基于SIMULINK的电牵引车的交流调速仿真  

The Simulation of AC Speed Regulating System of Electric Traction Vehicle Based on SIMULINK

作　　者：闫伟[1] 杨世文[1] 

机构地区：[1]中北大学机电工程学院,山西太原030001

出　　处：《汽车实用技术》2012年第11期34-37,共4页Automobile Applied Technology

摘　　要：基于交流异步电机在电牵引车领域广泛应用的现况,分析并研究其主流的高效性。详述异步电机调速系统原理,提出利用Simulink和SimPowerSystems对三相异步电机进行建模的方法,分析其内部各子模块的构造及相对应的功能。对某一特定负载进行仿真,得到易于其他方法的仿真结果。Based on the current status of the AC asynchronous motor which is widely used in the field of electric traction vehicle, analyze and study the efficiency of its mainstream. Detailed the principle of the induction motor speed control system, and proposed the use of the Simulink and SimPowerSystems on the three-phase asynchronous motors modeling method, analysis of the various sub-modules of its internal structure and the corresponding function. To emulate a specific load, then get results of the simulation more easier than other methods

关 键 词：异步电动机 仿真 SIMULINK 

分 类 号：U463[机械工程—车辆工程]