Module Technology

R&D Services

Cell Interconnection

The interconnection of solar cells causes ohmic and optical losses in a module. We use various soldering technologies and industrial stringing equipment for measuring and optimizing the quality of the joints.

Encapsulation

With advanced characterization methods we are able to analyse all aspects of laminate properties. We focus on fast and accurate methods to accelerate product and process development cycles.

Integrated Modules

We develop integrated module designs to meet specific requirements and create tailored product solutions.

Module Efficiency

Solar cells usually suffer from losses when integrated into a module. We analyze the effects down to the material level and assess the potential for optimization.

FEM-Simulations of PV Modules and Components

Finite element method (FEM) simulations can quickly reveal optimization potential of PV modules and their components.

Fraunhofer ISE offers a comprehensive range of services for module product development and materials testing. We provide support for turning innovative ideas into reliable, efficient and competitive products, as well as for improving quality and efficiency in existing module and interconnection concepts.

Our research covers the integration of high-efficiency solar cells, reliable soldering processes, conductive adhesive technology, laminate-free edge-sealed solar modules and the cell-to-module (CTM) power and efficiency optimization.

We are able to develop, improve and test your products to meet industrial demands. Our excellently equipped Fraunhofer ISE Module Technology Center (Module-TEC) supports development from first ideas to module pilot manufacturing.

SmartCalc.CTM
© Fraunhofer ISE
With SmartCalc.Module Fraunhofer ISE has developed a software that helps reduce the cell-to-module power losses in PV module manufacturing.

SmartCalc.Module is a tool for the fast and precise calculation of cell-to-module losses and gains for solar modules.

The combination of sophisticated scientific models and measured data provide the basis for CTM loss analysis of a wide range of module concepts and materials. An intuitive graphical user interface allows for quick and easy virtual protoytyping.

 

© Fraunhofer ISE
Industrial stringer for the interconnection of solar cells at Module-TEC

Module-TEC offers extensive facilities to develop module technology. It fills the gap between laboratory development and industrial production technology by allowing relevant charge numbers and formats to be processed. In addition to production and processing technology, numerous analytical facilities are available for quality control. Our research is concentrating on connection technology for crystalline solar cells, integration of high-efficiency cells into modules and the analysis and optimization of module efficiency. In parallel, we are developing application-specific customized modules for building integration (BIPV) and integration into vehicles.

Selected Research Projects

 

GEPARD

High-Throughput Production System and Process Technology for Crystalline Silicon Solar Modules

 

Lade-PV

Development of Vehicle-Integrated Photovoltaics for On-Board Charging of Electric Utility Vehicles

 

CTM 100+

Improving Module Performance by Analysis of Cell-to-Module Losses with SmartCalc.CTM

Latest Press Releases

 

Press Release - October , 2021

Staggered and Arrayed: M10 Industries AG and Fraunhofer ISE Develop Matrix Shingle Technology to Industrial Maturity

The stringer arranges the shingle solar cells offset from each other similar to bricks in a masonry wall.

 

Press Release - September 23, 2021

European Glass-Glass Photovoltaic Modules Are Particularly Climate-Friendly

Researchers at the Fraunhofer ISE have calculated that silicon photovoltaic modules manufactured in the European Union produce 40 percent less CO2 than modules manufactured in China.

 

Press Release - August 23, 2023

Solar cells integrated into car hoods

Team of researchers integrated solar cells into the standard sheet metal hood of a regular passenger car.

