Protection of Sensitive Loads in Distribution Systems Using a BSFCL-DVR System [PDF]
Sensors, 2021 In this paper, an incorporated bridge-type superconducting fault current limiter (BSFCL) and Dynamic Voltage Restorer (DVR) is presented to improve the voltage quality and limiting fault current problems in distribution systems. In order to achieve these
Mehdi Firouzi +4 more
doaj +2 more sources
Design and control of LCC DVR [PDF]
Scientific ReportsProviding quality power without any voltage fluctuations is the responsibility of any utility. Among the series active voltage compensators, Dynamic Voltage Restorer (DVR) is the most preferred in an electrical power distribution network.
A. S. Manju +3 more
doaj +2 more sources
Fault Current Limiter Dynamic Voltage Restorer (FCL-DVR) With Reduced Number of Components [PDF]
IEEE Journal of Emerging and Selected Topics in Industrial Electronics, 2021 In this paper, a new dual function fault current limiter-dynamic voltage restorer (FCL-DVR) topology is proposed. The proposed structure, in addition to performing routine FCL tasks, can be used to improve the voltage quality of point of common coupling (PCC).
Alireza Jolfaei +2 more
exaly +3 more sources
LVRT capability enhancement of DFIG based wind turbine with coordination control of dynamic voltage restorer and inductive fault current limiter. [PDF]
PLoS ONE, 2019 According to the coordination control of a dynamic voltage restorer (DVR) and an inductive fault current limiter (FCL), this paper proposes an efficient low-voltage ride-through (LVRT) scheme for a doubly fed induction generator (DFIG) based wind turbine.
Dongyin Zhang +3 more
doaj +2 more sources
Enhanced High Performance Power Compensation Methodology by IPFC Using PIGBT-IDVR [PDF]
The Scientific World Journal, 2015 Currently, power systems are involuntarily controlled without high speed control and are frequently initiated, therefore resulting in a slow process when compared with static electronic devices. Among various power interruptions in power supply systems,
Subramanian Arumugom, Marimuthu Rajaram
doaj +2 more sources
Fuzzy-logic-controlled DVR for enhancing the fault resilience of wind energy conversion systems [PDF]
Scientific ReportsAs wind energy becomes more common in modern power networks, it is becoming more important to keep turbines running smoothly even when the grid is having major problems.
Ahmed Muthanna Nori +5 more
doaj +2 more sources
Design of PI and Fuzzy Controllers for Dynamic Voltage Restorer (DVR)
AASRI Procedia, 2012 Abstract Power quality is one of the major concerns in the present era. It has become important, especially, with the introduction of sophisticated devices, whose performance is very sensitive to the quality of power supply. To solve this problem, custom power devices are used.
K Sandhya, A Jaya Laxmi
exaly +2 more sources
A Single-Phase Quasi Z-Source Dynamic Voltage Restorer(DVR) [PDF]
The Transactions of the Korean Institute of Power Electronics, 2010 This paper deals with a single-phase dynamic voltage restorer(DVR) with a quasi Z-source topology. The proposed system based on a single-phase quasi Z-source PWM ac-ac converter which have features such as the input voltage and output voltage are sharing ground, and input current operates in continuous current mode(CCM).
Young-Cheol Lim
exaly +2 more sources
A Novel Multiobjective Control of DVR to Enhance Power Quality of Sensitive Load [PDF]
The Scientific World Journal, 2015 The Dynamic Voltage Restorer (DVR) is one of the fast, flexible, and cost effective solutions available in compensating the voltage-related power quality problems in power distribution systems.
Sathish Babu Pandu, Kamaraj Nagappan
doaj +2 more sources
Enhanced LVRT capability of Wind Turbine based on DFIG using Dynamic Voltage Restorer controlled by ADRC-based Feedback control [PDF]
E3S Web of Conferences, 2021 For grid-connected DFIG-based wind turbine, Fault Ride Through (FRT) or Low Voltage Ride Through (LVRT) capability is vital problem that need to be improved.
Boulaoutaq El Mahfoud +5 more
doaj +1 more source