摘要
介绍了PLC在矿井操车电控技术改造中的应用 ,阐述了其工艺流程、PLC控制系统的硬件设计 。
The application of PLC in electric-control to operate mine car is presented.It's procedure design of hardware, especialy,the use skill of shift-register in the software design are expounded.
出处
《煤炭技术》
CAS
2001年第1期14-16,共3页
Coal Technology
