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IEEE Open Journal of Power Electronics, 2022 Power modules are core components of inverters in electric vehicles and their packaging technology has a critical impact on system performance and reliability.
Ming Liu +3 more
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Problems related to the correct determination of switching power losses in high-speed SiC MOSFET power modules [PDF]
Bulletin of the Polish Academy of Sciences: Technical Sciences, 2022 High-speed switching capabilities of SiC MOSFET power modules allow building high power converters working with elevated switching frequencies offering high efficiencies and high power densities.
Dawid Zięba, Jacek Rąbkowski
doaj +1 more source
IEEE Access, 2022 The junction temperature fluctuation ( $\Delta \text{T}_{\mathrm {j}}$ ) of the doubly fed induction generator (DFIG) around the synchronous speed point, deteriorates the reliability of the power converter considerably.
Le Zhang, Jiadan Wei
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Leveraging GaN for DC-DC Power Modules for Efficient EVs: A Review
IEEE Access, 2023 Limitations of Silicon (Si)-based devices have compelled us to use alternative devices for modern power electronics applications. Material attributes of wide-band-gap devices (such as GaN and SiC) possess the ability to bridge these gaps.
Paramanand Prajapati +1 more
semanticscholar +1 more source
Non-Isolated DC-DC Converters in Fuel Cell Applications: Thermal Analysis and Reliability Comparison
Applied Sciences, 2022 An alternative energy source that has appeared beyond expectations and has seen a lot of progress is the fuel cell. A proton exchange membrane (PEM) fuel cell is chosen for analysis and requires a DC-DC boost converter as an interface between the fuel ...
Omid Alavi +3 more
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A Partial Discharge Inception Voltage Modeling Approach
IEEE Open Journal of Power Electronics, 2023 A partial discharge inception voltage modeling approach promoting design-for-reliability considerations in advanced power modules is presented. As power modules are being operated at higher voltages and become more compact to meet power density demands ...
Shilpi Mukherjee +3 more
doaj +1 more source
Circuit-Based Electrothermal Modeling of SiC Power Modules With Nonlinear Thermal Models
IEEE transactions on power electronics, 2022 Silicon carbide (SiC) power devices have the potential to operate at high temperatures beyond the capabilities of silicon power devices. At increased temperatures, the temperature-dependent material properties of the SiC die and the package multilayer ...
S. Race +5 more
semanticscholar +1 more source
Graphite-Embedded High-Performance Insulated Metal Substrate for Wide-Bandgap Power Modules
IEEE transactions on power electronics, 2021 Emerging wide-bandgap (WBG) semiconductor devices such as silicon carbide (SiC) metal–oxide semiconductor field-effect transistors (MOSFETs) and gallium nitride high-electron-mobility transistors can handle high power in reduced semiconductor areas ...
E. Gurpinar +3 more
semanticscholar +1 more source
Design and Emulation of Physics-Centric Cyberattacks on an Electrical Power Transformer
IEEE Access, 2022 Malware that attack the electrical power grid consist of exploits and operations modules. The exploits are similar to those of traditional malware. These malware hack into an industrial computer and subsequently deploy operational modules.
John Olijnyk +2 more
doaj +1 more source
IEEE transactions on power electronics, 2021 As high voltage, wide-band-gap power modules increase in power density with high switching frequency, they create localized hot spots and harmful electromagnetic interference (EMI).
Reece Whitt +4 more
semanticscholar +1 more source