Blar i NTNU Open på forfatter "Blinov, Andrei"
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Considerations on Combining Unfolding Inverters with Partial Power Regulators in Battery–Grid Interface Converters
Galkin, Ilya; Saltanovs, Rodions; Bubovich, Alexander; Blinov, Andrei; Peftitsis, Dimosthenis (Peer reviewed; Journal article, 2024)The application of electrochemical cells as a source unit of electrical energy is rapidly growing—used in electric vehicles and other electric mobility devices, as well as in energy supply systems—as energy storage, often ... -
An Efficient Non-Inverting Buck-Boost Converter with Improved Step Up/Down Ability
Abdel-Rahim, Omar; Chub, Andrii; Blinov, Andrei; Vinnikov, Dmitri; Peftitsis, Dimosthenis (Peer reviewed; Journal article, 2022)In this article, a new non-inverting buck-boost converter with superior characteristics in both bucking and boosting is presented. The proposed converter has some distinct features, such as high step-up/-down ability and ... -
High Gain DC-AC High-Frequency Link Inverter with Improved Quasi-Resonant Modulation
Blinov, Andrei; Korkh, Oleksandr; Chub, Andrii; Vinnikov, Dmitri; Peftitsis, Dimosthenis; Norrga, Staffan; Galkin, Ilya (Peer reviewed; Journal article, 2021)This paper presents a high gain pure sine-wave inverter based on the full-bridge DC-AC high-frequency (HF) link cycloconverter topology for telecom or general-purpose applications. The improved quasi-resonant modulation ... -
Interface Converters for Residential Battery Energy Storage Systems: Practices, Difficulties and Prospects
Galkin, Ilya; Blinov, Andrei; Vorobyov, Maxim; Bubovich, Alexander; Saltanovs, Rodions; Peftitsis, Dimosthenis (Peer reviewed; Journal article, 2021)Recent trends in building energy systems such as local renewable energy generation have created a distinct demand for energy storage systems to reduce the influence and dependency on the electric power grid. Under the ... -
Isolated High-Frequency Link PFC Rectifier With High Step-Down Factor and Reduced Energy Circulation
Blinov, Andrei; Vinnikov, Dmitri; Romero-Cadaval, Enrique; Martins, João; Peftitsis, Dimosthenis (Peer reviewed; Journal article, 2022)This article presents an isolated single-stage ac–dc high-frequency link full-bridge cycloconverter (HFLC) with high conversion ratio. Despite certain advantages, such topologies gen- erally suffer from transformer leakage ... -
Regenerative Passive Snubber Circuit for High-Frequency Link Converters
Blinov, Andrei; Verbytskyi, Ievgen; Peftitsis, Dimosthenis; Vinnikov, Dmitri (Peer reviewed; Journal article, 2021)This letter presents a passive snubber circuit for high-frequency link cycloconverters, which typically suffer from voltage oscillations across matrix-stage semiconductor devices. The proposed passive snubber allows for ...