Downloads: Flyer of Module Technology

Flyer: High Efficiency Matrix Shingle Modules

Building-Integrated Colored Solar Modules

Flyer card: Life Cycle Assessment in Photovoltaics

Flyer card: FEM Simulation

Current Publications - Module Technology:

Jahr
Year
Titel/Autor:in
Title/Author
Publikationstyp
Publication Type
2023 Lateral Currents in Shingle Solar Modules Detected by Magnetic Field Imaging
Klasen, Nils; Weber, Julian; Kraft, Achim; Neuhaus, Holger
Zeitschriftenaufsatz
Journal Article
2023 Light Soaking Effects on Full-Area and Half-Cut Silicon Heterojunction Solar Cells
Pingel, Sebastian; Steinmetz, Anamaria; Bivour, Martin; Roder, Sebastian; Voicu Vulcanean, Ioan; Zimmermann, Karin; Wolke, Winfried; Georgiou-Sarlikiotis, Vasileios; Tutsch, Leonard; Wenzel, Timo; Gebhardt, Paul; Lorenz, Andreas; Münzer, Anna; Baliozian, Puzant; Rentsch, Jochen; Erath, Denis; Richter, Armin; Fokuhl, Esther; Clement, Florian; Rößler, Torsten; Preu, Ralf; Nekarda, Jan
Konferenzbeitrag
Conference Paper
2023 F&E Entwicklungen vom Si-Material bis zum Modul: Nachhaltig und hochproduktiv
Wolf, Andreas
Vortrag
Presentation
2023 Effect of Inhomogeneous Loads on the Mechanics of a PV Modules
Romer, Pascal; Pethani, Kishan Bharatbhai; Beinert, Andreas
Zeitschriftenaufsatz
Journal Article
2023 How to assess the electrical quality of solar cell interconnection in shingle solar modules
Weber, Julian; Rößler, Torsten
Zeitschriftenaufsatz
Journal Article
2023 Thermomechanische Bewertung von BIPV-Modulen mittels FEM Simulation
Beinert, Andreas; Mahfoudi, Achour; Ensslen, Frank; Erban, Christof
Konferenzbeitrag
Conference Paper
2023 Bewertung von PV Anlagen für Wind- und Schneelasten mit FEM Simulationen
Romer, Pascal; Pethani, Kishan Bharatbhai; Beinert, Andreas
Konferenzbeitrag
Conference Paper
2023 Photovoltaic Noise Barriers as Energy Generating Infrastructure: Functional Overview about Five Solutions
Forster, Jacob; Tsutskiridze, Giorgi; Kohlhauer, Reinhard; Huyeng, Jonas; Herr, Cornelius; Basler, Felix; Neuhaus, Dirk Holger; Heinrich, Martin; Rendler, Li Carlos
Konferenzbeitrag
Conference Paper
2022 FlexTrail Printing as Direct Metallization with Low Silver Consumption for Silicon Heterojunction Solar Cells: Evaluation of Solar Cell and Module Performance
Schube, Jörg; Jahn, Mike; Pingel, Sebastian; De Rose, Angela; Lorenz, Andreas; Keding, Roman; Clement, Florian
Zeitschriftenaufsatz
Journal Article
2022 Technical Aspects for Road Integrated Photovoltaics Towards a More Sustainable Mobility Sector
Huyeng, Jonas; Forster, Jacob; Basler, Felix; Romer, Pascal; Beinert, Andreas; Schill, Christian; Heinrich, Martin; Neuhaus, Holger; Wirth, Harry
Poster
2022 Thermomechanical Design Rules for PV Modules
Beinert, Andreas; Romer, Pascal; Heinrich, Martin; Aktaa, Jarir; Neuhaus, Holger
Vortrag
Presentation
2022 Thermomechanical Design Rules for PV Modules
Beinert, Andreas; Romer, Pascal; Heinrich, Martin; Aktaa, Jarir; Neuhaus, Holger
