From worn to reborn – Remanufacturing wind turbine bearings
Bearing replacement is inevitable over time, however, there is a more economical and sustainable option — remanufacturing. We have previously explored the concept and its benefits, and in this article, we outline the steps involved in the process.
Power flows from Dogger Bank – The world’s largest offshore wind farm
In an impressive display of the capabilities of green technology, the Dogger Bank Wind Farm, which is currently the largest offshore wind farm under construction in the world, has started supplying electricity to British homes and businesses.
Harnessing the Alpine breeze – Austria’s wind energy potential
In the magnificent landscapes of Austria, its nation aims to generate all its electricity from renewable sources by 2030. Wind energy plays a pivotal role in achieving this ambitious goal. How far have they come so far?
Turbulent times – What is the fate of aged wind turbines?
Recently, the wind energy sector has been shaken by two significant incidents in North-Rhine Westphalia, Germany. In one case, a wind turbine collapsed and crashed into a corn field at Gescher; in another, a fire broke out in a wind farm in Stemwede Bürgerwindpark. Both instances have drawn attention to the challenges aging wind farms are facing. Could these unfortunate events have been prevented?
The clean energy paradox – Blade recycling in 2023
Wind energy is generally considered an environmentally friendly energy source. However, the practice of discarding retired wind turbine blades in landfills casts a shadow on its green credentials. The good news is that energy companies have found and continue to seek more sustainable options.
Upgrading aging wind turbines – The importance of bearing replacement
As wind turbine performance declines, it could be that crucial components are nearing the end of their service life. This leaves wind farm operators at a crossroads. On the one hand, replacing aging parts means downtime and lost production, but could it also be an opportunity for them to improve the existing infrastructure?
Spinning giants – Challenges for main shaft bearings
The wind power industry has made significant strides over the past two decades, and the shift towards larger, more efficient turbines has led to increased complexities in the production of a crucial component: the rotor bearing. This article explores the issues while presenting solutions to meet industry demands.
New shades of green – How wind energy is redefining Ireland
The Emerald Isle has long been recognized for its lush green landscapes and picturesque scenery, but the nickname is starting to acquire a new layer of meaning. Nowadays, when we say Ireland is green, we don’t just mean its countryside. We are talking about its forward-thinking, renewable energy initiatives.
Recovery on the horizon – Reversing the semiconductor shortage
Semiconductors are integral to microchip technology, powering everything from Apple products to wind turbines. The pandemic caused a massive spike in demand, and with major disruptions in the supply chains, the semiconductor industry has experienced an ongoing shortage. Situation normal is slowly returning, but what can be done about future disruptions?