38 Publikationen
2025 | Konferenzbeitrag | FH-PUB-ID: 5775
Behrens, G., Ribouh, Y., El Atmioui, N., & Kruse, A. (2025). Cloud Classification and Solar Irradiance Forecasting Using All-Sky Images and based on Machine Learning Techniques . Presented at the ICRES - International Conference on Renewable Energy Systems with focus on Solar Energy , Thessaloniki .
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2025 | Konferenzbeitrag | FH-PUB-ID: 5774
Behrens, G., Ribouh, Y., & El Atmioui, N. (2025). Cloud Classification and Solar Irradiance Forecasting Using All-Sky Images. Presented at the 1. All-Sky Imager Workshop, Rosenheim.
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2025 | Konferenzbeitrag | FH-PUB-ID: 5772
Behrens, G., Marten, D., Koch, L., & Gaj, M. (2025). Prognose von Pegelständen mit Methoden des Maschinellen Lernens und frei verfügbaren Daten. In F. Fuchs-Kittkowski, A. Abecker, F. Hosenfeld, A. Reineke, M. Möller, & Springer (Eds.), Umweltinformationssysteme - Digitalisierung für eine nachhaltige Planetare Zukunft/ Tagungsband des 31. Workshops “Umweltinformationssysteme (UIS 2024)” der Fachgruppe “Umweltinformationssysteme” der Gesellschaft für Informatik (GI). Berlin: Springer Fachmedien Wiesbaden; Springer Vieweg .
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2024 | Konferenzbeitrag | FH-PUB-ID: 5067 |
Behrens, G., Boschert, A., Zehner, M., & Theiß, N. (2024). Cloud Segmetation and Matching using Deep Learning in All-Sky Images. In M. Rennhofer & TIP Hannover (Eds.), PV-Symposium Proceedings (Vol. 1). Bad Staffelstein : TIB Open Publishing. https://doi.org/10.52825/pv-symposium.v1i
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2024 | Konferenzbeitrag | FH-PUB-ID: 4395 |
Behrens, G., Karaztas, K., & Orlowski, C. (2024). Business Intelligence Fog IoT node development model for Big Data processing of air quality in scientific partnerships. In T. X. Bui (Ed.), Proceedings of the 57th Hawaii International Conference on System Sciences (HICSS) (pp. 288–297). Honolulu, USA: ScholarSpace. https://doi.org/10.24251/HICSS.2024.034
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2024 | Konferenzbeitrag | FH-PUB-ID: 5773
Behrens, G., & Poppe, P. (2024). Potenzial und Konzept zu einem System zu handlungsbasierten Energieeinsparungen an holzbearbeitenden Maschinen. Presented at the 31. Workshop der Fachgruppe 4.6.4 der Gesellschaft für Informatik, Bamberg.
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2024 | Konferenzbeitrag | FH-PUB-ID: 5068
Behrens, G., Boschert, A., Kruse, A., Zehner, M., Fehring, F., Kurz, C., … Anneser, K. (2024). Enhancing Photovoltaic Power Forecasting Accuracy with a Network of All-Sky Imagers and Meteorological Sensors Deployed in a PV Test Field. In EUPVSEC 2024. Wien .
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2024 | Konferenzbeitrag | FH-PUB-ID: 5069
Behrens, G., Boschert, A., Kruse, A., Zehner, M., & Heigl, M. (n.d.). Helios: Introducing a Project for Forecasting Yields using a Small Network of All-Sky Imagers and Meteorological Sensors. Presented at the ENVIROINFO - Europäische Konferenz für Umweltinformatik, Berlin.
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2024 | Konferenzbeitrag | FH-PUB-ID: 5070
Behrens, G. (n.d.). Large Language Modeling Method to Support the Analysis of Environmental, Social , and Governance Reporting E-metrics. (Gesellschaft für Informatik, Ed.). Presented at the ENVIROINFO - Europäische Konferenz für Umweltinformatik, Berlin.
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2024 | Kurzbeitrag Konferenz | FH-PUB-ID: 5071
Behrens, G., Flohr, S., & Worms, S. (n.d.). Posterbeitrag: Advancing Corrosion Foeecasting Through Empirical And Simulated Data Integration. Presented at the ENVIROINFO - Europäische Konferenz für Umweltinformatik, Kairo.
