Examination of square-wave modulated voltage dip restorer and its harmonics analysis [PDF]
, 2014 Author name used in this publication: S. L. HoAuthor name used in this publication: K. W. E.
Cheng, KWE +4 more
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PERBAIKAN VOLTAGE SAG MENGGUNAKAN DYNAMIC VOLTAGE RESTORER (DVR) DENGAN METODE ANT COLONY OPTIMIZATION [PDF]
, 2023 Suatu sistem kelistrikan dikatakan baik dan andal apabila dapat menyalurkan tenaga listrik secara kontinyu kepada pelanggan atau konsumen pada frekuensi dan tegangan yang ditentukan dalam peraturan yang berlaku.
Pramana, Bagas Andhika Galih
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Comparative Studies of Different Control Strategies of a Dynamic Voltage Restorer Based on Matrix Converter [PDF]
, 2012 A dynamic voltage restorer (DVR) with no energy storage is studied. By using a matrix converter instead of the conventional AC/DC/AC converters, elimination of the DC-link capacitor is possible.
Ali Reza Seifi, Amin Shabanpour
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Voltage Regulation Using Recurrent Wavelet Fuzzy Neural Network-Based Dynamic Voltage Restorer
Energies, 2020 Dynamic voltage restorers (DVRs) are one of the effective solutions to regulate the voltage of power systems and protect sensitive loads against voltage disturbances, such as voltage sags, voltage fluctuations, et cetera.
Cheng-I Chen +3 more
doaj +1 more source
Maiden Voltage Control Analysis of Hybrid Power System With Dynamic Voltage Restorer
IEEE Access, 2021 This work is a maiden attempt towards the voltage stability enhancement of a hybrid power system (HPS) comprising of Parabolic Trough solar power (PSP), Dish-Stirling Solar Power (DSP) and diesel generator (DG).
Sudhanshu Ranjan +5 more
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DESIGN OF DYNAMIC VOLTAGE RESTORER TO ENHANCE POWER QUALITY RELYING ON RENEWABLE SOURCE
Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ, 2018 Power quality improvement of low voltage grid is a great challenge that confronts the sophisticated power applications, because their performance is highly sensitive to the quality of power supply.
Haider M. Umran
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Attenuation of Zero Sequence Voltage Using a Conventional Three-Wire Dynamic Voltage Restorer
Energies, 2021 Voltage sags/swells and harmonics are recurring problems in electric energy distribution systems. In order to solve these issues, several dynamic voltage restorer (DVR) topologies, such as the conventional three-wire DVR, have been proposed in the ...
Rafael Neto +5 more
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Predictive Optimal Matrix Converter Control for a Dynamic Voltage Restorer with Flywheel Energy Storage [PDF]
, 2009 This paper presents a predictive optimal matrix converter controller for a flywheel energy storage system used as Dynamic Voltage Restorer (DVR). The flywheel energy storage device is based on a steel seamless tube mounted as a vertical axis flywheel to ...
Gamboa, Paulo +3 more
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Energies, 2020 The advancement of power electronic-based sensitive loads drives the power utilities’ devotion to power quality issues. The voltage disturbance could be happening due to fault conditions, switching of loads, energizing of transformers, or integration of ...
Emiyamrew Minaye Molla, Cheng-Chien Kuo
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Dynamic Voltage Restorer (DVR) for Voltage Sag Mitigation
International Journal on Electrical Engineering and Informatics, 2011 The Dynamic Voltage Restorer (DVR) is fast, flexible and efficient solution to voltage sag problem. The DVR is a power electronic based device that provides three-phase controllable voltage source, whose voltage vector (magnitude and angle) adds to the source voltage during sag event, to restore the load voltage to pre-sag conditions.
Mahmoud A. El-Gammal +2 more
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