摘要
由于常用于火焰探测的红外(IR)摄像机或微测辐射热计存在响应速度偏慢和价格昂贵的缺陷,文中提出利用定制异步尖峰图像传感器实现对火焰的快速监测。基于具有良好的时间分辨率、高动态范围和低数据冗余等特征的异步尖峰图像传感器,适用于传感器异步输出的火焰检测算法。通过对传感器测量的实验数据与用传统设备获得的数据结果表明,异步尖峰传感器具有极好的火焰分析和监测潜力。
Due to the shortcomings of slow response and high cost of infrared (IR) cameras or microbolometers commonly used for flame detection,a custom asynchronous peak image sensor for rapid flame monitoring is proposed.Based on the asynchronous spike image sensor with good time resolution,high dynamic range and low data redundancy,it is suitable for the flame detection algorithm of sensor asynchronous output.The experimental data measured on the sensor and the data obtained with conventional equipment show that the asynchronous spike sensor has excellent flame analysis and monitoring potential.
作者
严波
杨可军
操松元
陈璐
方登洲
YAN Bo;YANG Ke-jun;CAO Song-yuan;CHEN Lu;FANG Deng-zhou(State Grid Anhui Electric Power Co.,Ltd.,Hefei 230000,China;Anhui Nanrui Jiyuan Power Grid Technology Co.,Ltd.,Hefei 230088,China)
出处
《信息技术》
2019年第9期65-70,75,共7页
Information Technology
