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Increased efficiency for wind energy turbines by noise reduction and more

The need

The payback of wind turbines is decreasing, but the technological developments required to increase efficiency are progressing in micro steps.

The solution

Serrations and 'back flow' flaps on the wings of wind turbines enhance the aerodynamic stream. The technology is based on an bionic principle: birds' feathers rising at a high attack angle of the wind increase ascending forces while reducing turbulence. WTS addresses operators of wind parks interested in enhancing efficiency and profit. Firstly as a retrofit solution for existing plants, later as an add-on in cooperation with producers of wind turbines (e.g. licensing).

The value proposition

• 3-6% increased efficiency.
• Improved flow profile relieves wings and bearings.
• Noise reduction (expected noise reduction of approx. 1-3 dB).
• Payback within 2 years.


Pitching sessions: Wind Tuning Systems

Extra noise reduction, higher performance and reduced loads for wind power plants.
Pitching sessions: Wind Tuning Systems

Windtuning System
WTS2

Commercialised by

WTS - Wind-Tuning-Systems GmbH Mörikestrasse 25 — 72805 Lichtenstein-Unterhausen https://www.wts-online.eu/

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