基于PLC的矿用断带保护装置的设计
李继红, 苗运江
Design of Mine Belt Protector Based on PLC
LI Ji-hong, MIAO Yun-jiang
液压与气动 . 2012, (4): 105 -107 .  DOI: 10.11832/j.issn.1000-4858.2012.04.040