Soft fault diagnosis for DC-DC converter based on improved ResNet-50

W Han, L Cheng, W Han, C Yu, Z Hao, Z Yin - IEEE Access, 2023 - ieeexplore.ieee.org
DC-DC converter is the vital part of the power system, and its fault can cause the failure of
complex electronic equipment. Therefore, the timely and accurate fault diagnosis of DC-DC …

Deep learning based buck-boost converter for PV modules

A Muhammad, A Amin, MA Qureshi, AR Bhatti, MM Ali - Heliyon, 2024 - cell.com
Over the past few years, the use of DC-DC buck-boost converters for Photovoltaic (PV) in
renewable energy applications has increased for better results. One of the main issues with …

Fault Diagnosis of DC/DC Buck Converter for Embedded Applications Based on BO-ELM

Y Liu, G Zhang, J Miao, Z Zhao, Q Yin… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
With the increasing demand for ocean missions, the development of autonomous marine
vehicles (AMVs) has flourished. AMVs rely on electricity to power various systems, so the …

Incipient Fault Diagnosis for DC–DC Converter Based on Multi-Dimensional Feature Fusion

W Han, L Cheng, W Han, C Yu, Z Yin, Z Hao… - IEEE Access, 2023 - ieeexplore.ieee.org
To effectively recognize the incipient potential faults caused by degradation of multiple
components in DC-DC converters, a fault diagnosis method that involves multi-dimensional …

Research on the Influence of Signal Sampling Frequency on Soft Fault Diagnosis Accuracy of DC/DC Converters

J Miao, Y Liu, Q Yin, G Zhang… - CPSS Transactions on …, 2023 - ieeexplore.ieee.org
As a key component of power system, DC/DC converter needs to operate normally. Related
DC/DC converter fault diagnosis technology has been widely proposed, among which the …

Control Strategy for DC to DC Converter using MLP embedded Actor-Critic Architecture

SR Prusty, S Sahu, S Nanda, L Nanda… - 2023 4th International …, 2023 - ieeexplore.ieee.org
Buck-boost DC to DC converters find a huge application in the industry for acquiring a
constant DC output voltage. Due to the instability issues caused by the constant power …

Data-Driven Fault Classification for Three-Phase Induction Machines under Stator Inter-Turn Faults

Y Fu, Z Gao, Y Zhang, A Zhang… - 2021 4th International …, 2021 - ieeexplore.ieee.org
Data-driven fault classification for induction machines has received much attention in electric
drives. In this study, a data-driven and supervised machine learning-based fault …