火检是FSSS炉膛安全监测系统的重要组成部分，它是运行人员掌握炉内火焰情况的重要设备。由于火焰信号存在跳磨和MFT的重要逻辑，火焰信号不好严重威胁机组安全运行。
点火检查示波器 autoscope ; ignition scope ; automatograph
防火检查 fire-watch ; fire inspection ; fire check
火检吹扫器 SCANNER BLOWERS
防火检查员 fire inspector
失火检测 Misfire detection
防火检查报告系统 fire inspection reporting system
防火检验合格证 Fire-Department Permit
点火检测器 ignition detector
火焰检测器 [仪] flame detector ; flame detector flm det
应用数字图像处理技术进行炉膛火焰检测是火检技术的发展趋势。
Furnace flame detection based on digital image processing is the popular trend of flame detection technology.
算法定义了两种新的火焰特征向量：火检上下文动态特征切入列，火焰特征最优区域。
Two new flame feature vectors are defined: one is the flame detection context based dynamic feature row and the other is the optimal flame feature area vector.
提出了把两种火检探头采集的信号融合成炉膛辐射能信号的方法，以及把这个能量信号引入燃烧控制系统的思路。
The technique on how to get the furnace energy signal by fusing signals from the two kinds of flame probes, and the idea about importing this energy signal to combustion control system are given.
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