Research Article
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Year 2020, Volume: 8 Issue: 1, 37 - 48, 30.06.2020

Abstract

References

  • [1] Jorge S. “Analysis of Power Systems under Fault Conditions,” M.Sc. Dissertation, Electrical and Electronic Engineering, California State University, Sacramento, (2011).
  • [2] Vijaysimha N., Chengaiah C. H. “Evaluation of Fault Analysis in Transmission Lines using Relay Settings,” Journal of Theoretical and Applied Information Technology, (2010), 126-134.
  • [3] Tempa D. “Reliability Assessment of Distribution Systems - Including a case study on Wangdue Distribution System in Bhutan,” M.Sc. Dissertation, Department of Electrical Power Engineering, Norwegian University of Science and Technology, Oslo, (2009).
  • [4] Nasser T. Power Systems Modelling and Fault Analysis, 2nd ed., Academic Press, Elsevier, (2019).
  • [5] Charles J. K., Seung-Jae L., Sang-Hee K. “Evaluation of Feeder Monitoring Parameters for Incipient Fault Detection using Laplace Trend Statistics,” IEEE Transactions on Industry Applications, 40(6), (2004), 1-7.
  • [6] Filomena A. D., Resener M., Salim R. H., Bretas A. S. “Distribution System Faults Analysis Considering Fault Resistance Estimation,” Electrical Power and Energy Systems, 33, (2011), 1326-1335.
  • [7] Quiroga O. A., Melendez J., Herraiz S., Sanchez J. “Sequence Pattern Discovery of Events Caused by Ground Fault Trips in Power Distribution Systems,” in 18th Mediterranean Conference on Control and Automation, MED'10, Marrakech, (2010).
  • [8] Shalangwa D. A., Shinggu D. Y., Jonathan T. “An Analysis of Electric Power Faults in Mubi Undertaking Station, Adamawa State, Nigeria.,” Pacific Journal of Science and Technology, 10(2), (2009), 508-513.
  • [9] Hendi R. B., Seyed-Sheneva S., Gandomkar M. “Electrical Distribution System Reliability Improvement by Optical Placement of Fault Indicator using Immune Algorithm,” International Journal of Engineering Research and Application, 2(2), (2012), 1383-1390.
  • [10] A. S. Pabla, Electric Power Distribution, 6th ed., New Delhi: Tata McGraw-Hill Education Pvt. Ltd., (2011).

Fault analysis and prediction of power distribution networks on 11kV Feeders: A case study of Eleweeran and Poly Road 11kV Feeders, Abeokuta

Year 2020, Volume: 8 Issue: 1, 37 - 48, 30.06.2020

Abstract

Distribution system, a vital link between the bulk power system and end users, accounts for 90% of power service interruptions. This study analyses faults occurring on power distribution network using Eleweeran and Poly Road 11 kV feeders in Abeokuta as case studies. Faults data, between 2014 and 2018, are collected for selected feeders using fault log books. Trend analysis of faults data is accomplished using MATLAB software with associated statistical measures (mean median mode, standard deviation, coefficient of correlation) determined. Reliability figure is thereafter computed for each of the two feeders. The mean and median of both actual and predicted fault values during the period under consideration are similar for the two feeders. The reliability index on Eleweeran 11 kV feeders showed that 2015 was the worst with failure rate of 1.55 and reliability figure of 0.21% while it was at its best in 2017 (failure rate of 1.07 and reliability of 0.34%). In the case of Poly Road 11 kV feeder, the highest failure rate of 0.62 with corresponding reliability of 0.54% was recorded in 2016 while in 2018 the failure rate was about 0.49 and reliability of 0.61%.

