An electric vehicle based mobile drone detection system

The mobile drone detection system based on electric vehicles solves the problems of poor mobility, limited coverage, high deployment cost, and insufficient endurance in existing technologies, and achieves flexible and efficient drone detection and rapid deployment, adapting to complex terrain and temporary security scenarios.

CN122416652APending Publication Date: 2026-07-17NANJING FUSION AEROSPACE INFORMATION TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
NANJING FUSION AEROSPACE INFORMATION TECHNOLOGY CO LTD
Filing Date
2026-04-23
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing drone detection technologies are insufficient in terms of mobility, coverage, deployment cost, endurance, and scene adaptability, making it difficult to meet the needs of urban peripheries, complex terrain, and temporary security scenarios.

Method used

A mobile UAV detection system based on an electric vehicle is adopted, including a positioning and timing module, a UAV detection module, an electromagnetic interference suppression module, a wide voltage power supply adaptation module, a data collaborative processing module, and an interaction and alarm module. By leveraging the flexibility and modular design of the electric vehicle, combined with a spectrum cognition engine and a distributed fusion positioning algorithm, it can achieve refined detection and rapid deployment.

Benefits of technology

It significantly improves mobility and flexibility, reduces system costs and maintenance expenses, extends battery life, enhances detection accuracy and stealth, enables rapid response to emergency security missions, and provides a scientific basis for decision-making.

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Abstract

本申请涉及无人机侦测技术领域,特别涉及一种基于电动载具的移动式无人机侦测系统,其中,系统包括:定位与授时模块为侦测到的无人机信号打上时间戳和位置标签;无人机侦测模块持续扫描周边空域的无线电通信信号,基于频谱认知引擎实时识别无人机特征;电磁干扰抑制单元通过硬件屏蔽和软件自适应干扰抑制电磁干扰;宽电压供电适配模块通过三级供电架构兼容宽电压输入;数据协同处理模块将侦测到信息实时传输至控制中心进行分析,获得目标轨迹,基于目标轨迹判断威胁等级;交互与告警模块以可视化方式实时显示侦测信息,并在发现无人机时或威胁等级达到设定阈值时发出声光告警。由此,解决了机动性差、覆盖范围有限、部署成本高等问题。
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