TÜV Rheinland

Trina Solar has been producing its 500 W modules in series for a month now and plans to increase their output to more than 600 W in the future.

Algerian telecoms and renewable energy company Milltech is planning to begin producing panels at a new factory next month. The modules made there will chiefly be distributed in Algeria but the company also hopes to export.

The Chinese manufacturer said the result was confirmed by Germany’s TÜV Rheinland. The achievement beats the company’s previous record of 21.65%, set last month.

The Chinese manufacturer has achieved conversion efficiencies of 21.82% and 22.49% for its p-type PERC and n-type HOT bifacial panels, respectively. The results were confirmed by Germany’s TÜV Rheinland.

Chinese-German JV Nice Solar Energy has set a new world record of 17.6% efficiency for a CIGS module with a 0.72m² surface. The achievement has been confirmed by German testing organization TÜV Rheinland.

In a white paper published this week, Chinese module maker Longi Solar shares six months of data from a testing site in India that was built in cooperation with German testing institute TÜV Rheinland. The results show energy yield gains of around 20% for both bifacial mono PERC and n-type modules.

That goal could easily be achieved judging by the company’s first-quarter results, Qiao said during an interview with pv magazine at Intersolar Europe. He also pronounced himself happy with Growatt’s performance in TÜV testing and with progress in the hybrid inverter segment.

At The smarter E Europe trade show, held in Munich in May, pv magazine was invited for another iteration of its Quality Roundtable events. Experts from manufacturing, project planning, finance and testing took the stage to inform the crowd on quality issues with modules, cables and inverters.

JinkoSolar today announced that it has set a new efficiency record for a monocrystalline PERC PV cell at 24.38%, and produced a module that achieved 469.3 W power in testing conducted by TÜV Rheinland. The Chinese module manufacturer also equalled a record claimed just last week by Trina Solar, of 24.58% conversion efficiency for an n-type monocrystalline cell.

A recent pv magazine webinar looked at how a new TÜV Rheinland standard will significantly alter the expectations of cables for direct burial at PV power plants. The high interest from participants meant there were more questions than time allowed. You can now find the responses to those that went unanswered, below.