Quality Roundtable

Value of local manufacturing demonstrated, utilization up but still a long way to go

Indian module manufacturers are gearing up for an end-of-year surge in solar project procurement and hoping their investments in incorporating global manufacturing benchmarks will translate into enhanced sales.

Have your say on NSEFI best practice guidelines for utility scale PV

The National Solar Energy Federation of India (NSEFI) is continuing to step up its efforts to ensure the quality of large scale solar projects. The body is now looking for stakeholder input into its new best practice guidelines for PV power plant projects, as a part of its ongoing Quality Taskforce initiative.

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Video: Quality Roundtable tackles glass-glass issue and underground cabling

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.

How cold solder joints turn solar modules into warranty cases

In the run-up to pv magazine’s quality roundtable at Intersolar Europe, we look at a case where a production error resulted in cold solder joints in 5% of the solar modules across a 50 MW project portfolio. We consider how to come to an agreement with a manufacturer to replace modules in such a situation and how such a solution compares with a production audit before installation.

Pre-webinar interview: Bifacial PV – glass-glass or glass-backsheet?

In preparation for the next pv magazine webinar “New approach for bifacial modules and yield expectations” on Monday 29 April, 2pm – 3pm (CEST), Andrea Viaro, head of technical service Europe, JinkoSolar and Lucie Garreau-iles, technical manager, EMEA, DuPont, in the following answer the questions by pv magazine on why create an alternative to the bifacial glass-glass-modules

Webinar Q & A: How can investors mitigate the risk of LID and LeTID?

What is your recommendation for investors when buying PERC modules? Can LeTID loss be completely recovered in the field? Can one be sure that there is no LID and LeTID in n-type cells? Presenters, Andrea Viaro, head of technical service Europe, JinkoSolar, Stefan Roest , CTO, Eternal Sun & Spire Solar and Paul Grunow, technology consultant, board of the PI Photovoltaic Institute Berlin AG answer these and other questions from a recent pv magazine webinar.

Inverter maker offered customer €50 for replacement product which would have carried ‘thousands of euros’ of associated costs

Often, it is not inverter faults that frustrate customers – such things happen – it is poor customer service. Here we look at the first of a series of cases that will be discussed at the pv magazine quality roundtable planned for Intersolar Europe, in Munich, which indicates what the industry must avoid in future.

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Video: Future PV Roundtable REI 2018

Reporting from the first Future PV Roundtable in India, pv magazine learned about the technological innovation that will drive tomorrow’s PV arrays.

Video: Quality Roundtable REI 2018

pv magazine’s Quality Roundtable at this year’s Renewable Energy Expo India (REI), attracted analysts and experts from across the industry, who gathered in Greater Noida to discuss the challenges and opportunities present in the massive Indian solar market.

Video: Quality Roundtable Energy Taiwan 2018

LID mitigation in mono-PERC cells is technically feasible, according to Jay Lin and Karin Krauß, who spoke during pv magazine’s Quality Roundtable in Taiwan. The country’s rapidly growing floating PV market was also addressed.

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