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Summer Interns at the Top – Hands-On Experience of Renewable Energy from a Turbine’s Peak

27.06.2025
Tags: 
  • career,
  • onshore wind power

This June, our summer interns had a rare chance to get a literal and figurative view from the top of the wind power business – by ascending to the 135-metre-high nacelle of a wind turbine. The purpose of the visit was to provide technical insight and deepen their understanding of how renewable energy is generated in practice.

Interns from Ilmatar’s Trading and TCM (Technical and Commercial Management) teams were treated to a truly head-spinning experience.

“We wanted to offer our interns hands-on technical exposure to wind turbines. For those working in production, operations or technical asset management, the visit gives valuable perspective,” says Seppo Hakola, Head of TCM.

Safety is always our top priority when visiting wind farm sites. The day started with a full induction on the use of safety and protective equipment, as well as operating procedures in the turbine area. The person leading the turbine visit must hold a valid GWO (Global Wind Organisation) certificate.

The elevator ride for two up to the nacelle – the machinery room at the top the turbine – takes about seven minutes. For Finns, long elevator rides are often a bit awkward – but there’s no need to worry about uncomfortable silences here.

“When it comes to elevator small talk, wind turbines are actually quite convenient. Casual chatter is pretty much impossible thanks to the loud hum of the motor,” notes TCM Engineer Matti Luukkainen, who accompanied the group.

At the top, the interns were given a guided walkthrough of the turbine’s technical systems. Key components and their functions were explained, with our expert ensuring everyone’s safety throughout the visit.

In the 15 minutes spent inside the nacelle, the interns got an up-close look at how a wind turbine works – and what kind of technical expertise is required to keep it running smoothly.

For the summer trainees, the experience was truly one of a kind.

“It was amazing to see the different components of the turbine up close. The view from the top was impressive – even if the weather was foggy that day. Luckily, there was no fear of heights since we couldn’t see straight down. All in all, it was an unforgettable experience and a rare chance to literally and professionally be at the top of the wind power business,” says summer trainee Sakari Vesa.

Tags: 
  • career,
  • onshore wind power