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A Detailed Full-Order Discrete-Time Modeling and Stability Prediction of the Single-Phase Dual Active Bridge DC-DC Converter
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Institute of Electrical and Electronics Engineers Inc.
, 2022 , Article)
The standard methodology to obtain the model of a power electronic converter is achieved by averaging the state-space dynamics of the converter's state variables. But the average of the transformer current is null over a ...
Distributed secondary controller to ensure proportional sharing of reactive power in AC microgrid
(
Elsevier
, 2022 , Article)
In an ac microgrid, reactive power sharing accuracy is affected due to unequal values of interconnecting cable impedances. To resolve this issue, secondary controllers are used to compensate the effect of cable impedances. ...
Thermal analysis of Si-IGBT based power electronic modules in 50kW traction inverter application
(
Elsevier
, 2023 , Article)
Estimation of accurate IGBT junction temperature is crucial for reliability assessment. The well-known RC lumped approach can help predict junction temperature. However, this method suffers from inaccuracy while characterizing ...
Ultra high gain step up DC/DC converter based on switched inductor and improved voltage lift technique for high-voltage applications
(
John Wiley and Sons Inc
, 2022 , Article)
Voltage lift is a well-known technique to improve the voltage gain of the converter. A combination of switched inductor and the conventional voltage lift technique can be used to achieve high gain, but the semiconductor's ...
11 Level boost inverter topology with dual-source configuration
(
John Wiley and Sons Inc
, 2022 , Article)
With the advancement of the application of power converters in the power industry, the research towards the prominent power converter namely multilevel inverter has gained a lot of attraction. Here, a dual-source configured ...
A novel AI approach for optimal deployment of EV fast charging station and reliability analysis with solar based DGs in distribution network
(
Elsevier
, 2022 , Article)
The transportation sector is one of the most prevalent fossil fuel users worldwide. Therefore, to mitigate the impacts of carbon-dioxide emissions and reduce the use of non-environmentally friendly traditional energy ...
Fetal ECG extraction from maternal ECG using deeply supervised LinkNet++ model
(
Elsevier
, 2023 , Article)
Fetal heart monitoring and early disease detection using non-invasive fetal electrocardiograms (fECG) can help substantially to reduce infant death through improved diagnosis of Coronary Heart Disease (CHD) in the fetus. ...
A Novel Modified Switched Inductor Boost Converter with Reduced Switch Voltage Stress
(
Institute of Electrical and Electronics Engineers Inc.
, 2021 , Article)
Recently, switched inductor (SI) and switched capacitor techniques in dc-dc converter are recommended to achieve high voltage by using the principle of parallel charging and series discharging of reactive elements. It is ...
Non-Isolated DC-DC Power Converter with High Gain and Inverting Capability
(
Institute of Electrical and Electronics Engineers Inc.
, 2021 , Article)
As the voltage gain of converter increases with the same ratio, the current gain also increases, this increase in current gains will affect the size of the input and the output capacitor. To reduce the ripple in the input ...
Ultrasound Intima-Media Complex (IMC) Segmentation Using Deep Learning Models
(
Multidisciplinary Digital Publishing Institute (MDPI)
, 2023 , Article)
Common carotid intima-media thickness (CIMT) is a common measure of atherosclerosis, often assessed through carotid ultrasound images. However, the use of deep learning methods for medical image analysis, segmentation and ...