PV Tech Power 39 out now: European PV in focus, why modules are getting weaker and the need for more accurate forecasting

By PV Tech
Facebook
Twitter
LinkedIn
Reddit
Email
Europe’s solar sector stands at a critical juncture. Image: PV Tech

The Q2 2024 edition of our downstream solar PV journal, PV Tech Power, is now available to download. Volume 39 leads with an in-depth report on the latest developments and future outlook for Europe’s solar sector, which finds itself at a critical juncture.

Following Russia’s invasion of Ukraine and the ensuing energy crisis, the EU made several major policy interventions to safeguard the bloc’s energy security. This led to a period of record-breaking growth for PV deployment as solar moved centre-stage in efforts to break Europe’s dependence on Russian oil and gas. But the drivers of that period of growth are receding, and a number of clouds are building on the horizon, from the prospects of political upheaval to lagging grid development. Our report explores the forces shaping the fortunes of European PV and drills into the mounting challenges it faces.

This article requires Premium SubscriptionBasic (FREE) Subscription

Unlock unlimited access for 12 whole months of distinctive global analysis

Photovoltaics International is now included.

  • Regular insight and analysis of the industry’s biggest developments
  • In-depth interviews with the industry’s leading figures
  • Unlimited digital access to the PV Tech Power journal catalogue
  • Unlimited digital access to the Photovoltaics International journal catalogue
  • Access to more than 1,000 technical papers
  • Discounts on Solar Media’s portfolio of events, in-person and virtual

Or continue reading this article for free

We also investigate the emerging phenomenon of PV modules becoming weaker as they get bigger. Over the past years, large-format modules have become a favoured choice for developers looking for greater bang for their buck. However, the corollary to the increased power offered by large-format modules is a reduction in mechanical strength. Colin Sillerud of CFV Labs reports on his extensive testing of large modules and considers how the industry should respond to the fact they’re becoming weaker.

Other highlights include:

  • Grid-forming inverters

Aaron Philipp Gerdemann of inverter specialist SMA looks at the technologies helping maintain grid stability as renewables penetration increases.

  • Rethinking solar availability in yield forecasting

Hannah Rasmussen of kWh Analytics discusses why the industry should consider alternatives to the 99% availability metric underpinning most solar forecasting, which is leading to over-optimistic estimates.

  • A new methodology for estimating bifacial albedo

Enertis Applus+ and the University of the Basque Country report on a new methodology developed for improving the accuracy of albedo estimation, a key parameter for predicting the performance of bifacial PV modules.

PV Tech Premium subscribers receive every copy of PV Tech Power as part of their subscription as soon as each issue is published, as well as exclusive content on PV Tech, weekly briefing emails and a host of other benefits.

Find out more about PV Tech Premium, including how to subscribe.

10 March 2026
Frankfurt, Germany
The conference will gather the key stakeholders from PV manufacturing, equipment/materials, policy-making and strategy, capital equipment investment and all interested downstream channels and third-party entities. The goal is simple: to map out PV manufacturing out to 2030 and beyond.

Read Next

May 15, 2025
Indian solar module manufacturer Vikram Solar has signed a 326.6MW module supply agreement with Gujarat State Electricity Corporation Limited (GSECL) for the Khavda Solar park in Gujarat.
May 15, 2025
Solar manufacturer Canadian Solar recorded a slight increase in module shipments and endured losses in Q1 amid 'geopolitical complexities.'
May 15, 2025
GCL Tech has received an environmental accreditation for a manufacturing facility, while Redsolar and CMEC-GL have announced new projects.
May 14, 2025
Spanish renewables developer Zelestra has secured €146.6 million ($164 million) in funding to develop a solar PV portfolio totalling 237 MW in Castilla-La Mancha, Spain. 
May 14, 2025
US energy officials have found unexplained communication equipment inside some Chinese-made inverter devices.
Premium
May 14, 2025
As the University of Queensland take the first steps towards commercialising a tin halide perovskite solar cell concept, George Heynes explores the development of the technology.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
May 21, 2025
London, UK
Solar Media Events
June 17, 2025
Napa, USA
Solar Media Events
July 1, 2025
London, UK
Solar Media Events
July 1, 2025
London, UK
Solar Media Events
July 8, 2025
Asia
OSZAR »