Real-time performance analysis and comparison of various control schemes for particle swarm optimization-based shunt active power filters

Patnaik, Sushree Sangita; Panda, Anup Kumar

doi:10.1016/j.ijepes.2013.03.014

Cited by 67 publications

(28 citation statements)

References 31 publications

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“…Then the instantaneous currents can be separated to fundamental harmonic current, reactive current and harmonic current harmonics by using (12), ̃= − ̅ ̃= (12) In the most of the control techniques, high pass filters or low pass filters are used to extract harmonic currents from fundamental harmonic. However, there is no need for an additional filter in the studied control structure.…”

Section: Topology Of the Studied Unified Power Quality Conditionermentioning

confidence: 99%

Design of Unified Power Quality Conditioner for Power Quality Improvement in Distribution Network

Biricik¹

2018

Balkan Journal of Electrical and Computer Engineering

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Unified Power Quality Conditioner (UPQC) is one of the most advanced Custom-Power-Devices in use today to improve the quality of Power (PQ) in the distribution network. UPQC compensates both voltage and current related PQ disturbances. Its control in unbalanced and distorted weak grid condition is of research interest. Also the performance of UPQC in the presence of unbalanced and non-linear harmonic loads is critical to maintain desirable PQ. In this work, a Self-Tuning Filter (STF) is implemented on the controller part to improve the performance of UPQC in the weak grid voltage along with current unbalance and distortion. The studied control structure gives an adequate voltage and current compensation for voltage sag with distorted voltage conditions, and also for unbalanced current conditions. A threephase system is modelled in MATLAB/Simulink. The results of simulation study are presented to verify the effectiveness of the proposed control technique.

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Section: Topology Of the Studied Unified Power Quality Conditionermentioning

confidence: 99%

Design of Unified Power Quality Conditioner for Power Quality Improvement in Distribution Network

Biricik¹

2018

Balkan Journal of Electrical and Computer Engineering

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“…Conclusively, RT is not directly subjected to its speed, but its predictability [30] (p. 8). Actually, it is a common engineering practice to test such proposals using models running in RT before testing over real conditions [9,32,33] as the dynamic consistency is guaranteed.…”

Section: Real Vs Non-real Timementioning

confidence: 99%

“…It has become an effective validation tool prior to experimentation and a bridge between offline simulation and valid data acquisition. Complex power systems and similar control schemes can be tested with high degree of accuracy as shown in [33], where a comparison between state of the art controllers over active filters is presented. Likewise, a complex Kalman filter approach to robust control of active filters using the sliding-mode concept was validated through RT simulation in [37].…”

Section: Digital Simulationmentioning

confidence: 99%

Overview of Real-Time Simulation as a Supporting Effort to Smart-Grid Attainment

et al. 2017

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Abstract:The smart-grid approach undergoes many difficulties regarding the strategy that will enable its actual implementation. In this paper, an overview of real-time simulation technologies and their applicability to the smart-grid approach are presented as enabling steps toward the smart-grid's actual implementation. The objective of this work is to contribute with an introductory text for interested readers of real-time systems in the context of modern electric needs and trends. In addition, a comprehensive review of current applications of real-time simulation in electric systems is provided, together with the basis to understand real-time simulation and the topologies and hardware used to implement it. Furthermore, an overview of the evolution of real-time simulators in the industrial and academic background and its current challenges are introduced.

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“…In literature various control techniques were proposed to generate reference signals for Active Filter. Such as instantaneous active and reactive current theory (dq), symmetrical component theory (SC), instantaneous reactive power theory (pq), synchronous reference frame theory (SRF) and Perfect harmonic cancellation (PHC) [12][13][14][15][16][17][18][19]. In [13], authors presented comparative study of 4 different control techniques.…”

Section: Introductionmentioning

confidence: 99%

Enhancement of Power Quality inRenewable Source Integrated Three PhaseSystem with ICC Controller

Ramasamy

Sudheer

2018

JGE

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Forthcoming generation of industrial revolution completely changes the living standards of world population. In addition, growing phase of industrial revolution has more impact on grid system in terms of power demand and topology. Traditional power generating system adopts renewable source integration to deal with dynamic energy demand. Coalescing of green energy sources and industrial revolution hinders Power Quality of overall system. Industrial non linear loads and uncertain source of renewable energy units are the major causes of PQ degradation. To enhance PQ in renewable source interfaced grid system, ANFIS based ICC controller is proposed for shunt connected active filter. Photovoltaic Unit is optimally interfaced to grid for aiding PQ enhancing process. ICC based APF performance is investigated in MATLAB/SIMULINK platform. Proposed controller performance is analyzed for balance and unbalance load conditions.

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Real-time performance analysis and comparison of various control schemes for particle swarm optimization-based shunt active power filters

Cited by 67 publications

References 31 publications

Design of Unified Power Quality Conditioner for Power Quality Improvement in Distribution Network

Design of Unified Power Quality Conditioner for Power Quality Improvement in Distribution Network

Overview of Real-Time Simulation as a Supporting Effort to Smart-Grid Attainment

Enhancement of Power Quality inRenewable Source Integrated Three PhaseSystem with ICC Controller

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