earticle

영어

The dynamic analysis model establish of Cold Rolling Mill Hydraulic AGC System can fully and easily analyze the various factors of rolling process on the final thickness control and rolled accuracy. The simulation of the hydraulic AGC system can give out the structure and performance of the system, determining a greater impact on system performance parameters for the rolling of new varieties to provide reliable evidence and arguments, while the mill mechanical and hydraulic system fault diagnosis has certain reference value. Adaptive control to improve the process of rolling mill rolls unsteady exit thickness accuracy can play a big role, but due to many reasons, the traditional adaptive control methods in the actual mill is difficult to achieve.