SIMULATION STUDY ON FURNACE TEMPERATURE CONTROL BASED ON FUZZY CONTROLLER IN POWER PLANT OF BURNING BLAST FURNACE GAS[J]. Thermal power generation, 2003, (11): 49-50.
DOI:
SIMULATION STUDY ON FURNACE TEMPERATURE CONTROL BASED ON FUZZY CONTROLLER IN POWER PLANT OF BURNING BLAST FURNACE GAS[J]. Thermal power generation, 2003, (11): 49-50. DOI: 10.19666/j.rlfd.2003.11.015.
SIMULATION STUDY ON FURNACE TEMPERATURE CONTROL BASED ON FUZZY CONTROLLER IN POWER PLANT OF BURNING BLAST FURNACE GAS
摘要
烧高炉煤气热电厂中
锅炉的运行受高炉生产影响较大
燃烧状况很不稳定。目前普遍采用的PID控制对高炉煤气热电厂锅炉的控制效果不甚理想
对此
研究采用模糊控制器进行控制。模拟试验显示
模糊控制器的控制效果优于PID控制器
Abstract
In thermal power plant of burning blast furnace gas
the influence of blast furnace production upon the operation of boiler was comparatively large
making the combustion in said boiler to be very unstable. The controlling effectiveness of PID controllers commonly used at present in said thermal power plant isn’t very ideal. For this reason
a study on furnace temperature control by using fuzzy controller has been carried out. The simulation test shows that the controlling effectiveness of fuzzy controller is better than that of PID controller. At the same time
the problems existing in fuzzy controller for furnace temperature control of boilers and possible solutions thereof have also been investigated.