Konferenzbeitrag
Conference Paper
2022 Wave-Shaped Wires for the Interconnection of Silicon Solar Cells without Pads or Busbars
Rendler, Li Carlos; Pfreundt, Andrea; Mittag, Max; Kraft, Achim
Konferenzbeitrag
Conference Paper
2022 Holistic design improvement of the PV module frame: Mechanical, optoelectrical, cost, and life cycle analysis
Tummalieh, Ammar; Beinert, Andreas; Reichel, Christian; Mittag, Max; Neuhaus, Holger
Zeitschriftenaufsatz
Journal Article
2022 Simulationsgestützte Zuverlässigkeitsuntersuchungen am Beispiel des Feuchteeintrags und der Mechanischen Last
Fokuhl, Esther; Beinert, Andreas
Vortrag
Presentation
2022 Effects of Wind Load on the Mechanics of a PV Power Plant
Romer, Pascal; Pethani, Kishan Bharatbhai; Beinert, Andreas J.
Poster
2022 Interconnection Technology in PV Modules: Impact of Ribbons, Tab Connectors and Electrically Conductive Backsheet on Module Performance
Tummalieh, Ammar; Paritala, Balaramakrishna; Mittag, Max; Neuhaus, Holger
Konferenzbeitrag
Conference Paper
2022 Influence of IR Soldering Profile on Industrial Silicon Heterojunction Solar Cells
De Rose, Angela; Rosado Alberdi, Cristina; Kraft, Achim
Konferenzbeitrag
Conference Paper
2022 The role of silver in terawatt PV production - perspectives and options
Bartsch, Jonas; Kluska, Sven; Glatthaar, Markus; Gervais, Estelle; Lorenz, Andreas; De Rose, Angela; Hallam, Brett; Yuchao Zhang , Yuchao Zhang; Tous, Loic
Zeitschriftenaufsatz
Journal Article
2022 Performance of Shingled Solar Modules Under Partial Shading
Klasen, N.; Weißer, D.; Rößler, T.; Neuhaus, D.-H.; Kraft, A.
Zeitschriftenaufsatz
Journal Article
2022 Application of SHJ and TOPCon Shingle Cells in Full Format and Integrated Modules
Nikitina, Veronika; Reinwand, Dirk; Fellmeth, Tobias; Neven-du Mont, Sebastian; Kutzleben, Daniel von; Rößler, Torsten; Neuhaus, Dirk Holger
Konferenzbeitrag
Conference Paper
2022 A Comprehensive Study of Module Layouts for Silicon Solar Cells under Partial Shading
Klasen, Nils; Lux, Florian; Weber, Julian; Roessler, Torsten; Kraft, Achim
Zeitschriftenaufsatz
Journal Article
2022 Virtual energy rating: a method for optimizing module performance through cell-to-module analysis
Aguilar Protti, Alexander Corazón de Jesús; Shahid, Jibran; Mittag, Max; Neuhaus, Dirk; Kräling, Ulli; Kaiser, Martin
Konferenzbeitrag
Conference Paper
2022 Fully Black and Reliable PV Modules with a Cost-Effective Inkjet Coating of Cell Strings
Schiller, Christian; Hoffmann, Stephan; Jahn, Mike; De Rose, Angela; Heinrich, Martin
Konferenzbeitrag
Conference Paper
2022 High-Speed Characterization of Electrically Conductive Adhesives for Industrial SHJ Solar Cell Interconnection
Nikitina, Veronika; Rößler, Torsten; Abdel Latif, Najwa; Gebhardt, Paul; Kraft, Achim
Konferenzbeitrag
Conference Paper
2022 Thermomechanische Modellierung von Photovoltaikmodulen
Beinert, Andreas; Romer, Pascal; Klasen, Nils
Vortrag
Presentation
