悬臂式硬岩掘进机电气控制系统的设计  

Design of Electric Control System for Cantilever Hard Rock Tunneling Machine

作　　者：张志宏 Zhang Zhihong(Shanshan Coal Group Coal Industry Management Co., Ltd., Changzhi Shanxi 04660)

机构地区：[1]山煤集团煤业管理有限公司晋东南分公司,山西长治046600

出　　处：《机械管理开发》2018年第5期136-137,175,共3页Mechanical Management and Development

摘　　要：分析了悬臂式硬岩掘进机电气控制系统的设计原理,并从切割电机功率的调节和断面成型方面探讨其主要控制功能。分析认为,所用设计方案现阶段已经开始应用于实践,结果显示控制效果良好,还可用于半煤岩以及煤巷掘进机的控制。Design principle of the electrical control system of the cantilever hard rock roadheader is analyzed, and the main control functions of the electrical control system are discussed from the aspects of power of the cutting motor and section forming. The design scheme has been applied to practice at this stage. The results show that the control effect is good, and it can also be used in the control of semi-coal rock and coal roadway roadheader.

关 键 词：硬岩掘进机 电气控制系统 原理 设计 

分 类 号：TD63[矿业工程—矿山机电]