电站锅炉数字图像火焰监控系统设计与实现

针对现有的锅炉火焰检测系统主要以开关逻辑量为主以及现有的图像检测系统的缺点，设计了基于通用视频采集硬件的锅炉火焰图像检测系统。采用计算机软件对火焰图像进行了预处理给出了一种最佳的分割算法。引入了针对不同特征的重要性修正因子。同时为了适应多炉型、多煤种、复杂工况的情况，对我们提出的一种自适应聚类中心主动优化算法做了分析描述，也给出了系统的软件模块图，并对各模块的功能做了分析。最后给出了我们的实验结论。

Study and implementation of flame digital image monitoring system for power plant boiler

Aimed at the shortcoming of existing power plant boiler flame analyze system, we design a new flame image analyze system based on universal video hardware The article treats flame image with some image pretreatment arithmetic and gives an optimal image segment arithmetic The article uses a coefficient so called Weightiness Amend Coefficient (WAC) to denote the important extent of different character For the purpose of enhancing the intelligent and auto-adoptions to complex combustion condition, the article puts forward a new cluster center initiative optimize and auto-adoptions rework arithmetic, and gives the system software framework chart and each part function At last we show our experimen results