一种面向海上风电区的智能航标与生态环境协同监测系统

By constructing a dynamic self-organizing monitoring network and utilizing the virtual resource map and multi-mode communication module of intelligent navigation beacon nodes, reliable transmission of key monitoring data in offshore wind power areas is achieved, solving the problems of network node failure and link fluctuation, and improving the adaptability and disaster recovery capabilities of the monitoring network.

CN121664845BActive Publication Date: 2026-07-17THE NAVIGATION GUARANTEE CENT OF NORTH CHINA SEA NGCN MOT

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
THE NAVIGATION GUARANTEE CENT OF NORTH CHINA SEA NGCN MOT
Filing Date
2025-12-30
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing technologies in offshore wind farm monitoring networks cannot effectively address dynamic faults in nodes or links, leading to unstable communication, uneven energy utilization, lack of self-survival and self-healing capabilities, and difficulty in achieving reliable and real-time transmission of critical monitoring data.

Method used

A dynamic, self-organizing monitoring network is constructed. Through the virtual resource map and dynamic role switching of intelligent navigation beacon nodes, local network reconstruction is achieved. Combined with multi-mode communication modules and differentiated scheduling strategies, reliable transmission of critical data is ensured.

Benefits of technology

It enhances the adaptability and disaster recovery capabilities of the monitoring network, ensures the reliable and real-time transmission of critical monitoring data, optimizes network resource allocation and energy utilization, and extends node lifespan.

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Abstract

本发明公开了一种面向海上风电区的智能航标与生态环境协同监测系统,涉及海上监测技术领域,该系统包括部署于海上风电场的多个智能航标节点、至少一个网关节点及监控中心,智能航标节点集成多种监测与通信模块,系统通过网关节点或指定节点维护虚拟资源地图,记录节点地理位置、链路质量、剩余能量及动态角色等信息;智能航标节点周期性广播心跳包并动态切换角色,初始构建最优数据传输路径树,在节点故障或链路中断时启动局部网络重构;对监测数据分级并差异化调度,路径树无法维持时切换至应急洪泛模式,本发明提升了网络自适应性与抗毁容灾能力,实现了航行安全与生态环境的协同监测,确保关键数据可靠传输。
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