摘要
Technical process and pressure control system of coke furnace were introduced.The mathematical model based on experimental method of gas-collector pressure wasproposed.To a certain extent, it is more reliable and dependable than mechanism method.Manufacturing process and experimental modeling can be finished at the same time, andfurthermore, the mathematical model can be established automatically.The realization algorithmof the total decoupling and on the line's modification for model value plays an importantrole in improving regulating quality.Finally, the DCS network structure to realizethe process was introduced.The control results show that the regulator can get reliableand robust performance.
Technical process and pressure control system of coke furnace were introduced The mathematical model based on experimental method of gas-collector pressure was proposed. To a certain extent, it is more reliable and dependable than mechanism method. Manufacturing process and experimental modeling can be finished at the same time, and furthermore, the mathematical model can be established automatically. The realization algorithm of the total decoupling and on the line＇s modification for model value plays an important role in improving regulating quality. Finally, the DCS network structure to realize the process was introduced. The control results show that the regulator can get reliable and robust performance.
