Study and Application of the Automotive Control System of Hot Strip Mills Laminar Cooling
The automotive control system of hot strip mills laminar cooling, including water level control, feedforward control and feedback control of coiling temperature with smith predictor, is introduced. Steady water level can be got by water level control model, which is very important for water flux stabilization and the setup precision of process computer. Feedforward control strategy and feedback control strategy are necessary for the control precision of coiling temperature. This control system has been used on site and good performance has been got, which testifies that this system may be applied on the other hot strip mills laminar cooling system.
laminar cooling PID control feedback control feedforward control Smith predictor
Wenhong Liu Dianhua Zhang
Key Laboratory of Integrated Automation of Process Industry Ministry of Education Northeastern Unive State Key Laboratory of Rolling and Automation Northeastern University Shenyang, China
国际会议
长沙
英文
2777-2780
2010-03-13（万方平台首次上网日期，不代表论文的发表时间）