Results 21 to 30 of about 453 (259)
Advances in Electrical and Electronic Engineering, 2015 A novel control scheme is proposed for the enhancement of Dynamic Voltage Restorer (DVR) performance. In this paper, the moderation of inverter controlling techniques has been adopted to intensify the DVR characteristics and thereby to improve the Power ...
Vinay Kumar Awaar +2 more
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Measurement + Control, 2019 This paper emphasizes on proposing a dynamic voltage restorer–based superconducting magnetic storage devices have utilized to power quality issues. Dynamic voltage restorer can be used for different topologies of the inverter.
P Sivaperumal +2 more
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Mitigation of Voltage Sags and Voltage Swells by Dynamic Voltage Restorer [PDF]
International Journal of Electrical and Power Engineering, 2011 Modern industrial processes are based on a large amount of electronic devices such as programmable logic controllers and adjustable speed drives. Unfortunately, electronic devices are sensitive to disturbances, and thus, industrial loads become less tolerant to power quality problems such as voltage sags, voltage swells, and harmonics.
D. Rajasekara, Subhransu Sekhar Das
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UKF based estimation approach for DVR control to compensate voltage swell in distribution systems
Ain Shams Engineering Journal, 2018 The Dynamic Voltage Restorer (DVR) is identified as the best solution for mitigation of voltage sag and swell related problems in the much taped distribution system. The compensation performance of the DVR very much depends on its control algorithm.
P. SasiKiran, T. Gowri Manohar
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A New Topology of Dynamic Voltage Restorer
Journal of Harbin University of Science and Technology, 2018 This paper proposed a new topology of dynamic voltage restorer ( DVＲ) based on the concept of open-end winding，considering higher dc-link rating，harmonic distortion of voltage generated by inverter and power loss of converter. The methods to decrease the
SUN Jia-ying, XU Zai-de, KONG Ling-kui
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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
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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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Study of Voltage Sag Detection and Dual-Loop Control of Dynamic Voltage Restorer
Frontiers in Energy Research, 2022 Voltages sags have become the major issue that prevents the customers from getting high-quality power supply, and the dynamic voltage restorer (DVR) is considered an effective way to solve this issue.
Shuzheng Wang, Shaowen Zhang, Xianyun Li
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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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Application of Dynamic Voltage Restorer for Sag and Swell in Voltage
International Journal for Research in Applied Science and Engineering Technology, 2022 Abstract: This paper figures out the problem of voltage sag and swell and overcome it. The most important aspect of electrical engineering is power quality in the current time. Power quality issues occur to the occurrence of substandard voltage, which may be current and frequency which may be damaged to power system equipment. One of the most important
Dr. C. S. Hiwarkar +3 more
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