带式输送机分布式动张力仿真分析  

Simulation Analysis of Distributed Dynamic Tension of Belt Conveyor

作　　者：刘点点 武兵[1] 纪文彬 熊晓燕[1] LIU Dian-dian1, WU Bing1, JI Wen-bin2, XIONG Xiao-yan1(1. College of Mechanical Engineering, Taiyuan University of Technology, Taiyuan 030024, China; 2. Shanxi Xinfusheng Machinery Manufacturing Co., Ltd., Taiyuan 030000, Chin)

机构地区：[1]太原理工大学机械工程学院,太原030024 [2]山西新富升机器制造有限公司,太原030000

出　　处：《煤炭技术》2018年第4期285-288,共4页Coal Technology

基　　金：优秀人才科技创新项目(201705D211009);山西省煤基重点科技攻关项目(153060282-S)

摘　　要：利用AMEsim软件对带式输送机进行建模,采用Horrison加速度起动方式进行起动,仿真得出在起动、正常运行以及紧急制动工况下带式输送机动张力、速度和加速度的分布情况。结合波动理论,确定弹性波的传播速度,解释了出现此种动张力分布规律的现象。It uses the AMEsim software to model the belt conveyor, and the Horrison acceleration start mode is used to start the simulation, and the distribution of the dynamic tension, velocity and accelera- tion of the belt conveyor under the starting, normal operation and emergency braking conditions is sim- ulated. Combined with the theory of fluctuation, the propagation velocity of elastic wave is determined, and the phenomenon of dynamic tension distribution is explained.

关 键 词：带式输送机 动张力 分布 AMESIM软件 弹性波 

分 类 号：TD528.1[矿业工程—矿山机电]