Chinese solar manufacturer Trina Solar has launched a new n-type industrial tunnel oxide passivated contacts (i-TOPCon) module designed for commercial and industrial rooftops.
Tongwei Solar has presented its latest n-type TOPCon half-cut cell module products at the 6th China International PV Industry Conference in the city of Chengdu, Sichuan province.
PV has outpaced wind as the preferred choice for corporate buyers in the US, with utility-scale solar accounting for 58% of the total contracted clean power to date, according to trade body the American Clean Power Association (ACP).