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2024 | Buchbeitrag | FH-PUB-ID: 4397
Orlowski, C., Behrens, G., & Karatzas, K. (2024). Commonalities and Differences in ML-Pipelines for Air Quality Systems. In V. Wohlgemuth, D. Kranzlmüller, & M. Höb (Eds.), Advances and New Trends in Environmental Informatics 2023. Sustainable Digital Society (pp. 21–37). Cham: Springer Nature Switzerland. https://doi.org/10.1007/978-3-031-46902-2_2
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2024 | Konferenzbeitrag | FH-PUB-ID: 4399
Behrens, G., Hepp, D., Hempelmann, S., & Friedrich , W. (2024). Anwendung von Convolutional Neural Networks zur Schneeerkennung auf Photovoltaikflächen. In Conexio-PSE GmbH (Ed.), Tagungsunterlagen 39. PV-Symposium, 2024 Kloster Banz, Bad Staffelstein. Pforzheim, Deutschland.
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2024 | Konferenzbeitrag | FH-PUB-ID: 4400
Behrens, G., Theis, N., Boschert, A., & Zehner, M. (2024). Wolkensegementierung und -matching mit Deep Learning in All Sky Images. In M. Rennhofer & Conexio-PSE GmbH (Eds.), Tagungsunterlagen 39. PV-Symposium. Pforzheim, Deutschland.
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2023 | Konferenzbeitrag | FH-PUB-ID: 4396
Behrens, G., Fehring, F., & Thiel, J. (2023). Smartmonitoring - eine webbasierte Plattform für das Monitoring von Umweltdaten aus verschiedensten Schnittstellen und Sensoren zur Nutzung für studentische Projekte und Forschungsprototypen. In M. Klein, D. Krupka, V. Wohlgemuth, & Gesellschaft für Informatik (Eds.), 53. Jahrestagung der Gesellschaft für Informatik, {INFORMATIK} 2023, Designing Future - Zukünfte gestalten (pp. 1267–1276). Bonn: LNI. https://doi.org/10.18420/inf2023_135
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2022 | Konferenzbeitrag | FH-PUB-ID: 2953
Behrens, G., Hepp, D., Hempelmann, S., & Friedrich, W. (2022). Detection of snow-coverage on PV-modules with images based on CNN-techniques. In V. Wohlgemuth, S. Naumann, H.-K. Arnd, G. Behrens, M. Höb, & Gesellschaft für Informatik e.V. (Eds.), ENVIROINFO 2022 (Vol. P328). Bonn.
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2022 | Buch als Herausgeber | FH-PUB-ID: 4398
Wohlgemuth, V., Naumann, S., Arndt, H.-K., Behrens, G., Höb, M., & Gesellschaft für Informatik (Eds.). (2022). GI Edition Proceedings Band 328 “EnviroInfo 2022” - 26.–28. September 2022 Hamburg, Germany (Vol. 328). Presented at the International Conference on Informatics for Environmental Protection, Bonn-Buschdorf: Köllen.
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2022 | Konferenzbeitrag | FH-PUB-ID: 2952
Behrens, G., Hepp, D., & Hempelmann, S. (2022). Detektion von Schneebedeckung mittels stringbasierter Monitoringdaten und Methoden des Maschinellen Lernens. In B. Porzelius (Ed.). Presented at the 37. Photovoltaisches Symposium , Messe Freiburg.