2022 2.5 Minutes Lamination Process and the Influences of the Degree of Cross-Linking and the Moisture Ingress on the Degradation of PV Modules
Öz, Aksel Kaan; Wellens, Christine; Mittag, Max; Wiese, Martin; Neuhaus, Holger; Heinrich, Martin; Sraisth, Sraisth; Klaus, Daniel
Konferenzbeitrag
Conference Paper
2022 Root Cause Analysis of Solar Cell Cracks at Shingle Joints
Klasen, N.; Heinz, F.; Rose, A. de; Roessler, T.; Kraft, A.; Kamlah, M.
Zeitschriftenaufsatz
Journal Article
2022 FoilMet®-Interconnect: Busbarless, electrically conductive adhesive-free, and solder-free aluminum interconnection for modules with shingled solar cells
Paschen, Jan; Baliozian, Puzant; John, Oliver; Lohmüller, Elmar; Rößler, Torsten; Nekarda, Jan
Zeitschriftenaufsatz
Journal Article
2022 Technical Aspects for Road Integrated Photovoltaics Towards a More Sustainable Mobility Sector
Huyeng, Jonas; Forster, Jacob; Basler, Felix; Romer, Pascal; Beinert, Andreas; Schill, Christian; Heinrich, Martin; Neuhaus, Holger; Wirth, Harry
Konferenzbeitrag
Conference Paper
2022 CO2 Emissions of Silicon Photovoltaic Modules - Impact of Module Design and Production Location
Reichel, Christian; Müller, Amelie; Friedrich, Lorenz; Herceg, Sina; Mittag, Max; Aguilar Protti, Alexander Corazón de Jesús; Neuhaus, Holger
Konferenzbeitrag
Conference Paper
2022 Effects of Wind Load on the Mechanics of a PV Power Plant
Romer, Pascal; Pethani, Kishan Bharatbhai; Beinert, Andreas
Konferenzbeitrag
Conference Paper
2022 Progress in shingle interconnection based on electrically conductive adhesives at Fraunhofer ISE
Rößler, Torsten; Kutzleben, Daniel von; Klasen, Nils; Nikitina, Veronika; Baliozian, Puzant; Münzer, Anna; Fokuhl, Esther; Kraft, Achim
Konferenzbeitrag
Conference Paper
2022 Material Joint Analysis of Lead-Free Interconnection Technologies for Silicon Photovoltaics
Güldali, Derya; De Rose, Angela
Konferenzbeitrag
Conference Paper
2022 Digitale Produktentwicklung des Photovoltaikmoduls und seiner Komponenten unter Berücksichtigung realer Windlasten
Beinert, Andreas
Vortrag
Presentation
2022 Effect of feature size on the reflective behaviour of the MorphoColorTM concept
Callies, Adrian; Wessels, Andreas; Bett, Andreas; Bläsi, Benedikt; Höhn, Oliver
Konferenzbeitrag
Conference Paper
2022 PV Roofing for High Ranking Road Networks: Technical Feasibility and Yield Estimation
Ebner, Rita; Mayr, Christoph; Rennhofer, Marcus; Berger, Karl A.; Heinrich, Martin; Basler, Felix; Beinert, Andreas; Fehringer, Markus; Huyeng, Jonas; Beck, Tobias; Haider, Manfred; Prammer, Dominik; Vorwagner, Alois
Konferenzbeitrag
Conference Paper
2021 Holistic Design Optimization of the PV Module Frame: CTM, FEM, COO and LCA Analysis
Tummalieh, Ammar; Beinert, Andreas; Reichel, Christian; Mittag, Max; Neuhaus, Holger
Konferenzbeitrag
Conference Paper
2021 Quantitative Evaluation of the Shading Resilience of PV Modules
Klasen, N.; Lux, F.; Weber, J.; Weißer, D.; Rößler, T.; Kraft, A.
Vortrag
Presentation
