Results 231 to 240 of about 4,867 (248)

Immune RBF neural network algorithm for DSTATCOM

2016 International Conference on Computer Communication and Informatics (ICCCI), 2016
A Distribution STATic COMpensator (DSTATCOM) controller with an immune RBF neural network algorithm is used for harmonic elimination, Power Factor correction by compensating reactive power, load balancing with nonlinear loads is discussed in this paper.
G. Arthy, C.N. Marimuthu
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PV supported DSTATCOM using Icos& controller

2015 International Conference on Power, Instrumentation, Control and Computing (PICC), 2015
Photovoltaic (PV) supported DSTATCOM is proposed in this paper. The existence of harmonic in the power system has increased due to the high usage of power electronics. Harmonics has contributed excessive distortion to the voltage and current waveform and eventually affecting the power system.
Roshith Pulikkal, K. Rathi
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Mitigation of power quality issues using DSTATCOM

2012 International Conference on Emerging Trends in Electrical Engineering and Energy Management (ICETEEEM), 2012
In this paper, the role of FACTS (Flexible AC Transmission System) devices in addressing various power quality issues has been studied. In FACTS, power electronic devices and their switching control schemes are used for improving the power flow in the transmission network and hence improve the power quality and reliability of the low-voltage ...
Divya Nair, Megha Raveendran, Ashwini Nambiar, Neenu P. Mohan, Swetha Sampath   +4 more
openaire   +1 more source

Three-Level DCMLI-Based Grid-Connected DSTATCOM

2020
In this paper, the grid-integrated DCML inverter-based DSTATCOM is presented for elimination of harmonics caused by the nonlinear load and injection of active power harvested from PV arrays. It is well-known multilevel converters that can possess great advantages such as low switching losses and reduced size of filter requirement.
D. Suresh, R. Chander
openaire   +1 more source

Modeling of Z-source network for DSTATCOM

2016 National Power Systems Conference (NPSC), 2016
The performance of a distributed static compensator (DSTATCOM) is decided by an appropriate system topology as well as control algorithm. A Z-source inverter (ZSI) based DSTATCOM is introduced in this paper to improve the power quality of a three phase distribution system using the icosΘ (i-cos-theta) control algorithm.
Trilochan Penthia, Mrutyunjaya Mangaraj, Anup Kumar Panda, Sunil Kumar Sarangi   +3 more
openaire   +1 more source

A Multifunctional DSTATCOM Operating Under Stiff Source

IEEE Transactions on Industrial Electronics, 2014
Loads connected to a stiff source cannot be protected from voltage disturbances using a distribution static compensator (DSTATCOM). In this paper, a new control-algorithm-based multifunctional DSTATCOM is proposed to operate in voltage control mode under stiff source.
Chandan Kumar, Mahesh K. Mishra
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Hysteresis based predictive control for DSTATCOM application

2015 IEEE Power, Communication and Information Technology Conference (PCITC), 2015
This paper proposes a new hysteresis based predictive current control of neutral clamped inverter for DSTATCOM application. This method uses a possible voltage vector to predict future injected compensator current and minimum quality functions selected.
Ajinkya J. Sonawane, S.P. Gawande, M.R. Ramteke   +2 more
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DSTATCOM CONTROL TECHNIQUES: AN OVERVIEW

This paper presents an overview of different control theories and control techniques associated with DSTATCOM; simulation results are presented. Results show the improvement in the power quality, at different stages with the connection of DSTATCOM.
Divya B V, Dr. Archana N V
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A simulation based case study for control of DSTATCOM

ISA Transactions, 2014
This paper presents a distribution static compensator (DSTATCOM) for power quality improvements in terms of harmonics and power factor correction in a three-phase four-wire distribution system. The DSTATCOM is implemented with PWM current controlled six-leg voltage source converter (VSC) and the switching patterns are generated through a novel ...
Pradeep, Kumar, Niranjan, Kumar, A K, Akella   +2 more
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A survey on control algorithms for DSTATCOM

2017 International Conference on Computer Communication and Informatics (ICCCI), 2017
A Distribution STATic Compensator (DSTATCOM)is a compensating device connected in shunt with the load which is mainly used for Load Compensation, Voltage Regulation, compensating reactive power, eliminating harmonic and Power Factor improvement. Here, different control algorithms to operate a DSTATCOM in voltage control mode and current control mode ...
G. Arthy, C. N. Marimuthu
openaire   +1 more source