刮板输送机智能变频调速控制系统的应用  

Application on Intelligent Frequency Control System of Scraper Machine

作　　者：李清汝 Li Qingru(Energy Division,Lu'an Chemical Group,Xiangyuan Shanxi 046204,China)

机构地区：[1]潞安化工集团能源事业部健康安全环保部,山西襄垣046204

出　　处：《机械管理开发》2023年第10期191-193,共3页Mechanical Management and Development

摘　　要：以采煤机、刮板输送机以及转载机等多种主要参数的耦合为变频调速的基础,通过设置的判别矩阵,对其进行特征矢量的计算,得到各主要参数的权重,再根据综合评价指数的大小,来调节设备的运行速度。根据三种不同的调速方案,为满足智能综采工作面设备要求和生产要求,并为其他矿山生产提供技术支持,获得了基于刮板输送机与转载机联动调速系统的变频调速方式。Taking the coupling of various main parameters of coal mining machine,scraper conveyor and transfer machine as the basis of frequency conversion speed control,the weight of each main parameter is obtained by calculating its eigenvectors through the set discriminant matrix,and finally the running speed of the equipment is adjusted according to the size of the comprehensive evaluation index.According to the three different speed regulation schemes,in order to meet the equipment requirements and production requirements of intelligent comprehensive mining face and provide technical support for other mine production,the frequency conversion speed regulation method based on the linkage speed regulation system of scraper conveyor and transfer machine is obtained.

关 键 词：综采工作面 刮板输送机 智能变频 控制系统 

分 类 号：TD634.2[矿业工程—矿山机电]