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Showing 1 to 9 of 9 for “"Power converter design"”.
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Bidirectional DC-DC Power Converter Design Optimization, Modeling and Control
In order to increase the power density, the discontinuous conducting mode (DCM) and small inductance is adopted for high power bidirectional dc-dc converter. The DCM related current ripple is minimized with multiphase interleaved operation. The turn-off loss caused by the DCM induced high peak …
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Machine Learning Enhanced Power Converter Design and Prognostic Health Monitoring in DC Distribution Systems
Power electronics has become an indispensable part of any modern electrical system, ranging from small to large-scale applications requiring efficient energy conversion at every power distribution stage. However, new challenges emerge as the converter-based systems grow in complexity, i.e., from …
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Power Converter Design for Maximum Power Transfer and Battery Management for Vibration-Based Energy Harvesting on Commercial Railcars
… to store the useful energy harvested. However, a power conditioning circuit is required to convert the 3-phase AC energy from the harvester into DC for the battery pack. The power converter should be capable of extracting maximum power from the energy harvester as well as acting as a battery …
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Design of High-density Transformers for High-frequency High-power Converters
… goal of all technological development. If the power density of power electronics converters can be analogized to the data density of IC's, then power density is a critical indicator and inherent driving force to the development of power electronics. Increasing the power density while reducing …
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Analysis, design, and evaluation of the optimum topology Cuk converter in comparison with the conventional Buck-Boost converter
… method,which. is especially suitable for power. converter design optimization, is utilized for the comparison of the conventional BuckBoost and Cuk converters. Detailed comparisons are made with respect to the loss and weight breakdowns. of the optimum design of the two converters for a …
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Thermal and Electrical Considerations for the Design of Highly-Integrated Point-of-Load Converters
DC/DC Power converter design has been following a trend of reducing size while also increasing performance for the last several years. This push for higher power output and smaller footprint and profile requires integration and higher switching frequencies in order to continue. Higher frequencies …
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Current-Mode Control: Modeling and its Digital Application
… approaches have been widely used in power converter design to achieve current sharing, AVP control, and light-load efficiency improvement. Therefore, an accurate model for current-mode control is indispensable to system design due to the existence of subharmonic oscillations. The …
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Investigation of Power Semiconductor Devices for High Frequency High Density Power Converters
The next generation of power converters not only must meet the characteristics demanded by the load, but also has to meet some specific requirements like limited space and high ambient temperature etc. This needs the power converter to achieve high power density and high temperature operation. It …
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Junction temperature estimation via plug-in system for the design validation of IGBT industrial power converters
L'abstract è presente nell'allegato / the abstract is in the attachment