Sunsation, a German photovoltaic startup, has developed a technology for producing photovoltaic modules that can generate up to 40% more electricity than conventional modules. This hybrid cell technology combines PERC monocrystalline cells with graphene matrix technology.
“Our technology is a breakthrough for the photovoltaic industry,” says Sunsation Co-Founder Hannes Sommer. “It offers several advantages over conventional modules, including higher efficiency, longer lifespan, and better resistance to damage.”
Sunsation’s solar modules, thanks to the patented graphene matrix technology, deliver maximum performance under all lighting conditions – in the morning, evening, and even in cloudy weather.
Sunsation Graphene utilizes hybrid cell technology for modules with 50% higher efficiency. They are more durable, less susceptible to microcracks, and function almost without loss of yield even when damaged. The special structure allows a 1:1 conversion from kilowatt-peak to kilowatt-hours.
Hybrid Collector with PVT Technology
Sunsation also offers its photovoltaic graphene modules as a hybrid collector (PVT collector). These modules not only generate electricity but also heat. This is possible because the waste heat from the photovoltaic cells is used to heat water.
PVT technology offers several advantages over conventional photovoltaic modules:
- Simultaneous generation of electricity and heat: PVT modules generate both electricity and heat. This can lead to a significant reduction in energy costs.
- Up to 20% more electricity yield: PVT modules can generate up to 20% more electricity than conventional photovoltaic modules. This is because the waste heat from the modules is used for cooling.
- Up to 70% government funding: Various countries offer government incentives for PVT modules.
Information on Graphene
Graphene is a highly advanced nanomaterial made of pure carbon. Its atoms are arranged in a regular hexagonal lattice, making it the thinnest and strongest known material in the world. Graphene is about 200 times stronger than steel, has the same density as carbon fiber, is about 5 times lighter than aluminum, and possesses exceptional conductivity and durability.
The thin graphene matrix absorbs visible, ultraviolet, and infrared light. Even if some cells are shaded, it does not affect the performance of the remaining active module, as is the case with classical BUS-BAR technology. Graphene releases multiple electrons per photon, minimizing scattered radiation losses and practically delivering up to 40% higher electricity yield, especially in autumn and winter months when energy demand is highest.
Market Potential
The photovoltaic industry is one of the fastest-growing industries globally. The market potential for photovoltaic modules is enormous. In 2022, more than 370,000 PV systems were installed in Germany. In 2023, Germany surpassed the 14-gigawatt mark, doubling compared to the previous year, leading the EU market.
Sunsation’s technology has the potential to serve a significant portion of this market.
Further Expansion
Sunsation plans to establish its new technology in the B2B sector. The company is already in talks with potential customers from the industrial and commercial sectors.
About Sunsation
Sunsation is a German photovoltaic startup specializing in the development and production of innovative photovoltaic modules. The startup is a subsidiary of Hybristar GmbH and is based in Guben, Germany.
Conclusion
Sunsation’s new Graphene Matrix Photovoltaic Technology offers several advantages over conventional photovoltaic modules. The technology has the potential to revolutionize the photovoltaic industry and become a new standard in solar power generation.