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

Premium
June 9, 2025
N-type polysilicon prices have dropped to RMB34,000/ton as the project installation rush ends, putting cost pressure on the industrial chain.
June 9, 2025
Sonnedix has signed a power purchase agreement (PPA) with Renfe to supply 420GWh of renewable energy annually for its commercial operations.
June 9, 2025
Saatvik Solar, a unit of Saatvik Green Energy Limited (SGEL), is building a 4.8GW solar cell and 4GW module manufacturing facility in Ganjam district of Odisha.
June 9, 2025
Growing political headwinds threaten to dent US solar manufacturing and project deployment, despite a strong start to 2025.
June 6, 2025
rPlus Energies has secured more than US$500 million for an 800MW solar-plus-storage project in Emery County, Utah, US.  
June 6, 2025
Australia’s Solar Energy Industries Association (SEIA) has called on Australia’s climate change and energy minister, Chris Bowen, to “urgently intervene” on a rule change that could threaten to derail the uptake of rooftop solar PV.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
June 17, 2025
Napa, USA
Upcoming Webinars
June 30, 2025
10am PST / 6pm BST
Solar Media Events
July 1, 2025
London, UK
Solar Media Events
July 1, 2025
London, UK
Solar Media Events
September 16, 2025
Athens, Greece