论文部分内容阅读
论述了矿井提升机控制系统的发展概况及各时期矿井提升机控制系统的技术特点,重点介绍了当代提升机控制系统中在采用可编程控制器(PC)时的安全可靠性技术措施及其特点。
The development of mine hoist control system and the technical characteristics of mine hoist control system are discussed in this paper. The technical measures and characteristics of safety and reliability when using programmable logic controller (PC) in contemporary hoist control system are emphatically introduced. .