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2019 | Konferenzbeitrag | FH-PUB-ID: 3668
Schiffel, S., Fehring, F., & Behrens, G. (2019). Classification of Building Parts in Real City Point Clouds. In 36th European Photovoltaic Solar Energy Conference and Exhibition. Marseille, France: WIP. https://doi.org/10.4229/EUPVSEC20192019-6BV.4.5
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2018 | Artikel | FH-PUB-ID: 3669 |
Behrens, G., Schlender, K., & Fehring, F. (2018). Data mining methods of healthy indoor climate coefficients for comfortable well-being. Environmental Protection and Natural Resources, 29(3), 7–12. https://doi.org/10.2478/oszn-2018-0013
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2018 | Buchbeitrag | FH-PUB-ID: 3562
Behrens, G., Weicht, J., Schlender, K., Fehring, F., Dreimann, R., Meese, M., … Wübbenhorst, M. (2018). Smart Monitoring System of Air Quality and Wall Humidity Accompanying an Energy Efficient Renovation Process of Apartment Buildings. In B. Otjacques, P. Hitzelberger, S. Naumann, & V. Wohlgemuth (Eds.), From Science to Society (pp. 181–189). Cham: Springer International Publishing. https://doi.org/10.1007/978-3-319-65687-8_16
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2017 | Kurzbeitrag Konferenz | FH-PUB-ID: 172
Behrens, G., Domnik, A., Mertens, K., Arnds, A., & Diehl, M. (2017). Digital Image Processing Algorithms for Quality-Enhancement of Electroluminescence Picturing in PV-Fields. Presented at the 33rd European Photovoltaic Solar Energy Conference and Exhibition, Amsterdam. https://doi.org/10.4229/EUPVSEC20172017-5BV.4.64
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2017 | Kurzbeitrag Konferenz | FH-PUB-ID: 173
Behrens, G., Domnik, A., Mertens, K., Arnds, A., & Diehl, M. (2017). Optimierung eines Bild- und Videoaufnahmesystems zur Elektrolumineszenz-Messung im PV-Feld mit Hilfe von Algorithmen der digitalen Bildverarbeitung. Presented at the 32. Symposium Photovoltaische Solarenergie, Kloster Banz, Bad Staffelstein.
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2016 | Artikel | FH-PUB-ID: 3515
Weicht, J. A., Hamelmann, F., & Behrens, G. (2016). Simulation of light-induced degradation of μc-Si in a-Si/μc-Si tandem solar cells by the diode equivalent circuit. Journal of Physics: Conference Series, 682. https://doi.org/10.1088/1742-6596/682/1/012017
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2016 | Artikel | FH-PUB-ID: 3516
Hamelmann, F., Weicht, J. A., & Behrens, G. (2016). Light-Induced Degradation of Thin Film Silicon Solar Cells. Journal of Physics: Conference Series, 682. https://doi.org/10.1088/1742-6596/682/1/012002
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2016 | Konferenzbeitrag | FH-PUB-ID: 177
Mertens, K., Arnds, A., Behrens, G., Domnik, A., Diehl, M., & Fladung, A. (2016). LowCost-Outdoor-EL: Die Bilder lernen laufen…. In Ostbayerisches Technologie-Transfer-Institut (Ed.), 31. Symposium Photovoltaische Solarenergie, Staffelstein (pp. 186–187). Regensburg: Ostbayerisches Technologie-Transfer-Institut e.V.
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2016 | Konferenzbeitrag | FH-PUB-ID: 178
Kilper, T., Feser, C., Kirstein, U., Peters, D., Tapia, M., von Maydell, K., … Behrens, G. (2016). Potentiale des PV-Anlagen Monitorings auf Modul-Ebende mit integrierter Echtzeit-Simulation des zu erwartenden Ertrags. In Ostbayerisches Technologie-Transfer-Institut (Ed.), 31. Symposium Photovoltaische Solarenergie (pp. 225–226). Regensburg: Ostbayerisches Technologie-Transfer-Institut e.V.
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2016 | Artikel | FH-PUB-ID: 171 |
Weicht, J., Rasch, R., Behrens, G., & Hamelmann, F. (2016). Performance characterization of thin-film-silicon based solar modules under clouded and clear sky conditions in comparison to crystalline silicon modules. Electronic Materials Letters, 12(4), 468–471. https://doi.org/10.1007/s13391-016-4008-x
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2016 | Konferenzbeitrag | FH-PUB-ID: 174
Behrens, G., Dercho, A., Quakernack, H., Wächter, T., Hempelmann, S., & Kruse, I. (2016). Data Mining Methods for Failure Classification on PV-Modules Monitored under Field-Conditions. In European Photovoltaic Solar Energy Conference and Exhibition. München: WIP. https://doi.org/10.4229/EUPVSEC20162016-5DO.12.4
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2016 | Konferenzbeitrag | FH-PUB-ID: 175
Weicht, J., Hamelmann, F., & Behrens, G. (2016). Changes in temperature-coefficient of the diode model caused by light-induced degradation of a-Si/μc-Si solar cells. Presented at the 32nd European Photovoltaic Solar Energy Conference and Exhibition, München. https://doi.org/10.4229/EUPVSEC20162016-3DV.1.4
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2016 | Konferenzbeitrag | FH-PUB-ID: 176 |
Mertens, K., Arnds, A., Behrens, G., & Domnik, A. (2016). LowCost-Outdoor-Electroluminescence: Significant Improvements of the Method. Presented at the 32nd European Photovoltaic Solar Energy Conference and Exhibition, München.
