摘要
本文详细介绍了转炉氧枪控制系统的改造方案和实施方法,在基本保留原系统的基础上,采用现场总线技术对原有系统进行改造,投资少、见效快,充分发挥了原有设备的性能,提升了整体控制水平。
This paper introduces the modification, schemes and implementati, on metho＇ds of BOF oxygen lance control system. It uses the field bus to reform based on keeping the existing system, this scheme costs small invest and has good effect quickly. It gives full play to the capability of existing equipment, and enhances the level of control.
出处
《自动化技术与应用》
2012年第5期58-63,共6页
Techniques of Automation and Applications
关键词
氧枪控制系统
改造
西门子PLC和变频器
编码器
oxygen lance control system
modification schemes
siemens PLC ＆ frequency converter
encoder
