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Showing 1 to 20 of 51 for “"power electronic converters"”.
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Random pulse modulation with applications to power electronic converters
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1993.
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Neural network applications in the control of power electronic converters
… widely used PI regulator for the regulation of Power Electronic converters. Neural Networks may be used to both control of and identification in a system. In general, one assumes that the mapping performed by the Neural Network can adequately represent the system's behavior over the desired …
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Design Optimization Methods for Power Electronic Converters for Electrical Nanogrids Applications
En los últimos años, el Sistema de Distribución Eléctrica ha experimentado una notable transición desde un modelo de generación centralizado hacia un marco distribuido. Esta evolución se fundamenta en la implantación e interconexión de diversas microrredes y nanorredes, que son subredes eléctricas …
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Advanced dynamic response improvement methods for dc-dc power electronic converters
<p>"Dc-dc power electronic converters supplying electric power to digital processors, data centers, and telecommunication systems are required to exhibit a fast dynamic response in response to their instantaneous electric load variations. This requirement is becoming more and more stringent as the …
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Advanced current-mode control techniques for DC-DC power electronic converters
<p>"There are many applications for dc-dc power electronic converters in industry. Considering the stringent regulation requirements, control of these converters is a challenging task. Several analog and digital approaches have already been reported in the literature. This work presents new control …
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Addressing control and capacitor voltage regulation challenges in multilevel power electronic converters
Multilevel power electronic converters are the current industry solutions for applications that demand medium voltage, reasonable efficiency, and high power quality. The proper operation of these types of power converters requires special control, modulation methods, and capacitor voltage …
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High-Voltage-Gain DC-DC Power Electronic Converters -- New Topologies and Classification
… proposes two new high-voltage-gain dc-dc converters for integration of renewable energy sources in 380/400V dc distribution systems. The first high-voltage-gain converter is based on a modified Dickson charge pump voltage multiplier circuit. The second high-voltage-gain converter is based …
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On Methodology for Verification, Validation and Uncertainty Quantification in Power Electronic Converters Modeling
… assessment of the modeling and simulation of power electronic converters. Verification, Validation, and Uncertainty quantification (VVandUQ) provides a means to quantify the disagreement between computational simulation results and experimental results in order to have quantitative comparisons …
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Multi-Branch Current Sensing Based Single Current Sensor Technique for Power Electronic Converters
… to two-phase inverters and multi-phase dc-dc converters with little modifications. Computer simulations and hardware experiments have been conducted for a three-phase boost converter, a three-phase motor drive system, a two-phase two-leg inverter, a two-phase four-leg inverter with bipolar …
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Modeling and Characterization of Power Electronic Converters with an Integrated Transmission-Line Filter
… properties. A system model of a power factor correction (PFC) boost converter was completed by using active device models for diodes, MOSFETs, and the gate driver. In addition, equivalent circuits were used to characterize high frequency impedances of the passive components. A PFC …
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Two new families of high-gain DC-DC power electronic converters for DC-microgrids
<p>"Distributing the electric power in dc form is an appealing solution in many applications such as telecommunications, data centers, commercial buildings, and microgrids. A high gain dc-dc power electronic converter can be used to individually link low-voltage elements such as solar panels, fuel …
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Study on multilevel converters for static synchronous compensators with energy storage
… comparison and implementation of multilevel power electronic converters for static synchronous compensators (StatComs) with energy storage systems (ESS). There are several main contributions made to the study of multilevel converters for flexible AC transmission system (FACTS) …
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Modeling, optimization and hardware-in-loop simulation of hybrid electric vehicles
… This model includes the dynamics of the power train components such as the engine, the power-electronic converters and vehicle controllers of all levels. The developed transient model produces an accurate representation of the drive-train including the switching behaviour of the power …
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High Power Density and High Temperature Converter Design for Transportation Applications
The continual development of high-power-density power electronic converters is driven particularly by modern transportation applications like electrical vehicles and more electric aircraft where the space and carrier capability is limited. However, there are several challenges related to …
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Mitigation Of Electromagnetic Interference In Pulse Width Modulated Voltage Source Inverters And Communication Enhancement In Power Lines
… conveniences depend on electrical energy. The power supplied by the system can be considered as raw power and often it must be conditioned according to the application. The conditioning process is done by power electronic converters using semiconductor switches. This work involves the operation …
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Development of back-to-back converter with power transfer control using raspberry Pi
It is undeniable that power electronic plays importance role in development of modern technologies. With the aid of power electronics converters its able to manipulate source of power depends on its application. Rapid developments of power electronic device with integration of wide range of …
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