Intelligent Straightening Control Scheme of Scraper Conveyor
In the view of the problems of poor straightness keeping ability and possible derailment of shearer during the running of scraper conveyor,an intelligent straightening control scheme of scraper conveyor is proposed.Taking the middle slot of the scraper conveyor as the benchmark,the location detection device located in the shearer body is designed to realize the perception and calculation of the location data of the scraper conveyor middle groove.The straightening module embedded in the hydraulic support controller is designed to achieve accurate displacement control of the middle groove of the scraper conveyor.Infrared communication is used to complete data transmission between the two.The experimental results show that the proposed intelligent straightening scheme can reduce the straightness error of the scraper conveyor and achieve the purpose of intelligent straightening.
万方数据
维普
