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💼 Company : SunRoof International 🛒Product : Solar Roof System 👥 Industry : Renewable Energy Semiconductor Manufacturing An international startup company called The SunRoof makes solar rooftops. The sunroofs' integrated photovoltaic technology allows them to protect, insulate, and ventilate the house while also producing #electricity. SunRoof manufactures the most productive solar roofs per square metre in the world and keeps costs low by blending traditional materials with cutting-edge energy-capturing #technology. This is done while decreasing the company's carbon impact, utilising fewer resources and materials than typical roof and PV installations, and pleasing customers with a beautiful design. In addition to roofs and facades, SunRoof offers #energy storage and a digital platform to track roof construction from design to delivery. To share your startup information write us on - contact@startuprise.org #SunRoof #Construction #PhotovoltaicTechnology #SunRoof #SolarRoof #SolarRoofingSystem #innovation

“Italian startup offers #greenhydrogen generation, storage system for homes” “Italian startup Hybitat Srl has developed a #hydrogenproduction and #storagesystem for long-term storage of surplus residential and commercial #solarpower . The system includes a main unit with an #electrolyzer and #fuelcell , as well as a storage unit with 3 kg of #hydrogen capacity and 100 kWh of energy capacity.” NOVEMBER 8, 2024 - EMILIANO BELLINI From pv magazine Global “Italian startup Hybitat Srl, a unit of Italy-based energy company SIT Group, has launched a new #greenhydrogengeneration and storage system for applications in individual housing units, energy communities, low-energy businesses, and public buildings.” “The system uses excess solar power from #rooftopPV installations to produce hydrogen via an electrolyzer. The hydrogen is then stored into a storage unit consisting of a #metalhydriktank . When the household needs more power, the hydrogen can be converted back into electricity via a fuel cell or supplied to the user in gaseous form for different purposes.” “The main unit hosts a DC/DC converter, a DC/AC inverter, a water #demineralizer , an electrolyzer, a #hydrogendryer , a buffer #lithiumbattery , and a fuel cell. It measures 645 mm x 1,150 mm x 1,860 mm and weighs 400 kg. It has up to 4 kW of power input, an input voltage of up to 500 V, and an output voltage of up to 253 V.” “”The electrolyzer uses #anionexchangemembrane (#AEM) technology, while the fuel cell utilizes #polymerelectrolytemembrane (#PEM) technology,” the spokesperson said, without providing further details.” https://lnkd.in/eFMp3cyf Source- original post Read all my posts #MariusPreston

Singapore-based startup Singfilm Solar, a spin-off from the National University of Singapore, has achieved a remarkable power conversion efficiency of 22.6% for its perovskite solar panel. This groundbreaking result was confirmed by China's National PV Industry Measurement and Testing Center and featured in the "solar cell efficiency tables" in Progress in Photovoltaics. The innovative design features eight sub-cells connected in series, meticulously optimized to ensure high overall efficiency. These mini modules boast impressive performance metrics, including an open-circuit voltage of 1.169 V, a short-circuit current of 25 mA/cm², and a fill factor of 77.4%. Singfilm Solar's proprietary quasi-mono industrial preparation technology enables high-throughput production on large rigid and flexible substrates. Accelerated ageing tests have confirmed the durability of their commercial-sized perovskite modules, marking a significant milestone in integrating high efficiency, stability, and manufacturability. This achievement paves the way for a new era in solar energy, combining cutting-edge technology with scalable production. Singfilm Solar is poised to revolutionize the industry, bringing us closer to a sustainable, solar-powered future. Singaporean startup achieves 22.6% efficiency for perovskite solar module: https://lnkd.in/dYdbHDDD #Solar #RenewableEnergy #Sustainability #CleanEnergy #FutureOfEnergy #SolarEfficiency #EnergyTransition

Discontinuation of business of HELIOVIS AG   HELIOVIS AG, an Austrian solar tech company, announces the discontinuation of all business activities. The company has developed a highly innovative, pneumatic solar concentrator (HELIOtube®) for the provision of emission-free process heat for the decarbonization of industry throughout the global sunbelt.   Despite support from the EU and national funding bodies, consistently loyal investors, a large number of partners as well as reference projects in Spain and the Middle East, it was not possible to ensure the company’s further development. The main reasons include the consistent low level of industrial prices for fossil fuels in the target regions, the subsidized and therefore unrivalled production costs of photovoltaics from Asia, and the fact that effective CO² pricing exists only in Europe and only for a limited number of industries.   HELIOVIS wishes to express its gratitude to all shareholders, sponsors, employees and its global partners for their joint efforts in developing this solar-thermal solution. The energy transition remains a global challenge and must be driven forward – now, unfortunately, without HELIOVIS.   Wiener Neudorf, November 8, 2024 HELIOVIS AG

“Italian startup offers #greenhydrogen generation, storage system for homes” “Italian startup Hybitat Srl has developed a hydrogen production and storage system for #longtermstorage of surplus residential and commercial #solarpower . The system includes a main unit with an #electrolyzer and #fuelcell , as well as a #storage unit with 3 kg of #hydrogencapacity and 100 kWh of #energycapacity .” NOVEMBER 6, 2024 - EMILIANO BELLINI ““Ahead of development plans, Hybitat has concluded the sale of a first system with a capacity of 200 kWh of energy in recent days,” a company spokesperson told pv magazine. “It will be installed in the first quarter of 2025 in a private residence in a prestigious architectural context of the 18th century.”” “The system uses excess solar power from #rooftopPV installations to produce #hydrogen via an electrolyzer. The hydrogen is then stored into a storage unit consisting of a #metalhydriktank . When the household needs more power, the hydrogen can be converted back into electricity via a fuel cell or supplied to the user in gaseous form for different purposes.” “The main unit hosts a DC/DC converter, a DC/AC #inverter , a water #demineralizer , an electrolyzer, a #hydrogendryer , a buffer #lithiumbattery , and a fuel cell. It measures 645 mm x 1,150 mm x 1,860 mm and weighs 400 kg. It has up to 4 kW of power input, an input voltage of up to 500 V, and an output voltage of up to 253 V.” “”The electrolyzer uses #anionexchangemembrane (#AEM) technology, while the fuel cell utilizes #polymerelectrolytemembrane (#PEM) technology,” the spokesperson said, without providing further details.” ““The system has been validated according to the standards that allow the certification of conformity to the Machinery Directive, a reference for machines of this type at European level,” said the spokesperson.” https://lnkd.in/eNgfqJHa? Source - original post Read all my posts #MariusPreston

