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Shadow flicker assessment

Calculate shadow flicker on neighbouring buildings.

A shadow flicker assessment examines when and for how long the moving rotor shadow of a wind turbine can reach neighbouring receptors.

What the service covers

  • Determination of the relevant receptors and shadow zones
  • Calculation of the maximum possible shadow duration (astronomical worst case)
  • Basis for designing a demand-based shadow shutdown

Documents you need

Turbine coordinates, hub heights, rotor diameters and the location and characteristics of the receptors.

Missing documents? Check with the firm what your request requires.

What sets us apart

  • Measurements, data collection and assessments under one roof
  • A second opinion at the push of a button
    From independent assessors, on one digital platform
  • Separate data rooms
    Data only goes to the firm you commission
  • Hosted in Germany
    Servers and AI in Germany, GDPR-compliant

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