View article: Fault Diagnosis of Grid-Connected Photovoltaic Systems Based on Unsupervised Ensemble Clustering and Multi-Layer Perceptron Model
Fault Diagnosis of Grid-Connected Photovoltaic Systems Based on Unsupervised Ensemble Clustering and Multi-Layer Perceptron Model Open
Fault diagnosis in PV systems is studied broadly from various aspects. There are different techniques for FFD in PV systems. Among them unsupervised methods are appreciated for not needing labeled datasets or huge amounts of historical dat…
View article: Effect of Fault Severities and Noise Levels on Fault Isolation in 7-Phase Electrical Machines
Effect of Fault Severities and Noise Levels on Fault Isolation in 7-Phase Electrical Machines Open
International audience
View article: Diagnosis of Stator Windings Short-Circuits with PCA and Nuisance Attribute Projection
Diagnosis of Stator Windings Short-Circuits with PCA and Nuisance Attribute Projection Open
International audience
View article: A PMaSynRM Stator Winding Fault Detection Approach using an Optimized PCA-based EWMA Control Scheme
A PMaSynRM Stator Winding Fault Detection Approach using an Optimized PCA-based EWMA Control Scheme Open
International audience
View article: Fault Severity Estimation in 7-Phase Electrical Machines in a Noisy Environment
Fault Severity Estimation in 7-Phase Electrical Machines in a Noisy Environment Open
International audience
View article: Performance of Fault Severity Estimation in 7-Phase Electrical Machines under Noisy Conditions
Performance of Fault Severity Estimation in 7-Phase Electrical Machines under Noisy Conditions Open
International audience
View article: Classification of voltage sags causes in industrial power networks using multivariate time‐series
Classification of voltage sags causes in industrial power networks using multivariate time‐series Open
Voltage sags are the most frequent and impactful disturbances in industrial power grids, leading to high financial losses for industrial clients. The identification of the cause and its relative location is crucial for the contractual rela…
View article: Study of the Capacity of a Photo Pile Based on CIGS in Frequency Dynamic Regime Under Lighting Monochromatic in Frequency Modulation: Effect of the Wavelength and Angular Frequency
Study of the Capacity of a Photo Pile Based on CIGS in Frequency Dynamic Regime Under Lighting Monochromatic in Frequency Modulation: Effect of the Wavelength and Angular Frequency Open
View article: A Robust I-V Curve Correction Procedure for Degraded Photovoltaic Modules
A Robust I-V Curve Correction Procedure for Degraded Photovoltaic Modules Open
View article: Performance of PV array configurations under dynamic partial shadings
Performance of PV array configurations under dynamic partial shadings Open
The partial shading effect (PSE) is responsible for most power losses in a photovoltaic (PV) system. By modifying the interconnections between PV modules, called PV array reconfiguration, it is possible to improve the power output under pa…
View article: Performance evaluation of IEC 60891:2021 procedures for correcting <i>I</i>–<i>V</i> curves of photovoltaic modules under healthy and faulty conditions
Performance evaluation of IEC 60891:2021 procedures for correcting <i>I</i>–<i>V</i> curves of photovoltaic modules under healthy and faulty conditions Open
Correction of PV modules' current–voltage characteristics ( I – V curves) is essential before they can be used for performance analysis and fault diagnosis under real‐life conditions. IEC 60891 (version 2021) has updated Procedure 2 and pr…
View article: A Degradation Empirical-Model-Free Battery End-of-Life Prediction Framework Based on Gaussian Process Regression and Kalman Filter
A Degradation Empirical-Model-Free Battery End-of-Life Prediction Framework Based on Gaussian Process Regression and Kalman Filter Open
Predicting the battery's end-of-life (EOL) with uncertainty quantification is critical for ensuring system safety and reliability. This article presents a hybrid framework for battery EOL prediction and its uncertainty assessment based on …
View article: Performance of Bearing Ball Defect Classification Based on the Fusion of Selected Statistical Features
Performance of Bearing Ball Defect Classification Based on the Fusion of Selected Statistical Features Open
Among the existing bearing faults, ball ones are known to be the most difficult to detect and classify. In this work, we propose a diagnosis methodology for these incipient faults’ classification using time series of vibration signals and …
View article: Low-Cost I–V Tracer for PV Fault Diagnosis Using Single-Diode Model Parameters and I–V Curve Characteristics
Low-Cost I–V Tracer for PV Fault Diagnosis Using Single-Diode Model Parameters and I–V Curve Characteristics Open
The continuous health monitoring of PV modules is mandatory to maintain their high efficiency and minimize power losses due to faults or failures. In this work, a low-cost embedded tracer is developed to measure the I–V curve of a PV modul…
View article: Soft fault diagnosis in wiring networks using reflectometry and Principal Component Analysis
Soft fault diagnosis in wiring networks using reflectometry and Principal Component Analysis Open
View article: Battery Early End-Of-Life Prediction and Its Uncertainty Assessment with Empirical Mode Decomposition and Particle Filter
Battery Early End-Of-Life Prediction and Its Uncertainty Assessment with Empirical Mode Decomposition and Particle Filter Open
International audience
View article: Fault diagnosis of photovoltaic panels using full I–V characteristics and machine learning techniques
Fault diagnosis of photovoltaic panels using full I–V characteristics and machine learning techniques Open
View article: Experimental Evaluation of the True Remaining Capacity of Legacy Lead-Acid Batteries
Experimental Evaluation of the True Remaining Capacity of Legacy Lead-Acid Batteries Open
International audience
View article: Evaluation and improvement of IEC 60891 correction methods for I-V curves of defective photovoltaic panels
Evaluation and improvement of IEC 60891 correction methods for I-V curves of defective photovoltaic panels Open
View article: Are IEC 60891 I-V curve correction methods suitable for I-V curves measured from PV modules under faulty conditions?
Are IEC 60891 I-V curve correction methods suitable for I-V curves measured from PV modules under faulty conditions? Open
International audience
View article: Application of Artificial Neural Networks to photovoltaic fault detection and diagnosis: A review
Application of Artificial Neural Networks to photovoltaic fault detection and diagnosis: A review Open
View article: Imbalance Fault Detection Based on the Integrated Analysis Strategy for Marine Current Turbines under Variable Current Speed
Imbalance Fault Detection Based on the Integrated Analysis Strategy for Marine Current Turbines under Variable Current Speed Open
The conversion of marine current energy into electricity with marine current turbines (MCTs) promises renewable energy. However, the reliability and power quality of marine current turbines are degraded due to marine biological attachments…
View article: Fast terminal sliding mode control-based direct power control for single-stage single-phase PV system
Fast terminal sliding mode control-based direct power control for single-stage single-phase PV system Open
View article: Maximum power point analysis for partial shading detection and identification in photovoltaic systems
Maximum power point analysis for partial shading detection and identification in photovoltaic systems Open