2021 Report zur Batterieverschaltung Materialien - Technologien - Marktsituation. White Paper
Schiller, Christian; Kraft, Achim
Paper
2021 Aktueller Stand der Forschung/Entwicklung für Gebäudeintegrierte PV
Kuhn, T.
Vortrag
Presentation
2021 Quantitative Evaluation of the Shading Resilience of PV Modules
Klasen, N.; Lux, F.; Weber, J.; Weißer, D.; Roessler, T.; Kraft, A.; Neuhaus, D.H.
Konferenzbeitrag
Conference Paper
2021 Design and Development of Solar Cell Integrated Moisture and Temperature Sensors for Photovoltaic Modules
Patel, J.N.B.; Fokuhl, E.; Prakash, K.S.; Beinert, A.; Wesselak, V.; Gebhardt, P.; Philipp, D.
Konferenzbeitrag
Conference Paper
2021 The Photovoltaics Renaissance - New Opportunities for a Key Enabler of the Clean Energy Transition
Bett, A.
Vortrag
Presentation
2021 Solarstrom als Pfeiler des Energiewandels
Bett, A.W.
Vortrag
Presentation
2021 Production of Photovoltaics in Europe. Opportunities and Challenges
Bett, A.W.
Vortrag
Presentation
2021 PV Manufacturing in Europe. Statements
Bett, A.W.
Vortrag
Presentation
2021 A Comparative Life Cycle Assessment of Silicon PV Modules: Impact of Module Design, Manufacturing Location and Inventory
Müller, A.; Friedrich, L.; Reichel, C.; Herceg, S.; Mittag, M.; Neuhaus, D.H.
Zeitschriftenaufsatz
Journal Article
2021 Energy Yield Simulation of 3D Curved VIPV Modules
Neven-du Mont, Sebastian; Alharthi, Hashem; Kutter, Christoph; Neuhaus, Holger; Heinrich, Martin
Konferenzbeitrag
Conference Paper
2021 The Impact of the Lamination Process on the Adhesion Properties at the Glass-Encapsulant Interface and Damp Heat Stability of PV Modules
Öz, A.K.; Herzog, C.; Wellens, C.; Mansour, D.E.; Heinrich, M.; Kraft, A.
Konferenzbeitrag
Conference Paper
2021 Degradation Mechanisms and Partial Shading of Glass-backsheet and Double-Glass Photovoltaic Modules in Three Climate Zones Determined by Remote Monitoring of Time-series Current-voltage and Power Datastreams
Liu, J.; Wang, M.; Curran, A.J.; Schnabel, E.; Köhl, M.; Braid, J.L.; French, R.H.
Zeitschriftenaufsatz
Journal Article
2021 Keep cool and distribute stress. A recipe for improved performance
Meijer, S.; Masolin, A.; Beinert, A.
Vortrag
Presentation
2021 Materialinnovationen für die Solarenergie
Bett, A.W.
Vortrag
Presentation
2021 Design and Development of Solar Cell Integrated Moisture and Temperature Sensors for Photovoltaic Modules
Patel, J.N.B.; Fokuhl, E.; Prakash, K.S.; Beinert, A.; Wesselak, V.; Gebhardt, P.; Philipp, D.
Poster
2021 Effects of Inhomogeneous Snow Load on the Mechanics of a PV Module
Romer, Pascal; Beinert, Andreas
Konferenzbeitrag
Conference Paper
2021 The MorphoColor Concept for Colored Photovoltaic Modules and Solar Thermal Collectors
Bläsi, B.; Wessels, A.; Callies, A.; Eisenlohr, J.; Ensslen, F.; Kuhn, T.; Kroyer, T.; Höhn, O.
Vortrag
Presentation
2021 Root Cause Analysis of Solar Cell Cracks at Shingle Joints
Klasen, N.; Heinz, F.; Rose, A. de; Rößler, T.; Kraft, A.; Kamlah, M.
Vortrag
Presentation