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2015 | Konferenzbeitrag | FH-PUB-ID: 3517
Weicht, J. A., Hamelmann, F., & Behrens, G. (2015). Changing in irradiation behavior and temperature-coefficient variation caused by light-induced degradation of a-Si/μc-Si solar cells. In 2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC) (pp. 1–4). New Orleans, LA: IEEE. https://doi.org/10.1109/PVSC.2015.7356298
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2015 | Konferenzbeitrag | FH-PUB-ID: 3518
Weicht, J. A., Rasch, R., Behrens, G., & Hamelmann, F. (2015). Changing of the Parameters of the “three-Diode Model” by Light-Induced Degradation at Different Degradation Temperatures of a-Si/µc-Si Solar Cells. Presented at the European Photovoltaic Solar Energy Conference and Exhibition, WIP. https://doi.org/10.4229/EUPVSEC20152015-3CV.1.12
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2015 | Konferenzbeitrag | FH-PUB-ID: 3519
Rasch, R., Behrens, G., Hamelmann, F., Hantelmann, S., Dreimann, R., & Weicht, J. A. (2015). Automated Thermal Imaging for Fault Detection on PV-Systems. Presented at the European Photovoltaic Solar Energy Conference and Exhibition, WIP. https://doi.org/10.4229/EUPVSEC20152015-5BV.1.53
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2015 | Artikel | FH-PUB-ID: 170
Bamberg, S., Behrens, G., Bergmeyer, M., Brewitt, K., Papendick, M., Rees, J., & Zielinski, J. (2015). Theoriegeleitete Entwicklung eines webbasierten Unterstützungssystems zur Förderung klimaschonender Alltagsmobilität. Umweltpsychologie, (1), 54–76.
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2015 | Buchbeitrag | FH-PUB-ID: 169 |
Bamberg, S., Behrens, G., Bergmeyer, M., Brewitt, K., Papendick, M., Rees, J., & Zielinski, J. (2015). Development of a theory-driven, webbased behavioral change support system for environmentally friendly mobility behavior. In Social marketing: global perspectives, strategies and effects on consumer behavior (pp. 91–108). New York: Nova Science.
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2014 | Konferenzbeitrag | FH-PUB-ID: 3564
Weicht, J., Hamelmann, F., & Behrens, G. (2014). Low Light Behavior of a-Si and a-Si/µc-Si PV-Modules Compared to c-Si PV-Modules under Field Test Conditions. Presented at the European Photovoltaic Solar Energy Conference and Exhibition, WIP. https://doi.org/10.4229/EUPVSEC20142014-5DV.3.4
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2014 | Konferenzbeitrag | FH-PUB-ID: 3525
Behrens, G., Domnik, A., Hempelmann, S., Weicht, J., Hamelmann, F., Yilmaz, S., & Kruse, I. (2014). Machine Learning Methods for Partial Shading Detection in Monitoring Data on PV-Systems. Presented at the European Photovoltaic Solar Energy Conference and Exhibition, WIP. https://doi.org/10.4229/EUPVSEC20142014-5BV.1.51
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2013 | Konferenzbeitrag | FH-PUB-ID: 3566
Weicht, J., Behrens, G., & Hamelmann, F. (2013). Light-Induced Degradation of a-Si/µ-Si Thin Film Solar Cells under Different Climate Conditions and Its Influence on Performance. Presented at the European Photovoltaic Solar Energy Conference and Exhibition, WIP. https://doi.org/10.4229/28THEUPVSEC2013-3CV.1.36
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38 Publikationen
2025 | Konferenzbeitrag | FH-PUB-ID: 5775
Behrens, G., Ribouh, Y., El Atmioui, N., & Kruse, A. (2025). Cloud Classification and Solar Irradiance Forecasting Using All-Sky Images and based on Machine Learning Techniques . Presented at the ICRES - International Conference on Renewable Energy Systems with focus on Solar Energy , Thessaloniki .
