c-si manufacturing

China-based merchant solar cell producer Guangdong Aiko Solar Energy Technology Co., Ltd (Aiko Solar) said it had achieved a production capacity of 4GW for PERC solar cells, while initially ramping its new production plant on schedule near Yiwu City, central Zhejiang province, China at the end of 2017.

Solar PV capital expenditure (capex) covering the midstream segments of the industry (c-Si ingot-to-module and thin-film) is now well into its second major upturn in spending, going into 2018, at a time when the industry is just about to move to a new phase in annual deployment levels of greater than 100GW.

Chinese government subsidies for solar manufacturers were an “unforeseen development” that contributed to import levels that harmed US companies.

From technology trends breaking out at scale, China’s mind-blowing deployment, a certain trade case in the US and of course, one or two notable bankruptcies, 2017 was never short of drama. But which stories drew your attention in 2017?

Efficiency gains and productivity improvements are set to dominate the PV manufacturing landscape again in 2018, with strong investments continuing to flow into existing and new cell architectures, with gigawatt-level status now becoming the norm for the manufacturing segment, writes Finlay Colville.

Yingli Green Energy has been issued with a US$897.5 million charge by an unnamed polysilicon supplier, according to its latest quarterly results.

Solar Energy Corporation of India (SECI) has issued an expression of interest (EOI) for the setting up of 20GW of vertically-integrated solar PV manufacturing capacity in India over the next three years, in an unclear and poorly worded release.

When JinkoSolar released its third quarter results last week – and guided full year 2017 module shipment figures – the company remained on track to overachieve on final quarter shipments, thereby becoming the first ever PV supplier to ship more than 10 GW of modules in a calendar year. Finlay Colville explores how Jinko has managed to double its market share in the space of four years and where the company might be headed to next.

Canadian Solar has become the latest module manufacturer to pursue a de-listing from the New York Stock Exchange.

‘Silicon Module Super League’ (SMSL) member LONGi Solar, a subsidiary of LONGI Green Energy Technology, the largest monocrystalline wafer producer in the world has reported a record bifaciality reading of 82.15% for its ‘Hi-MO2’ mono PERC (Passivated Emitter Rear Cell) bifacial module.