Results 21 to 30 of about 942 (302)

Weak Grid-Induced Stability Problems and Solutions of Distributed Static Compensators with Voltage Droop Support [PDF]

open access: yes, 2022
Distributed static compensators (DSTATCOMs) are grid-connected power electronic equipment dedicated to compensating reactive power as well as improving voltage regulation in distribution networks.
Jingyang Fang, Fan Feng
core   +1 more source

Performance comparison of VSC-based shunt and series compensators used for load voltage control in distribution systems [PDF]

open access: yes, 2011
In this paper, the performance of voltage-source converter-based shunt and series compensators used for load voltage control in electrical power distribution systems has been analyzed and compared, when a nonlinear load is connected across the load bus ...
Ghosh, Arindam   +7 more
core   +1 more source

Efficient Operative Cost Reduction in Distribution Grids Considering the Optimal Placement and Sizing of D-STATCOMs Using a Discrete-Continuous VSA

open access: yesApplied Sciences, 2021
The problem of reactive power compensation in electric distribution networks is addressed in this research paper from the point of view of the combinatorial optimization using a new discrete-continuous version of the vortex search algorithm (DCVSA).
Oscar Danilo Montoya   +2 more
doaj   +1 more source

Practical considerations regarding power factor for nonlinear loads [PDF]

open access: yes, 2004
This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Brunel University's products or services. Internal or personal use of this material is permitted.
Zobaa, AF   +3 more
core   +1 more source

Design and Implementation of Photovoltaic Distribution Static Compensator

open access: yes, 2023
Solar photovoltaic (PV) systems are increasingly being installed in the distribution systems because of their decreasing cost and various advantages. This paper deals with the design and implementation of Photovoltaic Distribution Static Compensator(PV-DSTATCOM). The work has been done in MATLAB/SIMULINK.
Dr. Deepthi Janyavula, Dr. S N Saxena
openaire   +1 more source

Iterative Method for Determining the Values of the Susceptances of a Balancing Capacitive Compensator

open access: yesEnergies, 2018
To increase the electrical power quality, in the last decades, an intense development in the last decades of high-performance equipment built as advanced power electronics applications, such as the compensators from Switching Power Converter category ...
Adrian Pană   +2 more
doaj   +1 more source

Efficient Integration of Fixed-Step Capacitor Banks and D-STATCOMs in Radial and Meshed Distribution Networks Considering Daily Operation Curves

open access: yesEnergies, 2023
The problem regarding the optimal integration of efficient reactive power compensation in radial and meshed distribution networks using fixed-step capacitor banks and distribution static compensators (D-STATCOMs) is addressed in this research paper by ...
Oscar Danilo Montoya   +2 more
doaj   +1 more source

Predictive current control of distribution static compensator for load compensation in distribution system

open access: yesIET Generation, Transmission & Distribution, 2016
Predictive control is an emerging alternative in the control of power converters because of its potential for achieving fast transient response and increased control accuracy. Research on this topic has increased in recent years owing to the availability of high speed digital controllers that can be used for the control of power electronic systems ...
Kandadai Venkatraman   +2 more
openaire   +1 more source

Mitigation of Distribution Voltage Violations Using Single-Phase Residential Static VAr Compensators [PDF]

open access: yes, 2019
An alternative method to support the voltage at the end of a distribution feeder using residential static VAR compensators (RSVCs) is presented. The distribution feeder and the RSVCs were modeled using OpenDSS and validated by comparing the results of ...
Andres Valdepena Delgado   +5 more
core   +2 more sources

Design of a Control Scheme for Distribution Static Synchronous Compensators with Power-Quality Improvement Capability

open access: yesEnergies, 2014
Electric power systems are among the greatest achievements of the last century. Today, important issues, such as an ever-increasing demand, the flexible and reliable integration of distributed generation or a growth in disturbing loads, must be borne in ...
Pedro Roncero-Sànchez, Enrique Acha
doaj   +1 more source

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