The control schemes and particular parameters of modulating control system ( mcs ) and furnace safeguard supervisory system ( fsss ) on a large cfbb are given 论述循环流化床锅炉的模拟量控制系统和炉膛安全监控系统的控制方案及详细的参数。
The furnace flame detection system has wide application foreground . it is a valuable researching direction on combining image processing and combustion control 全炉膛火焰检测系统具有广阔的应用前景，图像检测和燃烧控制相结合是一个有价值的研究方向。
That the control stress of the fsss of cfbb is the relation of the conditions and interlocks of fuel operation , not the explosion protection , are pointed 指出循环流化床锅炉的炉膛安全监控系统的控制重点在于强调燃料投运操作的条件和联锁关系，而不是防爆。
Coal of coal - fired boiler produced coal powder by powder making system and sent into furnace to burn , pass through the duster on the boiler rear and chimney exclude into atmosphere 烧煤锅炉的煤由制粉系统制成煤粉送入炉膛燃烧，经锅炉尾部除尘器烟囱排入大气。
Based on the theories mentioned above , soft - and hardware are devised for the boiler furnace flame detection system . and then it is realized by visual c + + 6 . 0 应用上面的理论对实际的“炉膛火焰检测系统”进行了软、硬件整体设计，并用visualc + + 6 . 0语言予以实现。
When applying the burner to the boiler , it is necessary to correctly position the flange so that the burner head enters the furnace to the extent specified by the boiler manufacture 当燃烧器装在锅炉上时，需要正确定位法兰，使燃烧头按锅炉制造商指定的长度进入炉膛。
Especially , boiler internal explosion - proof technology has widely been gained attention , need to prevent to stop up the furnace negative pressure sampling , as to take correct signal 特别是锅炉防内爆的技术已被广泛重视，更需要防止炉膛负压取样堵塞，以便提取正确的信号。
Firstly , the spontaneous drop of slag on walltube at the time of boiler load shift is researched and it is the innovative research on the effect on the slagging of boiler operation 首先探索锅炉变负荷运行时炉膛自然掉渣的机理，创新性地开展锅炉运行条件对炉膛灰渣的影响。
At last , for easy to the boiler ' s running regulation , the feasibility of neural network method for the monitoring of nox emission is studied on the experimental furnace 最后，为了便于锅炉运行调整，作者在实验炉上研究了人工神经网络方法进行炉膛no _ x排放在线监测的可行性。
Image processing technology is used to furnace flame detection in this thesis . the furnace flame detection system can be installed in that unit whose capacity is less than 200mw 本文考虑把图像处理技术应用于炉膛火焰检测，在容量小于200mw的机组上安装全炉膛火焰检测系统。
