Green light wavelength-selective organic solar tech for greenhouses
Japanese scientists have built organic solar cells and modules by utilizing donors and acceptors that are green light selective. They used a blend of poly(3-hexylthiophene) and fluorinated-naphthobisthiadiazole.
Timber framed solar carports for residential, commercial applications
Sweden-based Innoventum has launched a solar carport line equipped with bifacial modules in a larch wood structure. The solution may include electric vehicle charging, energy storage, LED lighting, and inverter systems.
Dutch hackers report flaws in Enphase IQ Gateway devices
Two “ethical” hackers from the Dutch Institute of Vulnerability Disclosure (DIVD) have identified six vulnerabilities in Enphase IQ Gateway devices. The researchers are now working with the US inverter manufacturer to address the bugs in the next version of the product.
Assessing viability of agrivoltaics in corn fields
Researchers from Purdue University have studied the impact of traditional photovoltaic systems and agrivoltaics deployed in corn croplands. They conclude agrivoltaics could offer a viable strategy to ease the current tradeoff between energy production, greenhouse gas emissions, food production and farm profitability.
Combining hybrid wind-solar with pumped hydro in rural electrification
Scientists in Morocco have evaluated how hybrid wind solar plants may be combined with pumped hydro storage to power remote rural areas. The proposed system was found to have an LCOE $0.03831/kWh and a 86% use factor.
Q Energy secures €50.4 million for Europe’s biggest floating PV project
Renewables developer Q Energy has closed €50.4 million ($55.7 million) in financing for a 74.3 MW floating solar plant in northeastern France. Construction is already underway, with commissioning planned for the first quarter of next year.
US residential solar installer Lumio files for bankruptcy
Lumio, a residential PV installer in the United States, has filed for bankruptcy. It filed Chapter 11 bankruptcy in order to close the sale of its business.
Japan’s 21th solar auction concludes with lowest bid of $0.035/kWh
Japan has allocated 33.6 MW of PV capacity in its latest procurement exercise. The lowest bid for a 650 kW solar project came in at JPY 5.0 ($0.035)/kWh, while the average final price was JPY 8.08/kWh.
Chinese PV Industry Brief: JinkoSolar, Longi, Trina Solar report H1 results
JinkoSolar says it recorded CNY 47.251 billion ($6.6 billion) of revenue and a CNY 1.2 billion net profit in the first half of 2024, while Longi’s revenue plunged to CNY 38.529 billion in the January-June period, with a net loss of CNY 5.243 billion.
Italian NGO seeking contractors to repair 100 kWp minigrid in DRC
AVSI Foundation, an Italian NGO, has launched a tender to repair a 100 kWp minigrid in the Democratic Republic of the Congo. The project involves replacing the battery energy storage and conversion systems. Applications are due Nov. 4.
