Why is Aircraft Detection Lighting Systems crucial for modern wind farms?

Demand-controlled night-time marking is revolutionizing the way we deal with the night-time marking of wind turbines:

1. Precise activation: the lights only switch on when an aircraft is actually approaching.
2. Intelligent control: Advanced detection systems continuously monitor the airspace.
3. Drastic reduction in light emissions: On most nights, the systems remain dark.

This technology directly addresses the challenges you face as an operator.

The implementation of ADLS brings several decisive advantages that have a direct impact on your business and its environment:

1. Minimization of light pollution

• Reduction of flashing activity by up to 98
• Protection of nocturnal fauna in the vicinity of your installations
• Preservation of the natural night sky, which is particularly appreciated in rural areas
• Reduction of potential effects on the circadian rhythm of humans and animals

2. Significant increase in public acceptance

• Significantly reduced visual disturbance for residents in the vicinity of your wind farms
• Positive impact on public perception of wind energy as an environmentally friendly technology
• Easier approval procedures for new sites or extensions to existing farms
• Strengthen your position as a responsible operator in the local community

3. Optimization of energy consumption and operating costs

• Firing only when actually needed, which reduces the energy consumption of your installations
• Significant savings in operating costs due to reduced wear and tear on lighting systems
• Contribution to the overall efficiency of your systems, which has a positive impact on your operating balance sheet
• Potential reduction in maintenance and servicing costs for lighting systems

The ADLS is activated precisely and on demand to ensure maximum efficiency:

• Use during the entire night marking phase, including twilight hours
• Control based on the astronomical clock for exact timing
• Activation also in the twilight phase in accordance with the current specifications of the Federal Ministry for Digital and Transport (BMDV)
• Immediate response to air traffic in the monitored area, regardless of the time of day

State-of-the-art detection systems form the heart of the ADLS and ensure maximum safety with minimum light emissions:

1. Continuous airspace surveillance:

• Use of primary or secondary radar systems to detect all flying objects
• Alternative use of transponder technology to identify aircraft

2. Real-time processing of data:

• High-performance computers analyze the incoming signals in milliseconds
• Precise determination of the position, flight direction and speed of the detected objects

3. Intelligent activation logic:

• Immediate activation of lighting when a relevant aircraft is detected
• Consideration of flight altitude and approach speed for optimized activation

4. Automatic deactivation:

• Switching off the lighting after safely passing through the monitored airspace
• Adaptable algorithms to avoid unnecessary activations

The introduction of ADLS systems is subject to clear legal requirements that you as an operator must know and observe:

• Mandatory introduction for all wind turbines from 2025 in accordance with EEG 2023
• Strict compliance with the “General Administrative Regulation on the Marking of Aviation Obstacles” (AVV)
• Regular inspection and certification of the systems by accredited bodies
• Obligation to document the function and maintenance of ALDS systems
• Compliance with specific state regulations that may go beyond the federal requirements

As your expert for on-demand night-time marking, we offer you comprehensive support at every step of the ADLS implementation:

• Detailed site analysis to determine the optimal ADLS solution for your wind farm
• Customized system selection taking into account your specific requirements and local conditions
• Seamless integration into existing plant infrastructures, minimal operational interruptions
• Comprehensive project support from initial planning to final official acceptance
• Training of your personnel for optimal operation and maintenance of the ADLS systems
• Continuous technical support and proactive system monitoring for maximum operational reliability
• Regular software updates to adapt to changing regulations and technological advances

Would you like to find out more about how ADLS can future-proof your wind farm and which specific solutions are best suited to your turbines? Our team of experts is ready to analyze your individual requirements and work with you to develop the optimal ADLS strategy. Let's work together to raise the efficiency and acceptance of your wind turbines to a new level.