Fraunhofer Center for Silicon Photovoltaics CSP
Microplastics from ageing PV Systems: Fraunhofer IMWS develops rapid test
The research project “PV-MiPLAS” at the Fraunhofer wants to identify potential nano- and microplastic emissions from photovoltaic systems at an early stage, assess them scientifically, and, where possible, minimize them.
more info© Fraunhofer IMWS
Thin glass under stress: researching and predicting glass breakage
The “SmaShGlas” project at Fraunhofer CSP in Halle (Saale) is investigating how various types of stress, such as that caused by hailstones, rocks, or tools, affect the stability of PV modules with very thin glass panels. The goal is to reliably predict glass breakage.
more info© Fraunhofer IMWS
Lead-free solder pastes for high-efficiency solar cells
The "LOTSE" project at Fraunhofer IMWS focuses on researching and developing a cost-effective method for the electrical interconnection of solar cell strings using lead-free solder pastes; these offer manufacturing cost advantages and are suitable for interconnecting sensitive, high-efficiency solar cells.
more info© Fraunhofer IMWS
New diagnostic technology for a safe and sustainable energy supply
In the “ALIVE” project the focus is on innovative diagnostic methods that can reveal even the smallest defects in electrical systems. To achieve this, highly sensitive infrared and luminescence techniques are used.
more info© Fraunhofer IMWS
Special coating strengthens ultra-thin glass-on-glass PV module
EXXOSQEL GmbH and the Fraunhofer CSP have jointly developed a glass-glass PV module with front and back glass panels each only 1 mm thick. The demonstrator highlights the potential for lighter, more material-efficient solar modules for use in building-integrated photovoltaics and further applications.
more info© Fraunhofer CSP
Enhancing Legal Certainty in PV Cell Crack Evaluation
Environmental stress can cause cell and microcracks in crystalline silicon PV modules, reducing system performance and lifespan. However, standardized assessment criteria are lacking. In the »PV-Riss« project, Fraunhofer CSP developed a standardized nomenclature to better classify these defects and enhance legal certainty for manufacturers, investors, operators, and insurers..
more info© Fraunhofer CSP