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2025 | Konferenzbeitrag | FH-PUB-ID: 5774
Behrens, G., Ribouh, Y., & El Atmioui, N. (2025). Cloud Classification and Solar Irradiance Forecasting Using All-Sky Images. Presented at the 1. All-Sky Imager Workshop, Rosenheim.
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2025 | Konferenzbeitrag | FH-PUB-ID: 5772
Behrens, G., Marten, D., Koch, L., & Gaj, M. (2025). Prognose von Pegelständen mit Methoden des Maschinellen Lernens und frei verfügbaren Daten. In F. Fuchs-Kittkowski, A. Abecker, F. Hosenfeld, A. Reineke, M. Möller, & Springer (Eds.), Umweltinformationssysteme - Digitalisierung für eine nachhaltige Planetare Zukunft/ Tagungsband des 31. Workshops “Umweltinformationssysteme (UIS 2024)” der Fachgruppe “Umweltinformationssysteme” der Gesellschaft für Informatik (GI). Berlin: Springer Fachmedien Wiesbaden; Springer Vieweg .
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2024 | Konferenzbeitrag | FH-PUB-ID: 5067 |
Behrens, G., Boschert, A., Zehner, M., & Theiß, N. (2024). Cloud Segmetation and Matching using Deep Learning in All-Sky Images. In M. Rennhofer & TIP Hannover (Eds.), PV-Symposium Proceedings (Vol. 1). Bad Staffelstein : TIB Open Publishing. https://doi.org/10.52825/pv-symposium.v1i
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2024 | Konferenzbeitrag | FH-PUB-ID: 4395 |
Behrens, G., Karaztas, K., & Orlowski, C. (2024). Business Intelligence Fog IoT node development model for Big Data processing of air quality in scientific partnerships. In T. X. Bui (Ed.), Proceedings of the 57th Hawaii International Conference on System Sciences (HICSS) (pp. 288–297). Honolulu, USA: ScholarSpace. https://doi.org/10.24251/HICSS.2024.034
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2024 | Konferenzbeitrag | FH-PUB-ID: 5773
Behrens, G., & Poppe, P. (2024). Potenzial und Konzept zu einem System zu handlungsbasierten Energieeinsparungen an holzbearbeitenden Maschinen. Presented at the 31. Workshop der Fachgruppe 4.6.4 der Gesellschaft für Informatik, Bamberg.
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2024 | Konferenzbeitrag | FH-PUB-ID: 5068
Behrens, G., Boschert, A., Kruse, A., Zehner, M., Fehring, F., Kurz, C., … Anneser, K. (2024). Enhancing Photovoltaic Power Forecasting Accuracy with a Network of All-Sky Imagers and Meteorological Sensors Deployed in a PV Test Field. In EUPVSEC 2024. Wien .
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2024 | Konferenzbeitrag | FH-PUB-ID: 5069
Behrens, G., Boschert, A., Kruse, A., Zehner, M., & Heigl, M. (n.d.). Helios: Introducing a Project for Forecasting Yields using a Small Network of All-Sky Imagers and Meteorological Sensors. Presented at the ENVIROINFO - Europäische Konferenz für Umweltinformatik, Berlin.
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2024 | Konferenzbeitrag | FH-PUB-ID: 5070
Behrens, G. (n.d.). Large Language Modeling Method to Support the Analysis of Environmental, Social , and Governance Reporting E-metrics. (Gesellschaft für Informatik, Ed.). Presented at the ENVIROINFO - Europäische Konferenz für Umweltinformatik, Berlin.
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2024 | Kurzbeitrag Konferenz | FH-PUB-ID: 5071
Behrens, G., Flohr, S., & Worms, S. (n.d.). Posterbeitrag: Advancing Corrosion Foeecasting Through Empirical And Simulated Data Integration. Presented at the ENVIROINFO - Europäische Konferenz für Umweltinformatik, Kairo.
