solar modules

Sono Motors has equipped its first bus with its PV retrofit solution, featuring 16 semi-flexible rooftop solar modules to feed 1.4 kW of output into the vehicle’s battery system.

A research group in the United States has developed a process to recover lead in its metallic form so that it can be reused in the PV industry. The process relies on a leaching solution based on a combination of acetic acid (CH3COOH) and hydrogen peroxide (H2O2), which the researchers said leaches the lead ‘in a matter of minutes.’

Scientists in Korea have built a light-emitting diode (LED) facade that can be used in combination with building-integrated PV, with minimal power loss caused by shading. The grid-type LED display can be used as a media façade in buildings making PV power generation more aesthetically appealing.

Brookfield’s bold ambitions for Australia have reached a new level, with the global asset manager signing an agreement with India-based Reliance Industries to explore the production of solar panels, long-duration battery storage, and other renewable energy equipment.

Fracsun says it will team up with App Orchid to develop a soiling-loss database and simulation tool.

Sineng Electric says it will build a new factory in China’s Jiangsu province, while Huasun says it has commissioned 3 GW of bifacial heterojunction cell production capacity in Anhui province.

Pexapark, a Swiss consultancy, has studied energy storage drivers, value streams, contractual agreements, and regional perspectives in Europe. It says that one obstacle to deployment is the inability to properly model revenue, and notes that 15% of companies plan to use AC coupling for projects in the next three years.

A new process is described as a tool to assess the value of deferring, relocating, or abandoning PV projects under development in uncertain market conditions. It reportedly allows accommodating different sources of uncertainties with different stochastic features, as well as accounting for the various managerial flexibilities embedded in most solar projects.

Massimo Albino Russo, head of business development for Enerqos Energy Solutions, recently spoke with pv magazine Italy about its smart O&M service to detect dysfunctions in solar arrays hit by hail. The Ameresco Group subsidiary uses drones and artificial intelligence to deal with PV system damage.

NTPC Renewable Energy Ltd. (NTPC REL) has secured a letter of award from REC Power Development and Consultancy (RECPDCL) to develop a 550 MW solar project. It won it at a tariff of INR 2.56 ($0.031)/kWh through competitive bidding in the RECPDCL auction.