Green technology
Research conducted at the Bruno Kessler Foundation in Trento, Italy, has made significant breakthroughs in optimizing solar thermal energy systems. The investigators have developed a "swirl generator" device, 3D printed with a helicoidal shape, which improves heat transfer in solar collectors. This innovation has the potential to reduce
Green technology
A recent study published in the journal Sustainability has analyzed the technical and financial feasibility of establishing hybrid solar photovoltaic and wind power stations in Iraq. The study, conducted by researchers from the University of Technology in Baghdad, evaluated two locations, Al-Rutbah and Al-Nasiriya, with a total power capacity of
Green technology
Energy imbalances caused by forecast errors in wind speed pose a significant challenge for active power control in modern power systems, particularly those with a high share of wind power. A research study published in the Journal of Energy Storage has proposed a freight train operating on inclined terrain as
Green technology
The Washington State Department of Labor & Industries (L&I) has issued a significant fine to Purelight Power LLC, a residential solar panel installation company, for consistently failing to protect its workers from falls. The company has been fined over $250,000 for the latest violations, bringing the total
Green technology
On August 4, China Huadian set a new record for single-day power generation, producing 2.676 billion kWh of electricity, a 19.15% year-on-year increase. The company's comprehensive efforts in the four major power sectors - hydropower, thermal power, wind power, and photovoltaic power - led to significant
Green technology
Researchers from Annamalai University have proposed a high-efficiency, high-gain impedance-source direct current-direct current converter to optimize the transfer of energy between solar panels, electric vehicles, and the power grid. The proposed model uses an extended tilt-integral active disturbance rejection controller to ensure accurate control of voltage, current, and battery state
Green technology
Researchers from the Department of Physics at Vivekanand College, Kolhapur, India, have discovered that transparent superhydrophobic coatings can enhance the efficiency and longevity of solar cell panels by providing self-cleaning properties and transparency. The study, which has been peer-reviewed, suggests that regular cleaning of solar panels is crucial for maintaining
Green technology
Bahrain has taken a significant step towards enhancing its reliance on renewable energy sources, with the Electricity and Water Authority (EWA) announcing the commencement of work on its first solar power plant. The project, developed in partnership with the private sector, aims to generate up to 150 megawatts of electricity,
Green technology
The Republic of Azerbaijan is working to decarbonize its Baku Metro system, with the proposed Technical Assistance (TA) project aiming to promote energy efficiency and the use of clean energy technologies. The project will assess opportunities for infrastructure upgrades to reduce energy consumption and operational costs, while integrating renewable energy
Green technology
Secure Solar Futures, a leading provider of commercial-scale solar solutions, has partnered with Pardee Renewable Energy to develop and operate 5.7 megawatts of solar power projects at nine locations of the Roanoke City Public Schools. The project, valued at $46.5 million, will provide significant savings to the schools
Green technology
LATRAPS LPKS, a company focused on grain processing, has made a significant investment in sustainability by installing four solar power plants at its Elejas grain pre-processing complex in Riga. The total capacity of the four solar power plants is 244 kilowatts, with solar panels strategically placed on the territory and
Green technology
Researchers at the Silesian University of Technology in Gliwice, Poland, have proposed a novel integrated hybrid biofuel production system that combines anaerobic digestion, biogas upgrading, solid oxide electrolysis cells, methanol synthesis, and oxy-fuel gas turbine to produce sustainable biofuels. This system aims to reduce carbon emissions and support the European