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2024 | Buchbeitrag | FH-PUB-ID: 4397
Orlowski, C., Behrens, G., & Karatzas, K. (2024). Commonalities and Differences in ML-Pipelines for Air Quality Systems. In V. Wohlgemuth, D. Kranzlmüller, & M. Höb (Eds.), Advances and New Trends in Environmental Informatics 2023. Sustainable Digital Society (pp. 21–37). Cham: Springer Nature Switzerland. https://doi.org/10.1007/978-3-031-46902-2_2
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2024 | Konferenzbeitrag | FH-PUB-ID: 4399
Behrens, G., Hepp, D., Hempelmann, S., & Friedrich , W. (2024). Anwendung von Convolutional Neural Networks zur Schneeerkennung auf Photovoltaikflächen. In Conexio-PSE GmbH (Ed.), Tagungsunterlagen 39. PV-Symposium, 2024 Kloster Banz, Bad Staffelstein. Pforzheim, Deutschland.
HSBI-PUB
2024 | Konferenzbeitrag | FH-PUB-ID: 4400
Behrens, G., Theis, N., Boschert, A., & Zehner, M. (2024). Wolkensegementierung und -matching mit Deep Learning in All Sky Images. In M. Rennhofer & Conexio-PSE GmbH (Eds.), Tagungsunterlagen 39. PV-Symposium. Pforzheim, Deutschland.
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2023 | Konferenzbeitrag | FH-PUB-ID: 4396
Behrens, G., Fehring, F., & Thiel, J. (2023). Smartmonitoring - eine webbasierte Plattform für das Monitoring von Umweltdaten aus verschiedensten Schnittstellen und Sensoren zur Nutzung für studentische Projekte und Forschungsprototypen. In M. Klein, D. Krupka, V. Wohlgemuth, & Gesellschaft für Informatik (Eds.), 53. Jahrestagung der Gesellschaft für Informatik, {INFORMATIK} 2023, Designing Future - Zukünfte gestalten (pp. 1267–1276). Bonn: LNI. https://doi.org/10.18420/inf2023_135
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2022 | Konferenzbeitrag | FH-PUB-ID: 2953
Behrens, G., Hepp, D., Hempelmann, S., & Friedrich, W. (2022). Detection of snow-coverage on PV-modules with images based on CNN-techniques. In V. Wohlgemuth, S. Naumann, H.-K. Arnd, G. Behrens, M. Höb, & Gesellschaft für Informatik e.V. (Eds.), ENVIROINFO 2022 (Vol. P328). Bonn.
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2022 | Buch als Herausgeber | FH-PUB-ID: 4398
Wohlgemuth, V., Naumann, S., Arndt, H.-K., Behrens, G., Höb, M., & Gesellschaft für Informatik (Eds.). (2022). GI Edition Proceedings Band 328 “EnviroInfo 2022” - 26.–28. September 2022 Hamburg, Germany (Vol. 328). Presented at the International Conference on Informatics for Environmental Protection, Bonn-Buschdorf: Köllen.
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2022 | Konferenzbeitrag | FH-PUB-ID: 2952
Behrens, G., Hepp, D., & Hempelmann, S. (2022). Detektion von Schneebedeckung mittels stringbasierter Monitoringdaten und Methoden des Maschinellen Lernens. In B. Porzelius (Ed.). Presented at the 37. Photovoltaisches Symposium , Messe Freiburg.
