采煤机截割部双电机传动系统分析与仿真研究  

Analysis and Simulation Research Based on Dual-motor Drive System of Cutting Unit of Coal Mining Machine

作　　者：蔡桂英[1] 武狄[1] 万丰[1] 

机构地区：[1]黑龙江科技大学,哈尔滨150027

出　　处：《煤矿机械》2013年第8期59-61,共3页Coal Mine Machinery

基　　金：省教育厅2008年度科学技术研究(指导)项目计划(11533056)

摘　　要：通过对截割部双电机负载及双电机工作机械特性的分析,得出了截割部双电机的恒功率负载特性、双电机运行的机械特性及双电机传动系统稳定运行的条件。并且对双电机传动系统进行了建模及Matlab仿真。The constant power load characteristics,mechanical properties,and stable operation condition of drive system on the dual-motor of cutting unit are achieved by analyzing the load and mechanical properties on the dual-motor drive system of cutting unit.Through modeling and simulation of parataxis running in tandem on dual induction motor,simulation waveform is obtained.

关 键 词：机械特性 建模 仿真 稳态运行 传动系统 

分 类 号：TH421.6[机械工程—机械制造及自动化]