China-based PV backsheet and high-efficiency PV module manufacturer Jolywood (Suzhou) Sunwatt Co (Jolywood) believes its latest iteration of an n-type TOPCon (Tunnel Oxide Passivated Contact) can achieve 24.5% conversion efficiencies in volume production, the highest in China for such a cell architecture.
Speaking exclusively to PV Tech, Jolywood president Lin Jianwei discusses the company’s progress over the past 12 years, how it has progressed its n-type TopCON technology to mass manufacturing, and what the future holds.
China-based PV backsheet and high-efficiency PV module manufacturer Jolywood (Suzhou) Sunwatt Co (Jolywood) has reported record third quarter 2020 revenue and profits, while exceeding 2019 full-year financial results in the first nine months of 2020 as it continues to execute on high-efficiency n-type TOPCon module shipments to utility-scale PV power plant projects.
PV CellTech 2020 is taking place online this year, with 27 invited keynote presentations from the leading PV technology stakeholders, during 27-29 October 2020. The scope of the 9 sessions across the 3 days of the online event have been configured to allow the global PV community to assess fully the plethora of new-capacity and new-technology announcements from the past 12-18 months.
China-based PV manufacturer starts deliveries of its n-type TOPCon high-efficiency bifacial solar modules to ACWA Power's 500MW-plus Oman Ibri II PV project.
Jiangsu Zhongli Group, the technology and science group including integrated PV manufacturer Talesun, has guided Q1 2020 net loss due to COVID-19 impacts even as it approved plans for a US$222m raise.
Jolywood (Taizhou) Solar Technology Co, the PV module manufacturing arm of major PV backsheet manufacturer Jolywood (Suzhou) Sunwatt Co said it had made a conversion efficiency breakthrough with n-type TOPCon (Tunnel Oxide Passivated Contact) high-efficiency bifacial solar cells.
Major polysilicon and merchant solar cell manufacturer, Tongwei Group and subsidiary Tongwei Solar are to significantly increase high-purity polysilicon production and high-efficiency solar cell production over the next five years.
During the past few years, the migration from multi to mono, replacing Al-BSF p-type cells with rear passivation layers (PERC), and having the capability of bifacial light absorption, have been the very obvious technology shifts seen within the PV industry.
