LAPSE:2018.0931
Published Article
LAPSE:2018.0931
Asymmetrical Fault Correction for the Sensitive Loads Using a Current Regulated Voltage Source Inverter
Syed Sabir Hussain Bukhari, Shahid Atiq, Thomas A. Lipo, Byung-il Kwon
November 27, 2018
Numerous industrial applications involve loads that are very sensitive to electrical supply instabilities. These instances involve various types of voltage imbalances as well as more serious disturbances such as symmetrical and asymmetrical faults. This paper proposes a cost-effective voltage imbalance and asymmetrical fault correction solution for the three phase sensitive loads utilizing an industry-standard current regulated voltage source inverter by connecting it in parallel to the grid mains powering to the sensitive load. The inverter regulates the current for the load and never permits it to go beyond a prescribed value under any type of asymmetrical fault condition, which ensures high power regulating and conditioning capacities. Experimental results are obtained from a small laboratory size prototype to validate the operation of the proposed technique.
Keywords
asymmetrical faults, current regulated inverter, current regulation, fault correction
Suggested Citation
Bukhari SSH, Atiq S, Lipo TA, Kwon BI. Asymmetrical Fault Correction for the Sensitive Loads Using a Current Regulated Voltage Source Inverter. (2018). LAPSE:2018.0931
Author Affiliations
Bukhari SSH: Department of Electronic Systems Engineering, Hanyang University, Ansan 426-791, Korea [ORCID]
Atiq S: Department of Electronic Systems Engineering, Hanyang University, Ansan 426-791, Korea
Lipo TA: Department of Electrical & Computer Engineering, Florida State University, Tallahassee, FL 32310-6046, USA
Kwon BI: Department of Electronic Systems Engineering, Hanyang University, Ansan 426-791, Korea
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Journal Name
Energies
Volume
9
Issue
3
Article Number
E196
Year
2016
Publication Date
2016-03-15
Published Version
ISSN
1996-1073
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Original Submission
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PII: en9030196, Publication Type: Journal Article
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LAPSE:2018.0931
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doi:10.3390/en9030196
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Nov 27, 2018
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CC BY 4.0
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[v1] (Original Submission)
Nov 27, 2018
 
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Nov 27, 2018
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Calvin Tsay
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