References

  • [1] Jorge S. “Analysis of Power Systems under Fault Conditions,” M.Sc. Dissertation, Electrical and Electronic Engineering, California State University, Sacramento, (2011).
  • [2] Vijaysimha N., Chengaiah C. H. “Evaluation of Fault Analysis in Transmission Lines using Relay Settings,” Journal of Theoretical and Applied Information Technology, (2010), 126-134.
  • [3] Tempa D. “Reliability Assessment of Distribution Systems - Including a case study on Wangdue Distribution System in Bhutan,” M.Sc. Dissertation, Department of Electrical Power Engineering, Norwegian University of Science and Technology, Oslo, (2009).
  • [4] Nasser T. Power Systems Modelling and Fault Analysis, 2nd ed., Academic Press, Elsevier, (2019).
  • [5] Charles J. K., Seung-Jae L., Sang-Hee K. “Evaluation of Feeder Monitoring Parameters for Incipient Fault Detection using Laplace Trend Statistics,” IEEE Transactions on Industry Applications, 40(6), (2004), 1-7.
  • [6] Filomena A. D., Resener M., Salim R. H., Bretas A. S. “Distribution System Faults Analysis Considering Fault Resistance Estimation,” Electrical Power and Energy Systems, 33, (2011), 1326-1335.
  • [7] Quiroga O. A., Melendez J., Herraiz S., Sanchez J. “Sequence Pattern Discovery of Events Caused by Ground Fault Trips in Power Distribution Systems,” in 18th Mediterranean Conference on Control and Automation, MED'10, Marrakech, (2010).
  • [8] Shalangwa D. A., Shinggu D. Y., Jonathan T. “An Analysis of Electric Power Faults in Mubi Undertaking Station, Adamawa State, Nigeria.,” Pacific Journal of Science and Technology, 10(2), (2009), 508-513.
  • [9] Hendi R. B., Seyed-Sheneva S., Gandomkar M. “Electrical Distribution System Reliability Improvement by Optical Placement of Fault Indicator using Immune Algorithm,” International Journal of Engineering Research and Application, 2(2), (2012), 1383-1390.
  • [10] A. S. Pabla, Electric Power Distribution, 6th ed., New Delhi: Tata McGraw-Hill Education Pvt. Ltd., (2011).
There are 10 citations in total.

Details

Primary Language English
Subjects Engineering
Journal Section Research Article
Authors

Grace Olasunkanmı 0000-0002-4797-588X

Ajibola Oyedejı 0000-0002-0180-492X

Ayodeji Okubanjo 0000-0003-1908-0365

Publication Date June 30, 2020
Published in Issue Year 2020 Volume: 8 Issue: 1

Cite

APA Olasunkanmı, G., Oyedejı, A., & Okubanjo, A. (2020). Fault analysis and prediction of power distribution networks on 11kV Feeders: A case study of Eleweeran and Poly Road 11kV Feeders, Abeokuta. MANAS Journal of Engineering, 8(1), 37-48.
AMA Olasunkanmı G, Oyedejı A, Okubanjo A. Fault analysis and prediction of power distribution networks on 11kV Feeders: A case study of Eleweeran and Poly Road 11kV Feeders, Abeokuta. MJEN. June 2020;8(1):37-48.
Chicago Olasunkanmı, Grace, Ajibola Oyedejı, and Ayodeji Okubanjo. “Fault Analysis and Prediction of Power Distribution Networks on 11kV Feeders: A Case Study of Eleweeran and Poly Road 11kV Feeders, Abeokuta”. MANAS Journal of Engineering 8, no. 1 (June 2020): 37-48.
EndNote Olasunkanmı G, Oyedejı A, Okubanjo A (June 1, 2020) Fault analysis and prediction of power distribution networks on 11kV Feeders: A case study of Eleweeran and Poly Road 11kV Feeders, Abeokuta. MANAS Journal of Engineering 8 1 37–48.
IEEE G. Olasunkanmı, A. Oyedejı, and A. Okubanjo, “Fault analysis and prediction of power distribution networks on 11kV Feeders: A case study of Eleweeran and Poly Road 11kV Feeders, Abeokuta”, MJEN, vol. 8, no. 1, pp. 37–48, 2020.
ISNAD Olasunkanmı, Grace et al. “Fault Analysis and Prediction of Power Distribution Networks on 11kV Feeders: A Case Study of Eleweeran and Poly Road 11kV Feeders, Abeokuta”. MANAS Journal of Engineering 8/1 (June 2020), 37-48.
JAMA Olasunkanmı G, Oyedejı A, Okubanjo A. Fault analysis and prediction of power distribution networks on 11kV Feeders: A case study of Eleweeran and Poly Road 11kV Feeders, Abeokuta. MJEN. 2020;8:37–48.
MLA Olasunkanmı, Grace et al. “Fault Analysis and Prediction of Power Distribution Networks on 11kV Feeders: A Case Study of Eleweeran and Poly Road 11kV Feeders, Abeokuta”. MANAS Journal of Engineering, vol. 8, no. 1, 2020, pp. 37-48.
Vancouver Olasunkanmı G, Oyedejı A, Okubanjo A. Fault analysis and prediction of power distribution networks on 11kV Feeders: A case study of Eleweeran and Poly Road 11kV Feeders, Abeokuta. MJEN. 2020;8(1):37-48.

Manas Journal of Engineering 

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