摘要
阐述了变转速汽轮机拖动高炉鼓风机的自动调节系统、自动保护系统的功能及原理,并结合该系统在天津铁厂实际中的应用,介绍了DCS系统的配置及结构,指出了将数字控制技术应用于我国现有鼓风机组的改造及新机组的调节系统中的必要性及可行性。
The paper discusses the function and principle of automatic control system, and self - protection system in BF blast driven by tumine. Based on the practical application in Tianjin Tiantie Metallurgical Group Co, the configuration and structure of DCS system is introduced, the the necessity and feasibility of adopting the technology in reforming current blast set and the regulation system is put forth.
出处
《天津冶金》
CAS
2001年第B08期52-55,共4页
Tianjin Metallurgy
关键词
变转速
汽轮机
鼓风机
喘振
自动调节系统
数控技术
changeable running speed turbine blast vibration in breath automatic regulating system application
