Belgian manufacturer unveils 400 W black glass-glass heterojunction solar module for residential applications
Belinus has released a new solar panel with a power conversion efficiency of 22.0% and a temperature coefficient of -0.25% per degree Celsius.
Avaada to invest $5 billion in green hydrogen, ammonia plant with 6 GW captive renewables in Rajasthan
Ravi Verma, senior executive vice president at Avaada, told pv magazine that the Group would invest $5 billion into setting up an integrated green hydrogen and ammonia plant with 6 GW of captive renewable energy capacity in the state. The green ammonia facility will have a production capacity of 1 million tons per annum.
India’s power market design must evolve as renewables’ share rises, says IEEFA
A new report by IEEFA says India’s power market design must evolve to transition faster to an ultra-low-cost renewable energy-based electricity system.
Ohmium, Shell to jointly explore green hydrogen projects
The India arm of energy giant Shell and USA-based electrolyzer specialist Ohmium have signed an agreement to cooperate on green hydrogen applications, markets, and project opportunities.
Long-term, heat-based energy storage in aluminum
Nine partners from seven European countries are involved in the €3.6 million ($3.7 million) “Reveal” research project, which says buildings could be heated in the future by storing energy from PV, wind and water in aluminum.
PV with gravity storage, redox flow batteries in buildings
Indian researchers have developed a new hybrid system featuring a conventional rooftop PV system, a solar tree, two gravity power modules for building (GPMBs), and a vanadium redox flow battery (VRFB), with power exclusively provided by the two solar installations.
Larsen & Toubro builds green hydrogen plant at Hazira manufacturing complex
Larsen & Toubro, an engineering and construction major, has installed and commissioned 380 kW of an 800 kW green hydrogen plant for self-consumption at its Hazira manufacturing complex in Gujarat.
The long read: Flowing into the lithium supply gap
Australian-born vanadium redox flow technology and new homegrown electrolyte sources are set to bulk up renewable energy storage options in the Pacific region and plug the gap left by lithium supply-chain issues. Natalie Filatoff reports from Sydney.
Huge opportunity for module-level power electronics
A new report form analysts at IHS Markit notes that the market for module-level power electronics (MLPE) grew by 33% between 2019 and 2021, with around one-third of new residential solar installations now taking advantage of MLPE’s promise of improved safety, energy yield and fault detection. And with smaller, distributed generation systems expected to represent 43% of global PV installations between now and 2025, the opportunity for MLPE will only get larger.
The long read: Open opportunity for PERC solar cell laser processing
Laser contact opening (LCO), a standard process in PERC cell production, has seen little market development in the past few years. Stiff competition from equipment suppliers in Asia, combined with the fact that most new n-type manufacturing doesn’t make use of LCO, has kept the level of interest here quite low. However, as the PV research community increases its focus on reducing silver consumption, new approaches to cell contacting and metallization provide impetus for a second look at laser processing.
