Gusztav Ujvari

Search results

• 2022

  Advanced UV-Fluorescence Image Analysis for Early Detection of PV-Power Degradation

  Eder, G. C., Voronko, Y., Berger, K., Ujvari, G., Knöbl, K. & Neumaier, L. (Speaker), 2022, 8th World Conference on Photovoltaic Energy Conversion; joined with EU-PVSEC & IEEE PVSC 2022. p. 477-479 3 p.

  Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation

  Open Access
• 2021

  Electrical Bias Stabilisation of Power of the Photovoltaic Technologies

  Zechner, N., Rennhofer, M., Ujvari, G. & Mittal, A. (Speaker), 2021, PVSEC EU 2021. 5 p.

  Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation › peer-review
• 2019

  Development of climate specific accelerated aging tests for photovoltaic modules

  Eder, G. (Speaker), Voronko, Y., Grillberger, P., Berger, K., Ujvari, G. & Knöbl, K., 2019, https://www.pvsc-proceedings.org/. p. 13 1 p.

  Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation › peer-review
• 2017

  Defect analysis in ultrathin X-Si PV cells

  Ebner, R. (Speaker), Zamini, S., Ujvari, G., Kubicek, B., Halwachs, M. & Sommeling, P., 2017, Photovoltaic Technical Conference 2017.

  Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation › peer-review
• 2016

  Metastable Behavior of Thin-Film Solar Cells under Colored Light

  Rennhofer, M., Mittal, A., Ujvari, G., Summhammer, J. & Menz, D. (Speaker), 2016, Austrian Physical Society, Annual Meeting 2016, Conference Book. p. 271-272 2 p.

  Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation
• 2015

  Leistungssteigerung von kristallinen Modulen durch den Einsatz von neuen Modulkomponenten

  Ebner, R. (Speaker), Schwark, M., Ujvari, G., Mühleisen, W., Hirschl, C., Neumaier, L., Pedevilla, M., Scheurer, J., Plösch, A., Kogler, A., Krumlacher, W. & Muckenhuber, H., 2015, 30. Symposium Photovoltaische Solarenergie.

  Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation › peer-review

• Optische Beeinträchtigung von Photovoltaischen Modulen

  Rennhofer, M. (Speaker, Invited), Zamini, S. (Author, Invited), Krametz, T. (Author, Invited) & Ujvari, G. (Author, Invited), 2015, 7. Forum Bauwerkintegrierte Photovoltaik. p. 41-48 8 p.

  Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation › peer-review

• Photoluminescence Measurement System for Thin Film Modules

  Ebner, R., Ujvari, G. & Kubicek, B. (Speaker), 2015, Eu Pvsec 2015.

  Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation › peer-review
• 2014

  Increased power output of crystalline solar modules by alternative interconnection applications

  Ebner, R. (Speaker, Keynote), Schwark, M. (Autor, Keynote), Kubicek, B. (Autor, Keynote), Ujvari, G. (Autor, Keynote), Mühleisen, W. (Autor, Keynote), Hirschl, C. (Autor, Keynote), Neumaier, L. (Autor, Keynote), Pedevilla, M. (Autor, Keynote), Scheurer, J. (Autor, Keynote), Plösch, A. (Autor, Keynote), Kogler, A. (Autor, Keynote) & Muckenhuber, H. (Autor, Keynote), 2014, 28th EU PVSEC. 1 p.

  Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation

• Investigation Of Thermo-Mechanical Stresses On Pv Modules: A Collaborative Research Within The European Photovoltaic Infrastructure Research Project Sophia

  Berger, K. (Speaker), Kubicek, B., Ujvari, G., Leidl, R., Krametz, T., Zamini, S., Hoffmann, S., Koehl, M., Pozza, A., Sample, T., Bertani, D., Paletta, F., Benett, I. J., Gerritsen, E., Malbranche, P., Zhu, J., Gottschalg, R., Pugliatti, P., Stefano, A. D. & Aleo, F. & 5 others, Roca, F., Graditi, G., Pelegrino, M., Zubilaga, O. & Cano, P., 2014, WCPEC-6, 2014.

  Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation › peer-review
• 2013

  Innovative, nichtzerstörende Methoden zur Untersuchung von Photovoltaikmodulen

  Berger, K. (Speaker), Kubicek, B., Ujvari, G., Eder, G., Voronko, Y., Weiss, M., Oreski, G., Knausz, M., Koch, T. & Wassermann, J., 2013, Photovoltaische Solarenergie. p. 192-193 2 p.

  Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation

• Non-destructive techniques for quality control of PV modules: infrared thermography, electro and photoluminescence imaging

  Ebner, R. (Speaker), Kubicek, B. & Ujvari, G., 2013, Proceedings of the IECON 2013.

  Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation › peer-review
• 2011

  Electroluminescence (EL) and Infrared (IR) Methods for characterizing different module Technologies

  Ebner, R., Zamini, S. (Speaker), Kubicek, B., Ujvari, G. & Novalin, S., 2011, 26th European Photovoltaic Solar Energy Conference and Exhibition. 5 p.

  Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation › peer-review

• Electroluminsecene (EL) and infrared (IR) imaging of different module technologies

  Ebner, R. (Speaker), Zamini, S., Ujvari, G. & Allmer, A., 2011, 2011 Conference Proceedings.

  Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation › peer-review

• Fehleranalyse in Dünnschicht PV-Modulen mit IR-Thermographie und Elektrolumineszenz

  Zamini, S. (Speaker), Ebner, R., Ujvari, G. & Allmer, A., 2011, Siebtes Anwenderforum Dünnschicht-Photovoltaik, Materialien-Module-Systeme. p. 81-89 9 p.

  Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation
• 2008

  A practical investigation on the correlation between aging and the dissipation factor value of mica insulated generator windings

  Pascoli, G. (Speaker), Hribernik, W. & Ujvari, G., 2008, Proceedings of the 2008 International Conference on Condition Monitoring and Diagnosis. 1 p.

  Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation › peer-review
• 2007

  A partial discharge pattern classification algorithm for generator insulation systems - Verification based on Test Data and Simulations

  Hribernik, W. (Speaker), Ujvari, G. & Pascoli, G., 2007, Proceedings of the Nordic Insulation Symposium. 1 p.

  Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation

• Partial Discharge Diagnosis of Generator Insulation Systems Measurements, Simulations and Picture Recognition

  Pascoli, G., Hribernik, W., Ujvari, G. & Furth, B., 2007, Proceedings of the 6th IEEE International Symposium on Diagnostics for Electric Machines, Power Electronics and Drives, SDEMPED 2007. 1 p.

  Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation
• 2006

  Implementation of an intelligent pattern recognition algorithm for the condition assessment of generator insulation systems

  Pascoli, G., Ujvari, G., Hribernik, W. & Kral, C., 2006, CMD 2006.

  Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation › peer-review