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Advancing bolt tensioning for larger turbines

Published in: Ask the Experts, Exclusive Articles, Wind

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As wind turbines increase in size, the challenges of bolt tensioning become more complex, posing significant risks to the structural integrity and safety of these massive structures. Ensuring precise, reliable and safe bolt tensioning is crucial for the effective operation and longevity of wind turbines, especially as they scale up in size and power. Richard Outram, Sales & Business Development Manager at TensionPro discusses with PES how his company is tackling these challenges with innovative solutions designed to meet the evolving demands of the wind energy industry.

PES: Thank you for talking to us today, Richard. We’re looking forward to learning more about TensionPro. As wind turbines continue to grow in size, what challenges are associated with bolt tensioning for these larger structures, and how is TensionPro addressing these challenges?

Richard Outram: It’s great to talk to you today. In answer to your first question, the increasing size of wind turbines poses several challenges where bolt tensioning is concerned. Larger turbines require bolts with larger diameters and higher load capacities, adding another level of complexity, both with initial installation and ongoing maintenance. Traditional tools and methods used for bolt tensioning may require additional technology or processes to help meet the demands of these supersized structures.

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