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2019 | Konferenzbeitrag | FH-PUB-ID: 3668
Schiffel, S., Fehring, F., & Behrens, G. (2019). Classification of Building Parts in Real City Point Clouds. In 36th European Photovoltaic Solar Energy Conference and Exhibition. Marseille, France: WIP. https://doi.org/10.4229/EUPVSEC20192019-6BV.4.5
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2018 | Artikel | FH-PUB-ID: 3669 |
Behrens, G., Schlender, K., & Fehring, F. (2018). Data mining methods of healthy indoor climate coefficients for comfortable well-being. Environmental Protection and Natural Resources, 29(3), 7–12. https://doi.org/10.2478/oszn-2018-0013
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2018 | Buchbeitrag | FH-PUB-ID: 3562
Behrens, G., Weicht, J., Schlender, K., Fehring, F., Dreimann, R., Meese, M., … Wübbenhorst, M. (2018). Smart Monitoring System of Air Quality and Wall Humidity Accompanying an Energy Efficient Renovation Process of Apartment Buildings. In B. Otjacques, P. Hitzelberger, S. Naumann, & V. Wohlgemuth (Eds.), From Science to Society (pp. 181–189). Cham: Springer International Publishing. https://doi.org/10.1007/978-3-319-65687-8_16
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2017 | Kurzbeitrag Konferenz | FH-PUB-ID: 172
Behrens, G., Domnik, A., Mertens, K., Arnds, A., & Diehl, M. (2017). Digital Image Processing Algorithms for Quality-Enhancement of Electroluminescence Picturing in PV-Fields. Presented at the 33rd European Photovoltaic Solar Energy Conference and Exhibition, Amsterdam. https://doi.org/10.4229/EUPVSEC20172017-5BV.4.64
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2017 | Kurzbeitrag Konferenz | FH-PUB-ID: 173
Behrens, G., Domnik, A., Mertens, K., Arnds, A., & Diehl, M. (2017). Optimierung eines Bild- und Videoaufnahmesystems zur Elektrolumineszenz-Messung im PV-Feld mit Hilfe von Algorithmen der digitalen Bildverarbeitung. Presented at the 32. Symposium Photovoltaische Solarenergie, Kloster Banz, Bad Staffelstein.
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2016 | Artikel | FH-PUB-ID: 3515
Weicht, J. A., Hamelmann, F., & Behrens, G. (2016). Simulation of light-induced degradation of μc-Si in a-Si/μc-Si tandem solar cells by the diode equivalent circuit. Journal of Physics: Conference Series, 682. https://doi.org/10.1088/1742-6596/682/1/012017
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2016 | Artikel | FH-PUB-ID: 3516
Hamelmann, F., Weicht, J. A., & Behrens, G. (2016). Light-Induced Degradation of Thin Film Silicon Solar Cells. Journal of Physics: Conference Series, 682. https://doi.org/10.1088/1742-6596/682/1/012002
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2016 | Konferenzbeitrag | FH-PUB-ID: 177
Mertens, K., Arnds, A., Behrens, G., Domnik, A., Diehl, M., & Fladung, A. (2016). LowCost-Outdoor-EL: Die Bilder lernen laufen…. In Ostbayerisches Technologie-Transfer-Institut (Ed.), 31. Symposium Photovoltaische Solarenergie, Staffelstein (pp. 186–187). Regensburg: Ostbayerisches Technologie-Transfer-Institut e.V.
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2016 | Konferenzbeitrag | FH-PUB-ID: 178
Kilper, T., Feser, C., Kirstein, U., Peters, D., Tapia, M., von Maydell, K., … Behrens, G. (2016). Potentiale des PV-Anlagen Monitorings auf Modul-Ebende mit integrierter Echtzeit-Simulation des zu erwartenden Ertrags. In Ostbayerisches Technologie-Transfer-Institut (Ed.), 31. Symposium Photovoltaische Solarenergie (pp. 225–226). Regensburg: Ostbayerisches Technologie-Transfer-Institut e.V.
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2016 | Artikel | FH-PUB-ID: 171 |
Weicht, J., Rasch, R., Behrens, G., & Hamelmann, F. (2016). Performance characterization of thin-film-silicon based solar modules under clouded and clear sky conditions in comparison to crystalline silicon modules. Electronic Materials Letters, 12(4), 468–471. https://doi.org/10.1007/s13391-016-4008-x
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2016 | Konferenzbeitrag | FH-PUB-ID: 174
Behrens, G., Dercho, A., Quakernack, H., Wächter, T., Hempelmann, S., & Kruse, I. (2016). Data Mining Methods for Failure Classification on PV-Modules Monitored under Field-Conditions. In European Photovoltaic Solar Energy Conference and Exhibition. München: WIP. https://doi.org/10.4229/EUPVSEC20162016-5DO.12.4
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2016 | Konferenzbeitrag | FH-PUB-ID: 175
Weicht, J., Hamelmann, F., & Behrens, G. (2016). Changes in temperature-coefficient of the diode model caused by light-induced degradation of a-Si/μc-Si solar cells. Presented at the 32nd European Photovoltaic Solar Energy Conference and Exhibition, München. https://doi.org/10.4229/EUPVSEC20162016-3DV.1.4
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2016 | Konferenzbeitrag | FH-PUB-ID: 176 |
Mertens, K., Arnds, A., Behrens, G., & Domnik, A. (2016). LowCost-Outdoor-Electroluminescence: Significant Improvements of the Method. Presented at the 32nd European Photovoltaic Solar Energy Conference and Exhibition, München.
