煤矿现代化
煤礦現代化
매광현대화
COAL MINE MODERNIZATION
2014年
5期
83-84
,共2页
MODBUS通讯%集控%改造%应用
MODBUS通訊%集控%改造%應用
MODBUS통신%집공%개조%응용
MODBUS communications%centralized control%transformation%applications
目前煤矿设备的自动化控制基本上以可编程控制器（PLC）为核心，早期煤矿设备的控制系统普遍带有小型化和局部化的特点，实行分散控制，不能满足无人值守集中综合智能控制的要求。利用MODBUS通讯将井上下多部皮带机的控制系统进行改造，实现煤流系统多部皮带机集中控制，达到减人提效的目的。
目前煤礦設備的自動化控製基本上以可編程控製器（PLC）為覈心，早期煤礦設備的控製繫統普遍帶有小型化和跼部化的特點，實行分散控製，不能滿足無人值守集中綜閤智能控製的要求。利用MODBUS通訊將井上下多部皮帶機的控製繫統進行改造，實現煤流繫統多部皮帶機集中控製，達到減人提效的目的。
목전매광설비적자동화공제기본상이가편정공제기（PLC）위핵심，조기매광설비적공제계통보편대유소형화화국부화적특점，실행분산공제，불능만족무인치수집중종합지능공제적요구。이용MODBUS통신장정상하다부피대궤적공제계통진행개조，실현매류계통다부피대궤집중공제，체도감인제효적목적。
At present, the coal mine equipment automation control is basically focused on a programmable controller (PLC) as the core. In early times, the control system of the coal mining equipment is characterized by small-scale and localization in a way of decentralized control, which can not meet the unattended request of centralized integrated intelligent control. By using MODBUS communications, control system of multi-ple belt conveyors above and under the ground are transformed to achieve centralized control of the conveyors of the coal system, so as to de-crease staff members but increase efficiency.
