Co-operative control of scraper conveyor and coal mining machine is achieved by real-time monitoring of coal mining machine traction speed,load and scraper conveyor load,etc.When the traction speed of the specific coal mining machine is fast and the load of the scraper conveyor is on the increase,the running speed of the scraper conveyor is increased,and vice versa,the running speed is lowered appropriately.The structure of hardware equipment and control mode used for cooperative control are analysed.After the field application,the running speed of scraper conveyor can be changed with the change of traction speed of coal mining machine,which improves the running efficiency of scraper conveyor to a certain extent.
coal productionraw coal transportscraper conveyorcoal mining machinecooperative control
NETL
NSTL
维普
万方数据
