Case Study: UAV Detection and Defense Project for a High-Tech Electronics Plant in Sanya
Project Overview
In response to the increasing security threats posed by “black flights” and unauthorized drones, a major electronics manufacturing facility in Sanya has implemented a cutting-edge UAV Detection and Spoofing Defense System. This project integrates early-warning technology with active intervention to protect critical infrastructure from surveillance and operational disruption.
Industry Challenges
The surge in civilian drone usage has led to frequent interference with sensitive facilities, particularly power grids and high-tech manufacturing plants. Unauthorized drones can disrupt normal operations, cause physical damage to power lines, or compromise industrial secrets.
To address these risks, the Chinese Ministry of Public Security released the industry standard GA1800.1-2021/1800.6 (Public Security and Anti-Terrorism Requirements for Power Systems), which mandates that critical energy and grid enterprises establish robust anti-UAV defense systems.
Defense Strategy: Detection + Spoofing
Our solution combines passive monitoring with proactive deception to provide 360-degree protection:
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UAV Detection Equipment: Utilizes advanced RF scanning and spectrum analysis to identify drone signals at long ranges. This provides security teams with early warnings before a drone enters restricted airspace.
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UAV Spoofing System: Unlike traditional “jamming” which simply blocks signals, the spoofing system emits low-power signals that deceive the drone’s navigation (GPS/GNSS). This allows for precise control, forcing the drone to drift away or land in a safe zone without affecting local communications.
Compliance with GA1800.1-2021 Standards
This project was engineered to meet the strict regulatory requirements of the power and industrial sectors:
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Regulated Transmission: All emission power and frequency bands strictly comply with national radio management regulations.
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Unattended 24/7 Operation: The system features automated monitoring and response, requiring no manual intervention for continuous protection.
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Zero Harmful Interference: Designed to ensure zero impact on surrounding civil infrastructure or public communication networks.
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Time-Sync Protection: Advanced shielding measures ensure the defense system does not interfere with the precision timing (授时) required by power grid operations.
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Certified Reliability: All equipment holds testing reports from national-level wireless testing and appraisal agencies.
Results & Impact
By deploying this integrated solution, the Sanya electronics plant has successfully mitigated the risk of unauthorized drone incursions. The system provides a legal, safe, and highly effective shield that ensures the continuity of production and the safety of the local power supply chain.
Key Technical Benefits
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Early Intervention: Detects threats before they reach the perimeter.
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Safe Neutralization: Spoofing prevents the “signal loss/crash” risks associated with traditional jamming.
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Regulatory Peace of Mind: Fully compliant with the latest anti-terrorism and public security standards.
