Abstract

With increased adoption of renewable energy, more effective array management strategies are needed. Many arrays are located in remote locations, where faults within the array often go unnoticed and unattended for large periods of time. Technicians sent to rectify the faults must spend a large amount of time determining the location of the fault manually. Automated monitoring systems are needed to obtain the information about the performance of the array and detect faults. Such systems must monitor the DC side of the array in addition to the AC side to identify non catastrophic faults. In this paper, a prototype comprehensive monitoring system is presented for management of utility-scale PV installations. The system continuously monitors and logs the performance and condition of the array and provides a variety of data visualization and reporting functionality to the facility operator.

Original languageEnglish (US)
Title of host publicationProceedings of the IASTED International Conference on Signal Processing, Pattern Recognition and Applications, SPPRA 2013
Pages485-489
Number of pages5
DOIs
StatePublished - 2013
EventIASTED International Conference on Signal Processing, Pattern Recognition and Applications, SPPRA 2013 - Innsbruck, Austria
Duration: Feb 12 2013Feb 14 2013

Other

OtherIASTED International Conference on Signal Processing, Pattern Recognition and Applications, SPPRA 2013
CountryAustria
CityInnsbruck
Period2/12/132/14/13

Fingerprint

Electric fault location
Data visualization
Monitoring

Keywords

  • Applications
  • Photovoltaic arrays
  • Visualization

ASJC Scopus subject areas

  • Computer Vision and Pattern Recognition
  • Signal Processing

Cite this

Krishnan, V., Braun, H. C., Tepedelenlioglu, C., & Spanias, A. (2013). A comprehensive monitoring system for photovoltaic arrays. In Proceedings of the IASTED International Conference on Signal Processing, Pattern Recognition and Applications, SPPRA 2013 (pp. 485-489) https://doi.org/10.2316/P.2013.798-053

A comprehensive monitoring system for photovoltaic arrays. / Krishnan, Venkatachalam; Braun, Henry C.; Tepedelenlioglu, Cihan; Spanias, Andreas.

Proceedings of the IASTED International Conference on Signal Processing, Pattern Recognition and Applications, SPPRA 2013. 2013. p. 485-489.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Krishnan, V, Braun, HC, Tepedelenlioglu, C & Spanias, A 2013, A comprehensive monitoring system for photovoltaic arrays. in Proceedings of the IASTED International Conference on Signal Processing, Pattern Recognition and Applications, SPPRA 2013. pp. 485-489, IASTED International Conference on Signal Processing, Pattern Recognition and Applications, SPPRA 2013, Innsbruck, Austria, 2/12/13. https://doi.org/10.2316/P.2013.798-053
Krishnan V, Braun HC, Tepedelenlioglu C, Spanias A. A comprehensive monitoring system for photovoltaic arrays. In Proceedings of the IASTED International Conference on Signal Processing, Pattern Recognition and Applications, SPPRA 2013. 2013. p. 485-489 https://doi.org/10.2316/P.2013.798-053
Krishnan, Venkatachalam ; Braun, Henry C. ; Tepedelenlioglu, Cihan ; Spanias, Andreas. / A comprehensive monitoring system for photovoltaic arrays. Proceedings of the IASTED International Conference on Signal Processing, Pattern Recognition and Applications, SPPRA 2013. 2013. pp. 485-489
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