摘要
煤矿企业为实现更高的经济效益,近年来逐渐重视优化提升机。不断完善提升机电控系统,尤其是引入PLC技术使提升机的应用前景更加广阔。针对目前PLC技术工作原理及具体应用展开分析,为更好地运用PLC技术提供依据。
In recently years, coal mining enterprises have gradually emphasized on optimizing the hoist to achieve higher econo- mic efficiency. Coal mining enterprises constantly improved the hoist system, especially the introduction of PLC to make hoist more broad application prospects. This paper analyzed present work principle of PLC and its specific application to provide the basis for better use of PLC technology.
出处
《能源与节能》
2015年第9期122-123,共2页
Energy and Energy Conservation
关键词
PLC技术
煤矿
提升机
电控系统
PLC technology
coal mining
hoist
electrical control system
