Results 81 to 90 of about 290 (157)

Enhancing grid-connected photovoltaic systems' power quality through a dynamic voltage restorer equipped with an innovative sliding mode and PR control system

open access: yese-Prime: Advances in Electrical Engineering, Electronics and Energy
This study focuses on enhancing power quality in on-grid photovoltaic (PV) schemes through an innovative dynamic voltage restorer (DVR) that integrates two control strategies with a multi-level inverter.
Negin Shahidi, Ebrahim Salary
doaj   +1 more source

10 kV Dynamic Voltage Restorer and Its Rectifier Control Strategy

open access: yesKongzhi Yu Xinxi Jishu, 2011
A dynamic voltage restorer (DVR) used in 10 kV distribution network is constructed with no series injection transformer, cascaded cells and a single-phase PWM rectifier connected to the power side.
叶傅华, 陈国栋, 宋晋峰, 周悦
doaj  

Fractional order plus-negative sequence decoupling control strategy for dynamic voltage restorer

open access: yes电力工程技术
In order to improve the performance of dynamic voltage restorer (DVR) in controlling asymmetrical voltage sag fault, a fractional order plus-negative sequence decoupling control strategy based on instantaneous symmetric component method is proposed and ...
WU Chaojun   +3 more
doaj   +1 more source

Evaluating a Hybrid Circuit Topology for Fault-Ride through in DFIG-Based Wind Turbines. [PDF]

open access: yesSensors (Basel), 2022
Saeed S   +5 more
europepmc   +1 more source

Research on power quality improvement system based on dynamic voltage restorer

open access: yesIET Power Electronics
Power quality is a critical issue in power systems that can affect the performance and reliability of sensitive equipment. The dynamic voltage restorer (DVR) is a widely used technology for improving power quality, but it mainly focuses on mitigating ...
Ancheng Liu   +3 more
doaj   +1 more source

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