Results 31 to 40 of about 2,450 (157)
Complexity, 2022 This work presents a distributed generation system (DG) that combines system of a wind turbine (WT) and photovoltaic (PV) using a unified power quality conditioner (UPQC).
Tongfei Lei +5 more
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, 2016 Nowadays, widespread use of power electronics based load in house-hold and industry have increased the importance and application of power Quality studies. Power electronic devices having property of non-linearity draw harmonic and reactive power from the source.
Dr. PRASAD M. JOSHI, Kumar, Mukul
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DESIGN AND EVALUATION OF RES INTEGRATED UPQC'S
, 2021 A Triphasic combined power high quality conditioner (RES-UPQC) optimized Renewable Energy Sources design and performance study are included in this work. The RES-UPQC is made up of voltage compensators that are both shunt and collectors linked back and forth by a rising DC-link.
A.Alekhya, CH.Kiran Kumar, AB Deepa
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A multifunctional dynamic voltage restorer for power quality improvement [PDF]
, 2018 Power quality is a major concern in electrical power systems. The power quality disturbances such as sags, swells, harmonic distortion and other interruptions have an impact on the electrical devices and machines and in severe cases can cause serious ...
Dung, Vo Tien +2 more
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A novel ANFIS-controlled customized UPQC device for power quality enhancement
Journal of Electrical Systems and Information Technology, 2023 Power quality is crucial for the reliable and efficient operation of domestic and industrial loads. Nonlinear power electronic converter loads have increased in usage, which has led to a decline in both voltage and current quality.
S. Srimatha +2 more
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Three-Phase UPQC Topology Based on Quadruple-Active-Bridge
IEEE Access, 2021 In this study, a three-phase unified power quality conditioner (UPQC) topology based on a quadruple-active-bridge (QAB) is presented as an attractive solution to power quality issues.
Jian Han +3 more
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Star-Hexagon Transformer Supported Upqc
, 2011 {"references": ["E. W. Gunther and H. Mehta, \"A survey of distribution system power\nquality\", IEEE Trans. On Power Delivery, vol.10, No.1, pp.322-329,\nJan.1995.", "A. C. Liew, \"Excessive neutral current in three-phase fluorescent\nlighting circuits,\" IEEE Trans. Ind. Appl., vol.25, no.4, pp.776-\n782.Jul./Aug. 1989.", "T. M.
Yash Pal, A.Swarup, Bhim Singh
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Power outage detection methods for theoperation of a shunt active power flter as energy backup system [PDF]
, 2014 This paper presents the study of power outage detection methods that can be applied to a Shunt Active Power Filter (SAPF) with energy backup capability.
A. Moschitta +5 more
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DSOGI-PLL based power control method to mitigate control errors under disturbances of grid connected hybrid renewable power systems [PDF]
, 2018 The control of power converter devices is one of the main research lines in interfaced renewable energy sources, such as solar cells and wind turbines.
Celik, Dogan, Meral, Mehmet Emin
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Small Signal Modeling and Performance Analysis of Conventional- and Dual-UPQC
IEEE AccessBoth the conventional and dual compensation strategies are widely adopted in a unified power quality conditioner (UPQC). However, the differences between them are lack of in-depth analysis.
Shuqi Shi, Dashuang Liu, Jian Han
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