Technology

Pacific Energy has deployed a first-of-a-kind containerized hydrogen electrolyzer and fuel cell as part of a tech development project that is exploring the feasibility of using hydrogen as a clean energy source and storage solution in northern Australia.

Research by the National Renewable Energy Laboratory (NREL) on the degradation of almost 8 GW of US solar shows that PV systems are degrading at a modest rate, within expectations. It says most PV systems experience minimal damage from short-term extreme weather, but warns of the risk of powerful hail, wind and snow.

Artificial intelligence (AI) is hot right now and is finding central applications in homes and businesses as they move from simple grid connections to self-generation, energy storage, electric vehicle (EV) charging, and load-shifting revenue streams. With AI everywhere, what’s the difference between advanced control, via simple algorithms, and true intelligence?

Several companies have announced new hydrogen deals in Europe, as Germany moves forward on hydrogen collaboration with Australia and the United Arab Emirates. pv magazine also spoke with Thomas Hillig, managing director of THEnergy, about Europe’s electrolysis capacity.

German wafer manufacturer Nexwafe says it has set up a subsidiary in the United States to evaluate the potential to produce wafers in the country.

Researchers have found that the current levelized cost of energy (LCOE) for concentrated solar power (CPS) plant in Saudi Arabia could be as low as $0.137/kWh. However, combining the tech with PV would significantly enhance the cost competitiveness of CSP.

Saudi researchers say smart grids could have a minimal impact on the environment in Saudi Arabia, while supporting a technologically advanced power system compatible with end users.

In a new weekly update for pv magazine, Solcast, a DNV company, reports that, on April 8, a total eclipse will pass from Mexico, across Texas and up the East Coast, with most of the continental US experiencing a significant drop in solar generation.

A new research project, thought to be the first to assess hydrogen as an energy source for heat pumps, has found that hydrogen-backed heat pumps could be an eco-friendly option for the building sector and support decarbonization in line with the UK’s net-zero targets.

AEG is currently offering three versions of its new ABC solar panels for rooftop applications, with power outputs of 445 W to 455 W and efficiency ratings ranging from 22.8% to 23.3%. They feature half-cut ABC cells with n-type technology.