摘要
根据矿山运输使用的胶带输送机,结合相关专业知识,介绍了CST(Controlled Start Transmissions)可控启动传输设备,该设备具有可控启动、软联结、过载、自诊断、胶带打滑监控等控制和保护功能,以胶带速度和电机功率为控制参数,以各台CST的离合器压力为被控参数,在保证胶带实际运行速度跟踪理想设定速度曲线的前提下,保证各电机的输出功率尽可能平衡。说明CST在带式输送机上的使用,能提高带式输送机的安全系数,增加使用寿命,提高生产效率、减少现场操作人员、提高安全性的目的。
CST（Controlled Start Transmissions） Controllable Conveying Equipment is introduced on the basis of Belt-type Conveyor used in mine. CST has the functions of controllable start-up, soft coupling, overload, self-diagnosis, belt skid monitoring and protection. Taking belt speed and motor power as control parameters, and the pressures of clutches of each CST as controlled parameters, with the priority of belt running speed traces planned speed, balance of output power of all motors shall be guaranteed. It shows the use of CST on beh-type conveyor could increase the safety factor, life and productivity, as well as safety with less operators needed.
出处
《神华科技》
2009年第6期13-17,共5页
Shenhua Science and Technology
关键词
CST原理
传动
运行效果
CST principle
Transmission
Operation effects
