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Putting research into practice: 4cast has been leveraging science-based principles to shape the energy transition since 2016. Our team of experts, spanning meteorology, mathematics, physics, computer science, machine learning, and data science, collaborates closely to generate precise yield forecasts for renewable energy-generating plants.

Across the globe, energy generation is being completely rethought and shifting toward renewables such as wind and solar. Producers, energy traders, and grid operators are facing major challenges as a result. The grid operators have to guarantee grid stability, and they can only do that if they are provided with feed-in volumes that are as realistic as possible. As for the producers, optimal plant operation is the top priority, while the traders rely on actually being able to deliver the marketed energy quantity. All that is made difficult by the volatility of wind and solar as renewable energy sources.

4cast takes this factor out of the equation. Our mission is to provide highly accurate forecasts of how much energy will be delivered by a specific generation plant at a particular time in addition to determining the resulting yields. That makes us the driving force behind renewables.

4cast – the heartbeat of renewables

Contact person

Portrait Dominique Heerwagen

Dominique Heerwagen
presse@4-cast.de

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Dates 2025

10.-12.6.2025 | Swinemünde

TRADE FAIR & CONFERENCE

PWEA 2025 Swinemünde

The PWEA Conference is the largest industry event in Poland and Central and Eastern Europe dedicated to wind energy and has provided a space for multifaceted dialogue on shaping the Polish energy sector for 20 years.

16.–19.9.2025 | Husum

TRADE FAIR

HUSUM WIND

HUSUM WIND is the leading platform for renewable energies in the German-speaking market. Join us as all players along the renewable energy value chain meet and delve into the world of topics surrounding the transformation of energy systems.

12.-14.11.2025 | Potsdam

CONFERENCE

33. Windenergietage

Experts from business, politics, and academia meet here to discuss the latest developments and challenges facing the industry. The event offers a comprehensive program with lectures, workshops, and exhibitions.

Information Material

Imagebroschüre
Image Brochure

As of: 12.2023
File Size: 310 Kb

Broschüre Ertragsprognose
Brochure Yield Forecasts

As of: 12.2023
File Size: 230 Kb

MockUp Langzeitertragsprognose
Brochure Longterm yield forecasts

As of: 2.2025
File Size: 600 Kb

Brochure Wind Assessment Reports

As of: 1.2025
File Size: 1.000 Kb

4cast logo

4cast Logo
logo package

File Size: 980 Kb