基于蓝牙Mesh分布式控制和平均一致性的智慧照明系统

Intelligent lighting system based on BLE Mesh distributed control and average consensus

针对维持电力系统平衡向运行储备提出的更高要求,以及大型室内场所中LED照明负荷成为非旋转储备的问题,设计了一种基于蓝牙Mesh分布式控制和平均一致性算法的智慧照明系统。该照明系统采用蓝牙Mesh组网搭建的分布式网络,结合平均一致性算法,以较低的运算量控制大量灯具,在实现功率调整的同时确保用户舒适度趋于一致。实验结果表明:该系统中所有灯具能够在较短时间内完成目标功率容量的调节,同时减小了功率调节对用户舒适度造成的影响,有着网络资源消耗低、稳定性强、易扩展等优势,可以满足实际需求。

In response to the increased requirements for maintaining balance in power systems and the problem of LED lighting loads in large indoor facilities to serve as non-rotational reserves,we have designed an intelligent lighting system based on BLE Mesh distributed control and the average consensus algorithm.The lighting system utilizes a distributed network constructed using BLE Mesh,combined with the average consensus algorithm,to efficiently control a large number of lighting fixtures,ensuring both power adjustments and user comfort converge to a consistent level.The experimental results demonstrate that all lighting fixtures in the system can achieve the desired power adjustments within a short period,while minimizing the impact on user comfort resulting from power adjustments.The system exhibits advantages such as low network resource consumption,strong stability,and ease of scalability,making it capable of meeting practical requirements.