Leveraging The Benefits Of 0BB Technology Huasun Energy discussed the benefits of its newest HJT products, incorporating 0BB technology and other innovations, at the TaiyangNews Conference HUASUN HJT Huasun Europe Huasun UK & Ireland TaiyangNews - All About Solar Key Takeaways 1. Huasun's adoption of pre-soldering plus dispensing technology route for 0BB metallization in the HJT module offers higher quality soldering between 0BB cell and ultra-thin ribbon 2. 0BB technology reduces the front-side and rear-side metal shading both at the cell and module level compared to conventional SMBB technology 3. Huasun's low-temperature, laser-free 0BB metallization process reduces stress on cells, lowers the risk of microcracks, and increases yield. 4. The company's latest utility-scale product series - Himalaya G12-132 and Everest G12R-132 – both feature 0BB technology https://lnkd.in/giKqJ7UV

The research and development surrounding the capabilities of perovskite as a reliable and affordable renewable energy source are truly fascinating.   Potentially the next big advancement in solar technology, US based startup PeroNova have recently achieved record efficiency of over 28% in a lab based environment for a perovskite solar cell. To put that into perspective, the best possible efficiency for a photovoltaic solar cell sits at around 20% efficiency.   This isn’t even the anticipated peak for perovskite solar cells, as perovskite’s theoretical upper limit for efficiency is roughly 66%!   I expect this is only the start of the journey and that we’re about to become a lot more familiar with the capabilities and benefits of perovskite. With a range of applications already in the pipeline from space tech to large-scale building projects, I think the innovation around perovskite is just getting started!   https://lnkd.in/e7FHz_Wn   #perovskite #BIPV #solarenergy #PV #renewableenergy #spacetech

We are excited to celebrate 40 years of #vanadium flow batteries (VFBs) which are gaining in traction globally for their ability to provide #safe, reliable, and long-duration #energystorage. In contrast to traditional lithium-based batteries, flow batteries offer the advantages of being non-flammable, non-explosive, and highly scalable. This makes them an ideal solution for stabilising the grid in a renewable energy-driven future. For Australia, and specifically NW #Queensland, this presents an exciting economic opportunity. #criticalminerals #energytransition

As the world becomes more adaptive to renewable energy, innovation in this field is becoming quite impressive. Let's discuss four latest innovative renewable energy technologies: Making water from the air: Yes, you read it right! Finding alternative water sources is vital, especially as water scarcity will be a significant issue for two-thirds of the population by 2025. A US startup has created off-grid "hydropanels" that can turn air into water. Fans inside the panels pull water vapor out of the air, which is then turned into liquid water that can be mineralized and used as drinking water. Solar power windows: California-based Ubiquitous Technology has developed renewable energy windows that function as solar panels. The glass is treated to allow visible light to pass through while absorbing and converting invisible ultraviolet and infrared light into electricity. Turbines that never turn: A US startup has invented a system that uses three-meter-tall wind generators with no external moving parts. The system's aerodynamic fins guide fast-rising air past an internal turbine, producing 50% more power than other sustainable options. Solar and wind power together: While solar power and wind power are often considered separately, French startup Unéole has developed a small-scale, easy-to-install solution that combines both. The platform uses multiple wind turbines under a photovoltaic roof to create a silent and efficient energy solution. That's all for today. Don't forget to repost Follow Foundr Magazine as we explore more trends and technology insights. #insights #renewableenergy #renewable #gogreen  #solarpower #greenenergy #cleanenergy #energy #solarpanels #windenergy #savetheplanet #entrepreneurs #startups #entrepreneurship

We’re amazed of HyWatts, their groundbreaking Powerplant-in-a-Box technology, and their visionary founder and CEO, Alex Ivanenko. This US-based startup is reshaping renewable energy with its reversible high-temperature proton exchange membrane (HTPEM) fuel cell—an innovation that ensures energy supply anytime, anywhere: https://lnkd.in/gA9-zQGF Why HyWatts Stands Out: ⚡ Dual Functionality: Their HTPEM system not only generates electricity from hydrogen but also doubles as an electrolyzer, producing hydrogen from electricity. 🌍 Perfect for Remote Locations: Designed to deliver renewable energy without requiring network infrastructure upgrades, making it ideal for off-grid areas. 🔥 Advanced Technology: Operates at higher temperatures (120-180°C) compared to traditional systems, eliminating the need for complex humidification and reagent recirculation. 💡 Efficiency and Cost-Effectiveness: - Patented stainless-steel bipolar plate technology reduces costs using stamping and galvanic coating methods. - Provides power for microgrids at $0.12/kWh and hydrogen for industrial use at $2.38/kg. Practical Impact: 1 kg of hydrogen can power a US household for an entire day. Curious about HyWatts and the opportunities this innovation opens up? Reach out to us—we’d love to share more about this incredible company and its promising future. 📲 #HyWatts #RenewableEnergy #FuelCells #HydrogenTech #BeyondEarthTechnologies