Results 41 to 50 of about 19,077 (223)
Dynamic Voltage Restorer—A comprehensive review
Energy Reports, 2021 Power quality problems such as voltage sag, voltage swell, voltage transients, voltage interruptions, and harmonics are becoming significant issues throughout the world.
Abdul Hameed Soomro +5 more
doaj +1 more source
More stability and robustness with the multi-loop control solution for dynamic voltage restorer (DVR) [PDF]
Serbian Journal of Electrical Engineering, 2009 This paper presents the application of dynamic voltage restorers (DVR) on power distribution systems for mitigation of voltage sags/swells at critical loads. DVR is one of the compensating types of custom power devices.
Abdelkhalek Othmane +4 more
doaj +1 more source
Adoption of Multilevel Inverter based Dynamic Voltage Restorer for Power Quality Improvement with Adjustable DC-Link [PDF]
E3S Web of Conferences, 2020 Dynamic Voltage Restorer (DVR) is a method of overcoming voltage sag and swell in electrical power distribution. To boost up voltage levels on load side on power disturbances DVR can be used so as the equipment connected will have good voltage profile In
Geethika Kummari +2 more
doaj +1 more source
Thresholds Optimization of Decomposed Vector Rotation Model for Digital Predistortion of RF Power Amplifier [PDF]
Radioengineering, 2021 In this paper, we propose an efficient approach for optimizing the decomposed vector rotation (DVR) model for digital predistortion (DPD). The DVR model’s basis functions are constructed piecewise by dividing the input space into segments bounded by ...
C. Kantana, G. Baudoin, O. Venard
doaj
, 2021 Supplemental Material, sj-pdf-3-dvr-10.1177_14791641211055837 for Circulating microRNAs are associated with variability in fasting blood glucose over 12-months and target pathways related to type 2 diabetes: A pilot study by Elena Flowers, Isabel E Allen,
Bradley E Aouizerat (11918703) +3 more
core +1 more source
, 2022 Supplemental material, sj-pdf-1-dvr-10.1177_14791641221094321 for Ultra-high frequency ultrasound delineated changes in carotid and muscular artery intima-media and adventitia thickness in obese early middle-aged women by Johnny KM Sundholm, Linda Litwin,
Johnny KM Sundholm (12704133) +5 more
core +1 more source
A New Dynamic Voltage Restorer with Multi-level Open-end Winding Topology [PDF]
E3S Web of Conferences, 2020 In this paper, a variety of main circuit structures of DVR based on open-end winding are presented. Two inverters are connected in series to realize the multi-level structure and simplify the hardware cost. According to the mathematical model of open-end
Yin Jingyuan +5 more
doaj +1 more source
Distribution bus voltage control using DVR under the supply frequency variations [PDF]
, 2006 This paper discusses a frequency estimation strategy that, when used in conjunction with dynamic voltage restorer (DVR), can hold the magnitude of any distribution bus voltage constant as the supply frequency varies.
A. Rajvanshy +7 more
core +1 more source
, 2021 Supplemental Material, sj-pdf-2-dvr-10.1177_14791641211055837 for Circulating microRNAs are associated with variability in fasting blood glucose over 12-months and target pathways related to type 2 diabetes: A pilot study by Elena Flowers, Isabel E Allen,
Bradley E Aouizerat (11918703) +3 more
core +1 more source
, 2021 Supplemental Material, sj-pdf-1-dvr-10.1177_14791641211055837 for Circulating microRNAs are associated with variability in fasting blood glucose over 12-months and target pathways related to type 2 diabetes: A pilot study by Elena Flowers, Isabel E Allen,
Bradley E Aouizerat (11918703) +3 more
core +1 more source