Results 1 to 10 of about 249,873 (283)
Stability Analysis and Oscillation Suppression Control in Open Loop Control of Induction Motor
Kongzhi Yu Xinxi Jishu, 2023 Under light-load and low-speed conditions, the V/F open-loop control of induction motors triggers continuous oscillation, causing motor speed fluctuations, loss of control, and even motor overcurrent, potentially causing damage to the power module in ...
ZHOU Zhiyu, JIANG Haixiao, ZHANG Shaoyun
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A Novel Analytical Formulation of SiC-MOSFET Losses to Size High-Efficiency Three-Phase Inverters
Energies, 2023 This paper presents a novel analytical loss formulation to predict the efficiency of three-phase inverters using silicon carbide (SiC) metal—oxide—semiconductor field-effect transistors (MOSFETs).
Pedro Costa +2 more
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Long-term stable compressive elastocaloric cooling system with latent heat transfer
Communications Physics, 2021 Elastocaloric materials exhibit temperature changes under applied stress and could be the basis for an environmentally friendly cooling system if issues with their long term stability can be addressed.
Nora Bachmann +6 more
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IET Power Electronics, 2023 This paper investigates space‐vector‐modulation (SVM) technique that uses only rotating space vectors to drive a direct matrix converter (DMC) with zero common‐mode voltage (CMV).
Luka Stanić +3 more
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Model Predictive Control for Single-Phase Switched-Capacitor Multilevel Inverters
IEEE Open Journal of Power Electronics, 2023 Single-phase switched-capacitor multilevel inverters are an excellent alternative for low-power applications as they provide high voltage gain. However, their control and modulation are not simple due to the particularity of these topologies.
Mohammad Ali Hosseinzadeh +5 more
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Single-Wire Control and Fault Detection for Automotive Exterior Lighting Systems
Sensors, 2023 The design of exterior lighting is crucial for automotive manufacturers to ensure the visibility and safety of the driver. This article proposes a new strategy to control and diagnose one or more exterior lighting functions in electric vehicles by ...
George-Călin Seriţan +2 more
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Power electronics solution to dust emissions from thermal power plants [PDF]
Serbian Journal of Electrical Engineering, 2010 Thermal power stations emit significant amounts of fly ash and ultra fine particles into the atmosphere. Electrostatic precipitators (ESP) or electro filters remove flying ashes and fine particles from the flue gas before passing the gas into the chimney.
Vukosavić Slobodan +2 more
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IEEE Access, 2022 We propose a circuit topology suitable as a battery charge/discharge tester with a DAB converter and a non-isolated dc-dc converter as a module structure.
Sung-Jun Park +3 more
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On Medium Frequency Differential Mode Resonance Effects in Electric Machines
IEEE Open Journal of Industry Applications, 2021 This paper deals with medium frequency resonance effects in electrical machine windings, which can be excited by harmonic components of voltage source converters. The topic is getting more and more relevant with steadily increasing switching frequencies.
Hans Barnklau +2 more
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Energies, 2020 The magnetizing inductance of the medium frequency transformer (MFT) impacts the performance of the isolated dc-dc power converters. The ferrite material is considered for high power transformers but it requires an assembly of type “I” cores ...
Piotr Dworakowski +5 more
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