2020 Enhancing PV Module Thermomechanical Performance and Reliability by an Innovative Mounting Solution
Beinert, A.; Masolin, A.
Konferenzbeitrag
Conference Paper
2020 The Effect of Cell and Module Dimensions on Thermomechanical Stress in PV Modules
Beinert, A.; Romer, P.; Heinrich, M.; Mittag, M.; Aktaa, J.; Neuhaus, D.H.
Zeitschriftenaufsatz
Journal Article
2020 Reduction of ECA Amount for the Ribbon Interconnection of Heterojunction Solar Cells
Kaiser, C.; Nikitina, V.; Geipel, T.; Kraft, A.
Konferenzbeitrag
Conference Paper
2020 The Challenge of Measuring Busbarless Solar cells and the Impact on Cell-to-Module Losses
Rauer, M.; Krieg, A.; Pfreundt, A.; Mittag, M.; Pingel, S.
Zeitschriftenaufsatz
Journal Article
2020 Integrated Lightweight, Glass-Free PV Module Technology for Box Bodies of Commercial Trucks
Kutter, C.; Basler, F.; Alanis, L.E.; Markert, J.; Heinrich, M.; Neuhaus, D.H.
Konferenzbeitrag
Conference Paper
2020 Spray Pyrolysis - a Versatile Technique for Thin Film Deposition in PV
Bartsch, J.; Heitmann, U.; Jakob, L.; Mahmoud Algazzar, R.; Tutsch, L.; Hermann, R.; Kluska, S.; Bivour, M.; Bläsi, B.; Hauser, H.; Janz, S.; Glatthaar, M.
Konferenzbeitrag
Conference Paper
2020 Integrierte Photovoltaik - Aktive Flächen für die Energiewende
Wirth, H.; Vehse, M.; Rau, B.; Peibst, R.; Colsmann, A.; Stephan, A.; Lechner, P.
Konferenzbeitrag
Conference Paper
2020 Cell-To-Module (CTM) Analysis for Photovoltaic Modules with Cell Overlap
Shahid, J.; Karabacak, A.Ö.; Mittag, M.
Vortrag
Presentation
2020 Trend Tracking of Efficiency and CTM Ratio of PV Modules
Tummalieh, A.; Pfreundt, A.; Mittag, M.
Konferenzbeitrag
Conference Paper
2020 A Comparison of Different Solar Cell Technologies for Integrated Photovoltaics
Heinrich, M.; Kuhn, T.E.; Dimroth, F.; Würfel, U.; Goldschmidt, J.C.; Powalla, M.; Glunz, S.W.; Neuhaus, D.H.
Konferenzbeitrag
Conference Paper
2020 Enabling the In-Situ Stress and Temperature Measurement by Silicon Solar Cell Integrated Stress and Temperature Sensors for Photovoltaic Modules
Beinert, A.J.; Imm, M.; Benick, J.; Becker, F.; Seitz, S.; Heinrich, M.; Paul, O.; Glunz, S.W.; Aktaa, J.; Eitner, U.; Neuhaus, H.
Konferenzbeitrag
Conference Paper
2020 Potential and Challenges of Vehicle Integrated Photovoltaics for Passenger Cars
Heinrich, M.; Kutter, C.; Basler, F.; Mittag, M.; Alanis, L.E.; Eberlein, D.; Schmid, A.; Reise, C.; Kroyer, T.; Neuhaus, D.H.; Wirth, H.
Konferenzbeitrag
Conference Paper
2020 Silicon Solar Cell-Integrated Stress and Temperature Sensors for Photovoltaic Modules
Beinert, A.J.; Imm, M.; Benick, J.; Becker, F.; Seitz, S.; Heinrich, M.; Paul, O.; Glunz, S.W.; Aktaa, J.; Eitner, U.; Neuhaus, H.
Zeitschriftenaufsatz
Journal Article
2020 Energy Yield Modelling of 2D and 3D Curved Photovoltaic Modules
Neven-du Mont, S.; Heinrich, M.; Pfreundt, A.; Kutter, C.; Tummalieh, A.; Neuhaus, D.-H.
Konferenzbeitrag
Conference Paper