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2015 | Konferenzbeitrag | FH-PUB-ID: 3517
Weicht, J. A., Hamelmann, F., & Behrens, G. (2015). Changing in irradiation behavior and temperature-coefficient variation caused by light-induced degradation of a-Si/μc-Si solar cells. In 2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC) (pp. 1–4). New Orleans, LA: IEEE. https://doi.org/10.1109/PVSC.2015.7356298
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2015 | Konferenzbeitrag | FH-PUB-ID: 3518
Weicht, J. A., Rasch, R., Behrens, G., & Hamelmann, F. (2015). Changing of the Parameters of the “three-Diode Model” by Light-Induced Degradation at Different Degradation Temperatures of a-Si/µc-Si Solar Cells. Presented at the European Photovoltaic Solar Energy Conference and Exhibition, WIP. https://doi.org/10.4229/EUPVSEC20152015-3CV.1.12
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2015 | Konferenzbeitrag | FH-PUB-ID: 3519
Rasch, R., Behrens, G., Hamelmann, F., Hantelmann, S., Dreimann, R., & Weicht, J. A. (2015). Automated Thermal Imaging for Fault Detection on PV-Systems. Presented at the European Photovoltaic Solar Energy Conference and Exhibition, WIP. https://doi.org/10.4229/EUPVSEC20152015-5BV.1.53
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2015 | Artikel | FH-PUB-ID: 170
Bamberg, S., Behrens, G., Bergmeyer, M., Brewitt, K., Papendick, M., Rees, J., & Zielinski, J. (2015). Theoriegeleitete Entwicklung eines webbasierten Unterstützungssystems zur Förderung klimaschonender Alltagsmobilität. Umweltpsychologie, (1), 54–76.
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2015 | Buchbeitrag | FH-PUB-ID: 169 |
Bamberg, S., Behrens, G., Bergmeyer, M., Brewitt, K., Papendick, M., Rees, J., & Zielinski, J. (2015). Development of a theory-driven, webbased behavioral change support system for environmentally friendly mobility behavior. In Social marketing: global perspectives, strategies and effects on consumer behavior (pp. 91–108). New York: Nova Science.
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2014 | Konferenzbeitrag | FH-PUB-ID: 3564
Weicht, J., Hamelmann, F., & Behrens, G. (2014). Low Light Behavior of a-Si and a-Si/µc-Si PV-Modules Compared to c-Si PV-Modules under Field Test Conditions. Presented at the European Photovoltaic Solar Energy Conference and Exhibition, WIP. https://doi.org/10.4229/EUPVSEC20142014-5DV.3.4
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2014 | Konferenzbeitrag | FH-PUB-ID: 3525
Behrens, G., Domnik, A., Hempelmann, S., Weicht, J., Hamelmann, F., Yilmaz, S., & Kruse, I. (2014). Machine Learning Methods for Partial Shading Detection in Monitoring Data on PV-Systems. Presented at the European Photovoltaic Solar Energy Conference and Exhibition, WIP. https://doi.org/10.4229/EUPVSEC20142014-5BV.1.51
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2013 | Konferenzbeitrag | FH-PUB-ID: 3566
Weicht, J., Behrens, G., & Hamelmann, F. (2013). Light-Induced Degradation of a-Si/µ-Si Thin Film Solar Cells under Different Climate Conditions and Its Influence on Performance. Presented at the European Photovoltaic Solar Energy Conference and Exhibition, WIP. https://doi.org/10.4229/28THEUPVSEC2013-3CV.1.36
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