FPGA based all-on-chip DSTATCOM control for power quality improvement

Sahu, Gokulananda; Mahapatra, Kamalakanta

doi:10.1109/pcitc.2015.7438064

Cited by 2 publications

(4 citation statements)

References 15 publications

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“…[4]. The verified results of [4] give that the system can compensate both the balanced as well as unbalanced loads. A practical design of hybrid APF is given in Unnikrishnan et al [5] which uses control mechanisms.…”

Section: B Filtersmentioning

confidence: 86%

“…The following Figure.2 gives the connection of APFs [13,14]. [4]. The verified results of [4] give that the system can compensate both the balanced as well as unbalanced loads.…”

Section: B Filtersmentioning

confidence: 93%

“…The surges mainly occur when the voltage becomes more than normal, and in this condition, the heavy power equipment may get turned off. In order to overcome these spikes/surges, the voltage regulators, surge suppressors, power conditioners, etc [4] can be used.…”

Section: A Voltage Spikes or Surgesmentioning

confidence: 99%

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Power Quality and Enhancement Techniques: Research Gaps and Current Trends

Sandhya¹,

R*²

2019

IJITEE

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The increased use of electricity-dependent devices has posed many concerns to the power industry. The devices like electric motors, printers, generators, transformers, computers, etc are widely used in today’s world. The electronic devices increase the non-linear load to the power system which leads to the power quality (PQ) issues by which the electrical devices may get affected with fluctuation causing equipment failure, power system failure, etc. In order to resolve the PQ related issues and harmonics mitigation occurred due to nonlinear load power filters were introduced in decades ago. This paper deals with the review of existing researches that uses power filters and other methods for power quality improvement. The paper also gives gaps and the current state of the art in the recent researches which have futuristic scope in the research domain.

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Section: B Filtersmentioning

confidence: 86%

“…The following Figure.2 gives the connection of APFs [13,14]. [4]. The verified results of [4] give that the system can compensate both the balanced as well as unbalanced loads.…”

Section: B Filtersmentioning

confidence: 93%

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Power Quality and Enhancement Techniques: Research Gaps and Current Trends

Sandhya¹,

R*²

2019

IJITEE

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“…Sandhya and Nagaraj [23] discuss the contribution to the study of power quality enhancement and various aspects of power quality and current trends. Sahu and Mahapatra [24] present all-on-chip-based distribution static synchronous compensator (DSTATCOM) control-based power quality improvement using virtex-5 field-programmable gate array (FPGA). The all-on-chip acts as a digital controller, including a conventional PI controller, low-ISSN: 2088-8694  pass filters, HCC, instantaneous power calculator, and sequence detector.…”

Section: Review On Related Researchmentioning

confidence: 99%

Modeling of hybrid active power filter using artificial intelligence controller: hardware and software prospective

Sandhya¹,

Nagaraj

2021

IJPEDS

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<span lang="EN-US">The power factor is a significant concern in power systems. The significant power loss occurred due to electronic and electrical equipment damages affected by the deviation of physical characteristics, including voltage, current, and frequency parameters.The power loss and quality issues were resolved by introducing filtering techniques in electronic and electrical equipment. Many filtering techniques include passive filtering (PF), Active power filter (APF), and many hybrid approaches are already available. Most of these methods use proper compensation controlling approaches and failed to minimize the total harmonic distortion (THD), and harmonic mitigation in power systems has its best. In this article, an efficient Hybrid-APF using Artificial-Neuro Fuzzy interface system (ANFIS) for software and hardware perspective is designed. The proposed approach uses hybrid controlling strategies which include PI with artificial intelligence (ANFIS) controller, to control the power losses for H-APF. Additionally, current compensation is achieved by PQ-theory, followed by Hysteresis-Current- Controller (HCC). The hardware architecture of ANFIS with HCC is designed to improve the chip-area for real-time power applications.The present work analyzed by simulating the voltage and current waveform. The proposed-H-APF using ANFIS controller, both software and hardware approaches, is compared with other control techniques like H-APF with PI and Fuzzy logic controller by concerning THD,Reactive power, and Different Harmonics and loads improvements.</span>

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FPGA based all-on-chip DSTATCOM control for power quality improvement

Cited by 2 publications

References 15 publications

Power Quality and Enhancement Techniques: Research Gaps and Current Trends

Power Quality and Enhancement Techniques: Research Gaps and Current Trends

Modeling of hybrid active power filter using artificial intelligence controller: hardware and software prospective

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