Endeas highlights I-V curve measurement issues with high-efficiency PV modules

PV module equipment measurement specialist Endeas Oy has developed a new method to measure the steady-state I-V curves in PV modules using high-efficiency solar cells such as PERC, and especially HJT or IBC as solar simulators currently in production applications have limited accuracy, according to the company.

SunPower guides another year of massive losses

US-headquartered high-efficiency PV module producer SunPower Corp may have exceeded the high-end of module deployments guidance by 5MW in the second quarter of 2018, while easily beating revenue projections, but had not warned the market in advance of a massive US$447.1 million quarterly loss and full-year losses that could exceed the net GAAP loss of US$851 million posted in 2017.

PV Talk Exclusive: Rongfang Yin, vice president of Trina Solar Group

PV Tech was recently given the opportunity to undertake an in-depth interview with Rongfang Yin, vice president of Trina Solar Group to understand the potential business impact on the company of the recent Chinese government policy changes and what if any new strategies were required.

Jolywood and Huanghe Hydropower establish N-type bifacial technology partnership

China-based PV module materials and N-type mono and IBC (Interdigitated Back Contact) bifacial module manufacturer, Jolywood has solidified its business relationship with Qinghai province State Power Investment Corporation’s Huanghe Hydropower Development Co., (SPIC) by establishing a joint laboratory to advance new materials, cells and module technology.

Jolywood taps imec to support development of N-type bifacial solar cells

China-based PV module materials and N-type mono and IBC (Interdigitated Back Contact) bifacial module manufacturer Jolywood is partnering with European research and innovation hub centre, imec to bring to market an industrialized bifacial solar cells with an average front-side conversion efficiency up to 21.9%.

Jolywood posts 133% increase in 2017 revenue

Major PV module materials and N-type mono IBC (Interdigitated Back Contact) bifacial module manufacturer Jolywood has reported preliminary unaudited 2017 financial results, posting an increase in revenue of 133.68%.

First Solar ramping Series 6 capex as R&D spending declines

The major manufacturing transition by First Solar to its large-area Series 6 CdTe thin-film module format is well underway and, going by recent management commentary in its fourth quarter 2017 conference call with financial analysts, has increased its tempo slightly, not least due to updated spending plans for the second time in a few months.

SunPower to reduce workforce by 3% in new restructuring round

US-headquartered high-efficiency PV module producer SunPower Corp has announced plans to reduce its workforce by 3%, due to the Section 201 trade case decision by US President Trump to impose new import tariffs of solar cells and modules imported into the country.