Earticle

초록

영어

The design and implementation of a steel plate mill is discussed together with the impact on the design of process models, available measurements, available control actuators and material properties. Rolling process is a high-speed system which requires high-speed control and communication capabilities. Meanwhile, it is also a typical complex electromechanical system and distributed control has become the mainstream of computer control system for rolling mill. A high-level software design approach provides the ability to make quick and accurate modifications to both control loops and tuning constants. Control loop strategies and theoretical concepts of steel plate rolling are discussed. Performance results achieved during the startup of a steel plate mill are included.

목차

Abstract
 1. Introduction
 2. Gap Control
  2.1 Screw-Down Control
  2.2 Hydraulic Cylinder Control
 3. Architecture of Automatic Gauge Control System
 4. Model of Automatic Gauge Control System
  4.1 Gaugemeter Thickness Calculation
  4.2 The BISRA’s Control Model
  4.3 Philosophy of Gagemeter AGC and Monitor AGC
 5. Gap Compensations
  5.1. Oil Film Compensation
  5.2. Roll Thermal Expansion
  5.3. Roll Bending Compensation
 6. Applications
  6.1. Design Approach
  6.2. Software Planning
 7. Conclusion
 References

키워드

저자

• Fei Zhang [ Engineering Research Institute, University of Science and Technology Beijing, Beijing, 100083, China ]
• Yongjun Zhang [ Engineering Research Institute, University of Science and Technology Beijing, Beijing, 100083, China ]
• Handan Chen [ Engineering Research Institute, University of Science and Technology Beijing, Beijing, 100083, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Control and Automation

• 간기

  월간

• pISSN

  2005-4297

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605