2020 More Realistic Consideration of Backsheets Coefficient of Thermal Expansion on Thermomechanics of PV Modules
Romer, P.; Oreski, G.; Beinert, A.J.; Neuhaus, H.; Mittag, M.
Konferenzbeitrag
Conference Paper
2019 Interconnection of Silicon Heterojunction Solar Cells by Infrared Soldering - Solder Joint Analysis and Temperature Study
Rose, Angela de; Geipel, T.; Eberlein, D.; Kraft, A.; Nowottnick, M.
Konferenzbeitrag
Conference Paper
2019 Accelerated TC Test in Comparison with Standard TC Test for PV Modules with Ribbon, Wire and Shingle Interconnection
Schiller, C.; Rendler, L.C.; Eberlein, D.; Mülhöfer, G.; Kraft, A.; Neuhaus, D.-H.
Konferenzbeitrag
Conference Paper
2019 Post-Processing Thickness Variation of PV Module Materials and its Impact on Temperature, Mechanical Stress and Power
Pfreundt, A.; Yucebas, D.; Beinert, A.J.; Verissimo Mesquita, L.; Pitta Bauermann, L.; Romer, P.; Mittag, M.
Konferenzbeitrag
Conference Paper
2019 Thermomechanical Evaluation of New PV Module Designs by FEM Simulations
Beinert, A.; Romer, P.; Heinrich, M.; Mittag, M.; Aktaa, J.; Neuhaus, D.H.
Konferenzbeitrag
Conference Paper
2019 Adhesion Improvement for Solder Interconnection of Wet Chemically Coated Aluminum Surfaces
Rose, Angela de; Kamp, M.; Mikolasch, G.; Kraft, A.; Nowottnick, M.
Konferenzbeitrag
Conference Paper
2019 Data-Driven I-V Feature Extraction for Photovoltaic Modules
Ma, X.; Huang, W.H.; Schnabel, E.; Köhl, M.; Brynjarsdottir, J.; Braid, J.L.; French, R.H.
Zeitschriftenaufsatz
Journal Article
2019 Differential Scanning Calorimetry for Simulation and Optimization of the Lamination Process
Herzog, C.; Müller, T.; Heinrich, M.; Neuhaus, D.-H.
Konferenzbeitrag
Conference Paper
2019 Techno-Economic Analysis of Half-Cell Modules - the Impact of Half-Cells on Module Power and Costs
Mittag, M.; Pfreundt, A.; Shahid, J.; Wöhrle, N.; Neuhaus, D.H.
Konferenzbeitrag
Conference Paper
2019 FEM Simulation of Thermomechanical Stress in PV Modules
Beinert, A.
Vortrag
Presentation
2019 Lead-free Solders for Ribbon Interconnection of Crystalline Silicon PERC Solar Cells with Infrared Soldering
Geipel, T.; Eberlein, D.; Kraft, A.
Konferenzbeitrag
Conference Paper
2019 Industrialization of Ribbon Interconnection for Silicon Heterojunction Solar Cells with Electrically Conductive Adhesives
Geipel, T.; Nikitina, V.; Bauermann, L.P.; Fokuhl, E.; Schnabel, E.; Erath, D.; Krieg, A.; Kraft, A.; Fischer, T.; Lorenz, R.; Breitenbücher, D.
Konferenzbeitrag
Conference Paper
2019 FEM Simulation of Deformations in Strings of Shingled Solar Cells Subjected to Mechanical Reliability Testing
Klasen, N.; Romer, P.; Beinert, A.; Kraft, A.
Konferenzbeitrag
Conference Paper
2019 Thermal Modelling of Photovoltaic Modules in Operation and Production
Mittag, M.; Vogt, L.; Herzog, C.; Pfreundt, A.; Shahid, J.; Neuhaus, D.H.; Wirth, H.
Konferenzbeitrag
Conference Paper
2019 Thermochemical Stress in Solar Cells: Contact Pad Modeling and Reliability Analysis
Rendler, L.; Romer, P.; Beinert, A.; Stecklum, S.; Kraft, A.; Eitner, U.; Wiese, S.
