System uses ultrasound to keep bats away from blades

Although wind turbines may be a valuable source of eco-friendly energy, they do have at least one drawback – bats are frequently killed by their spinning blades. A promising new system is designed to help keep that from happening, however, by producing an ultrasonic acoustic field.

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Category: Environment

Tags:

• Bats
• Texas State University
• Ultrasound
• Wind turbine

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