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Optimal power flow in multi-terminal HVDC networks with embedded high-power DC-DC converters for voltage matching and flexible DC transmission
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Institution of Engineering and Technology
, 2020 , Article)
High-power DC-DC converters are integrated into multi-terminal high-voltage DC (MTDC) networks, typically for voltage matching or flexible DC transmission. This study addresses droop-controlled radial and mesh MTDC networks ...
Modular isolated DC-DC converters for ultra-fast EV chargers: A generalized modeling and control approach
(
MDPI AG
, 2020 , Article)
Electric Vehicles (EVs) play a significant role in the reduction of CO2 emissions and other health-threatening air pollutants Accordingly, several research studies are introduced owing to replacing conventional gasoline-powered ...
Multimodule ISOP DC-DC Converters for Electric Vehicles Fast Chargers
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Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
Battery chargers have been developed for many applications such as the automotive industry, utility applications, UPS systems, forklifts, and trucks. Battery chargers for Electric Vehicles (EVs) have been addressed in ...
A Switching-Gain Controller for Grid-Connected MMC Complying with Voltage Ride-Through Requirements
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Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
Connecting high-power Renewable Energy Sources (RESs) to the utility grid has to be secured considering international standards to guarantee the efficiency, reliability, and stability of the power system. Redundancy, ...
Non-Overshooting Controller for High-Power Multi-Port DC-DC Converters
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Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
The trend toward generating electricity from Renewable Energy Sources (RESs) has encouraged the researchers to investigate more reliable and efficient ways of combining various sources, storage systems, and loads with ...
Electric Vehicle Fast Chargers: Futuristic Vision, Market Trends and Requirements
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Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
This paper reviews electric vehicles and addresses substantial aspects of the technology, including battery charging and range, by highlighting the progress in this field in the present day. Finally, the paper emphasizes ...
A Matlab/Simulink-Based Average-Value Model of Multi-Terminal HVDC Network
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Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
Multi-terminal High-Voltage Direct Current (MTDC) networks are emerging as the promising technology in modern transmission systems for efficient and bulky renewable energy sources transfer over long distances. Nonetheless, ...
Impact of forced and unforced system parameter variations on network stability and system economics of radial MTDC networks
(
Elsevier Ltd
, 2020 , Article)
This paper focuses on investigating the impact of system parameters uncertainty on voltage droop-controlled Multi-Terminal High-Voltage DC (MTDC) networks. The voltage droop typically controls the power-sharing among the ...
Multimodule Boost-Converter-Based Pulse Generators: Design and Operation
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Institute of Electrical and Electronics Engineers Inc.
, 2020 , Article)
In this article, three different types of pulse generators based on multimodule boost converter ringing circuit are presented, namely, interleaved, stacked, and interleaved-stacked with full design and operational concept. ...
Postfault control of scalar (V/f) controlled asymmetrical six-phase induction machines
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Institute of Electrical and Electronics Engineers Inc.
, 2018 , Article)
With the accelerated development in semiconductor power devices along with the dictated rigorous reliability standards in some industrial sectors, the application of a medium-voltage high-power multiphase induction machine ...