Solar cells produced using p-type multi c-Si wafers retained their dominant market-share position in 2016, despite significant investments into p-type mono and advanced cell production, such as PERC. The transition to increased mono wafer use is now expected to be seen more clearly during 2017 and 2018, but depends still upon the relative end-market demand from the domestic Chinese market.
According to the ongoing analysis of global PV manufacturing capacity expansions by PV Tech, high-efficiency solar cell migrations, whether monocrystalline or multicrystalline with PERC (Passivated Emitter Rear Contact) and N-type mono heterojunction (HJ) have been gaining strong momentum since 2015.
China-based integrated monocrystalline PV producer, Solargiga Energy Holdings has reported unaudited shipments and revenue for 2016, which highlights only a small year-on-year revenue gain, despite product shipments increasing 34% as ASP declines worsened in the fourth quarter of the year.
Monocrystalline wafer producer Comtec Solar Systems Group has said in financial filings that it would report a substantial net loss for the year, due to expected write-down of the assets related to its manufacturing facilities in Malaysia and China.
Leading PV manufacturing equipment supplier Meyer Burger Technology is to supply its DW 288 Series 3 diamond wire cutting saws to an existing European customer.
Key Taiwan-based PV manufacturers have reported December, 2016 sales and indicated fourth quarter and full-year sales figures, which were primarily impacted by a slump in demand in the second half of the year.
The recent announcements from Silicon Module Super League (SMSL) manufacturer LONGi Silicon Materials, to acquire the Malaysia wafering operations of Comtec Solar Systems Group and to align with Trina Solar and Tongwei for a new 5GW factory in China, represent yet more substance to LONGi’s active push to shift the industry to mono c-Si cell and module supply.
Monocrystalline wafer producer Comtec Solar Systems Group said it planned to sell its Malaysian facility and some of the installed production equipment to leading integrated monocrystalline ingot to module producer, Longi Silicon Materials.
Three major Chinese PV manufacturers, Longi Silicon Materials, Trina Solar and Tongwei, via its polysilicon subsidiary, Sichuan Yongxiang, are to form a Joint Venture (JV) to own and operate a previously planned 5GW monocrystalline silicon ingot pulling production plant in Lijiang City, Yunnan Province, China, by Longi.
‘Silicon Module Super League’ (SMSL) member Trina Solar has set a new world record of 22.61% efficiency for a p-type mono-crystalline cell, with Passivated Emitter and Rear Cell (PERC) technology at its State Key Laboratory of PV Science and Technology of China.
