Wind energy and BNK

You need to equip your wind turbines with ADSL? - We are your contact!

Aircraft detection lighting systems (ADSL) for wind turbines are the topic of the hour. In order to increase the acceptance of wind turbines among the population, the obstruction lights should in future only flash nationwide if an aircraft is actually in the vicinity of a wind turbine.

Since 2020, AviaCert has been designated by the German Federal Ministry of Digital Affairs and Transport (BMDV) as the official type approval body and has since been supporting numerous wind energy operators and technical equipment suppliers in the implementation as well as manufacturers in the approval of ADSL.

Irrespective of the basic certification of a ADSL within the scope of a type examination, site-specific expert opinions and tests and, in some cases, functional tests must be carried out before the final use of a ADSL. These tests serve to ensure the safe and unrestricted operation of the ADSL at the specific installation site.

AviaCert is your certified partner for all services related to ADSL.

Would you like to have your ADSL approved?

AviaCert has developed a modular testing concept that enables site-specific testing to be carried out efficiently. A description of the process and answers to frequently asked questions can be found
can be found here.

Use our modular concept - comprehensive, transparent, cost-saving

Do you need an offer for preliminary flight operational inspections or the site-specific inspection for your wind farm or your planned ADSL?

We are also happy to offer comprehensive functional testing of your ADSL (aerial flight or ground-based detection tests with our company's own mobile transponder test system). Benefit from our modular test system: Use our
template and send us your plant coordinates including height information to and we will get back to you with an individual offer.

If you have any questions or comments, please do not hesitate to contact us!


Our services in the field of wind energy and BNK

Type tests

We accompany the approval of your ADSL - comprehensively testing, transparent and cost-efficient.

Site-specific expert opinions

The flight operational pre-test creates investment security, the site-specific test creates the operational release for your ADSL installation.

Function tests

We plan and implement the aerial survey and/or ground-based detection tests of your ADSL installation.

Hendrik Schorcht

Do you have questions about wind energy and ADSL?
Give us a call!

First and last name *
E-mail address *
Phone number
Your message *
Success message!
Warning message!
Error message!