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Power Electronics in Renewable Energy Systems [PDF]

open access: yesEnergies, 2019
Renewable energy-based generation of electrical energy is currently experiencing rapid growth in electrical grids [...]
Teuvo Suntio, Tuomas Messo
doaj   +3 more sources

Modeling of Power Electronics Systems and PWM Modulators in Harmonic-State Space

open access: yesIEEE Open Journal of Power Electronics, 2022
Modeling and simulation of the converter dominated systems have recently emerged as a monumental challenge. These simulations are useful for predicting instability and system's harmonic content, consequently assisting in developing better control ...
Jayesh Kumar Motwani   +5 more
doaj   +1 more source

Transient Roebel Bar Force Calculation in Large Salient-Pole Synchronous Machines

open access: yesIEEE Access, 2021
The radial and tangential force components acting on each sub-conductor of a Roebel bar in a large generator lead to mechanical vibration of the stator bars in the slot.
Marius Wenzel Meiswinkel   +3 more
doaj   +1 more source

ZVS Turn-on Triangular Current Mode (TCM) Control for Three-Phase Two-Level Converters With Reactive Power Control

open access: yesIEEE Open Journal of Power Electronics, 2023
High switching frequency operation in power converters leads to a significant reduction in size at the cost of increased switching losses. Thus, soft switching techniques become necessary to reduce the losses. WBG devices have the benefit of low turn-off
Nidhi Haryani   +2 more
doaj   +1 more source

Ultra-High-Bandwidth Power Amplifiers: A Technology Overview and Future Prospects

open access: yesIEEE Access, 2022
Testing of power electronic converters can advantageously be carried out in power-hardware-in-the-loop (P-HIL) environments that emulate the behavior of power grids, electric motors, etc. The interface between the model and the device under test requires
Julian Bohler   +6 more
doaj   +1 more source

Power Electronics Converters for On-Board Electric Power Systems

open access: yesEnergies, 2023
With the aim of arriving at more efficient and sustainable transport, the search for improvements in power electronics converters is the key to systems with a high efficiency and reliability [...]
Luiz Carlos Gomes Freitas   +2 more
doaj   +1 more source

Editorial IEEE Open Journal of Circuits and Systems: Special Section on Advanced Power Electronics Techniques for Smart Grid Applications

open access: yesIEEE Open Journal of Circuits and Systems, 2022
The Advent of modern power electronics has brought tremendous impact on emerging power systems. In an emerging smart grid, as the number of inverter- and converter-based devices increases to more than hundreds of thousands, it is rather intuitive that ...
Mengqi Wang, Xiu Yao
doaj   +1 more source

Circuits and Systems Issues in Power Electronics Penetrated Power Grid

open access: yesIEEE Open Journal of Circuits and Systems, 2020
The penetration of power electronics into power generation and distribution systems has deepened in recent years, as prompted by the increasing use of renewable sources, the quest for higher performance in the control of power conversion, as well as the ...
Chi K. Tse   +4 more
doaj   +1 more source

The Recent Development of Power Electronics and AC Machine Drive Systems

open access: yesEnergies, 2022
Currently, power electronics and AC machine drive systems are employed in numerous areas, such as in industrial processes, consumer electronics, electric vehicles (EVs), renewable-energy-source (RES)-based distributed generation (DG) systems, and ...
Al Faris Habibullah   +5 more
doaj   +1 more source

Economic optimization of component sizing for residential battery storage systems [PDF]

open access: yes, 2017
Battery energy storage systems (BESS) coupled with rooftop-mounted residential photovoltaic (PV) generation, designated as PV-BESS, draw increasing attention and market penetration as more and more such systems become available.
Hesse, Holger C.   +5 more
core   +6 more sources

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