SECO Sensor
Wind measurement with ultrasound
An evolution in the efficiency of wind power
Head office
SECO Sensor Consult GmbH
Am Bleichanger 1
96450 Coburg
Phone: +49 (0)9561 869141
Fax: +49 (0)9561 869149
info@seco-sensor.de
The use of wind as a renewable energy source is a cornerstone of sustainable energy policy. A key component in fully exploiting the potential of wind power is the accurate measurement of wind conditions. Wind measurement using ultrasonic technology is at the heart of this, as it represents a significant improvement over conventional methods. Ultrasonic transducers in modern ultrasonic anemometers not only increase the performance of wind turbines, but also maximize their efficiency and minimize their maintenance requirements.
The use of ultrasound for wind measurement brings significant benefits: thanks to our state-of-the-art ultrasonic transducers, which have been specially designed for use in wind turbines, it is possible to measure wind speed and direction with extreme precision. This enables better control of wind turbines, increases energy efficiency and maximizes energy yield.
As a pioneer in the field of ultrasonic wind measurement, we offer solutions that are precisely tailored to the specific needs of the wind energy industry. Our tailor-made transducers for efficient ultrasonic sensors are specially optimized to provide reliable data even under the most difficult conditions.
The basis of ultrasonic wind measurement
The precise recording of wind parameters is essential for the operation and optimization of wind turbines. Ultrasonic wind measurement systems are characterized by their precision and reliability. They are based on ultrasonic anemometers, which are characterized by two pairs of opposing ultrasonic transducers. In transmitter-receiver mode, these transducers measure the time it takes for ultrasonic signals – influenced by the wind – to travel from one transducer to the other. This enables the wind speed and direction to be determined precisely.
Thanks to their robustness and the fact that they require no moving parts, ultrasonic anemometers are particularly low-maintenance. They are also equipped for use under extreme conditions: An integrated heater ensures reliable measurement results even in icy temperatures. The wide beam width and the ability to provide precise data even in strong winds and drifts characterize our transducers. You can rely on our ultrasonic transducers even in wind speeds of up to 324 km/h.
The advantages of ultrasonic technology for wind measurements
The advantages of ultrasonic technology for wind measurement include:
High-precision detection
Ultrasonic systems enable fast and precise measurement of wind direction and speed.
No maintenance required
As there are no moving parts, ultrasonic transducers are maintenance-free and reliable in the long term.
Resistance to extreme weather
The transducers for ultrasonic wind measurement are specially designed for use in the harshest environmental conditions.
Flexible customization options
Our technology can be individually adapted to the conditions and requirements of your measurement task.
Sustainability
Ultrasonic transducers contribute to the environmental goals of the wind energy industry through their durability and efficiency.
Would you like individual advice on ultrasonic wind measurement?
Whether high-quality ultrasonic transducers for your customized anemometer, integrated heating, front surface coating or individual contacting – we develop the right solution for you.
I look forward to your inquiry!
Stefan Schneider
Product manager
SECO recommends for wind measurement:
- Integrated heating against icing
- Water and dirt-repellent coating on the transducer front surface
- Direct mounting in customer-specific housing (anemometer module)
SC029
Ultrasonic transducer perfect for anemometry – Perfect for wind measurement even in strong gusts of wind up to 324 km/h thanks to the largest beam width.
SC031
Ultrasonic transducer with high signal strength – 3 times the echo voltage with the same design as SC029. Large beam width. Also available as a focused version.
SC042
400 kHz all-rounder for anemometry – compact and cost-effective, large beam width for accurate measurements even in heavy drifts.
SECO Sensor – Your partner for precise ultrasonic measurements
SECO Sensor has many years of experience in the field of ultrasonic technology. With high-quality ultrasonic transducers and customized solutions tailored to your individual requirements, SECO Sensor enables you to achieve optimum measurement results. Put your trust in our expertise when it comes to reliable and precise measurements in air and gaseous substances.
Ultrasonic measurement is one of the most advanced and effective technologies for precisely measuring gaseous substances. Its non-contact measurement, high accuracy and versatility in various industries make it the ideal solution for your measurement requirements. Rely on us to optimize your measurement processes with the latest ultrasonic transducer technology.
SECO Sensor – Your partner for advanced ultrasonic wind measurement solutions
SECO Sensor sees itself as a committed partner in the field of renewable energies. With our specialized ultrasonic transducer solutions, we make a significant contribution to increasing the performance and efficiency of wind turbines. The future of wind energy is promising, and through constant innovation in ultrasonic technology, we are at the forefront of shaping this future.
Let’s use the possibilities of ultrasonic wind measurement together to advance the wind energy industry.
Background: Anemometer as wind gauge
The anemometer is an essential tool in the precise recording of wind parameters, especially the ultrasonic-based variants. They are able to measure wind speed and wind direction with impressive accuracy using ultrasound. These devices play a crucial role in evaluating and analyzing wind patterns by providing continuous data that is essential for optimally aligning and increasing the efficiency of wind turbines. The ability to capture both speed and wind direction provides a comprehensive insight into the behavior of wind currents, which is fundamental to the planning and operation of wind energy projects.