提升机电控系统的升级改造  

Upgrading and Innovation of electric control system of mine hoist

作　　者：霍族亮[1] 

机构地区：[1]山东煤矿机电装备安全检测中心,山东枣庄277101

出　　处：《山东煤炭科技》2014年第4期107-109,共3页Shandong Coal Science and Technology

摘　　要：作为我国自行设计和生产的提升机TKD电控系统,已被淘汰。对提升机电控系统进行升级改造,已成为政策要求。变频控制系统因其主回路功率单元采用模块化设计,具有完善的保护机制和良好的转矩特性,得到了广泛使用。The TKD electric control system of our own design and production of hoist,has been eliminated. The hoist control system upgrades,that has become the policy requirements. Frequency conversion control system because of its main circuit power unit adopts a modular design,with perfect protection mechanism and good torque characteristics,widely used.

关 键 词：TKD电控系统 变频控制 转矩特性 

分 类 号：TD534.7[矿业工程—矿山机电]