基于UG的矿用电机车制动系统的建模及仿真  

Modeling and Simulation of Mine Electric Locomotive Braking System Based on UG

作　　者：许瑞斋 何文轩 何江 任宇昕 丁佳宁 XU Ruizhai;HE Wenxuan;HE Jiang;REN Yuxin;DING Jianing(Yanqianshan Branch of Angang Group Mining Co.,Ltd.,Anshan,Liaoning 114044,China;School of Civil and Resource Engineering,University of Science and Technology Beijing,Beijing 100083,China;School of Resources and Civil Engineering,Northeastern University,Shenyang,Liaoning 110819,China)

机构地区：[1]鞍钢集团矿业有限公司眼前山分公司,辽宁鞍山114044 [2]北京科技大学土木与资源工程学院,北京100083 [3]东北大学资源与土木工程学院,辽宁沈阳110819

出　　处：《自动化应用》2024年第15期171-174,共4页Automation Application

摘　　要：矿用电机车的制动性能关系井下运输的效率与人员安全,良好的制动性能是机车安全的重要保障。基于矿用电机车制动系统的制动原理,建立了电机车制动过程的数学模型,针对电机车制动系统的动态特性,应用UG软件对电机车的制动系统进行建模仿真,并对其在不同工况条件下的制动性能进行仿真分析,得到了矿用电机车在满载时制动系统的制动性能,为制定地下矿机车紧急制动策略提供了参考。The braking performance of mine electric locomotive is related to the efficiency of underground transportation and the safety of personnel,and good braking performance is an important guarantee for locomotive safety.Based on the braking principle of mine electric locomotive braking system,this paper establishes a mathematical model of electric locomotive braking process.According to the dynamic characteristics of electric locomotive braking system,UG software is used to model and simulate the braking system of electric locomotive,and its braking performance under different working conditions is simulated and analyzed,and the braking performance of mine electric locomotive braking system under full load is obtained,which provides a reference for formulating emergency braking strategy of underground mine electric locomotive.

关 键 词：矿用电机车 UG软件 制动系统 制动性能 仿真分析 紧急制动策略 

分 类 号：TD64[矿业工程—矿山机电]