Zeitschriftenaufsatz
Journal Article
2019 Enabling the Measurement of Thermomechanical Stress in Solar Cells and PV Modules by Confocal Micro-Raman Spectroscopy
Beinert, A.; Büchler, A.; Romer, P.; Haueisen, V.; Rendler, L.C.; Schubert, M.C.; Heinrich, M.; Aktaa, J.; Eitner, U.
Zeitschriftenaufsatz
Journal Article
2018 Decorated Building-Integrated Photovoltaic Modules: Power Loss, Color Appearance and Cost Analysis
Kutter, C.; Bläsi, B.; Wilson, H.R.; Kroyer, T.; Mittag, M.; Höhn, O.; Heinrich, M.
Konferenzbeitrag
Conference Paper
2018 Approach for a Holistic Optimization from Wafer to PV System
Mittag, M.; Reise, C.; Wöhrle, N.; Eberle, R.; Schubert, M.; Heinrich, M.
Konferenzbeitrag
Conference Paper
2018 Mosaic Module Concept for Cost-Efficient and Aesthetic BIPV Modules
Mittag, M.; Ebert, M.; Wilson, H.R.; Fellmeth, T.
Konferenzbeitrag
Conference Paper
2018 Rapid Calculation of the Backsheet Coupling Gain Using Ray Groups
Pfreundt, A.; Mittag, M.; Heinrich, M.; Eitner, U.
Konferenzbeitrag
Conference Paper
2018 Mechanical and electrical properties of wave-shaped wires for low-stress interconnection of solar cells
Rendler, L.; Walter, J.; Goldenberg, S.; Beinert, A.J.; Wiese, S.; Eitner, U.
Zeitschriftenaufsatz
Journal Article
2018 Comparison of Layouts for Shingled Bifacial PV Modules in Terms of Power Output, Cell-to-Module Ratio and Bifaciality
Mondon, A.; Klasen, N.; Fokuhl, E.; Mittag, M.; Heinrich, M.; Wirth, H.
Konferenzbeitrag
Conference Paper
2018 Optimization of electrically conductive adhesive bonds in photovoltaic modules
Geipel, T.; Meinert, M.; Kraft, A.; Eitner, U.
Zeitschriftenaufsatz
Journal Article
2018 Analysis of Grain-Size Distribution and Yield Strength of Interconnector Ribbons and Wires at Different Streching Conditions Using Color Etching
Walter, J.; Stegmaier, J.; Kraft, A.; Eitner, U.
Konferenzbeitrag
Conference Paper
2018 A Multidimensional Optimization Approach to Improve Module Efficiency, Power and Costs
Shahid, J.; Mittag, M.; Heinrich, M.
Konferenzbeitrag
Conference Paper
2018 Light Attenuation Model to Predict Nominal Power of Modules with Light-Scattering Ceramic Printed Front Glasses
Kutter, C.; Wilson, H.R.; Pfreundt, A.; Heinrich, M.; Wirth, H.
Konferenzbeitrag
Conference Paper
2018 Solder joint analysis on coated aluminum for silicon solar cell interconnection
Rose, Angela de; Kraft, A.; Eitner, U.; Nowottnick, M.
Konferenzbeitrag
Conference Paper
2017 Systematic PV-module optimization with the cell-to-module (CTM) analysis software "SmartCalc.CTM"
Mittag, M.; Ebert, M.
Zeitschriftenaufsatz
Journal Article
2017 Ultra-soft wires for direct soldering on finger grids of solar cells
Rendler, L.C.; Walter, J.; Kraft, A.; Ebert, C.; Wiese, S.; Eitner, U.
Zeitschriftenaufsatz
Journal Article
Diese Liste ist ein Auszug aus der Publikationsplattform Fraunhofer-Publica

This list has been generated from the publication platform Fraunhofer-Publica