摘要
利用MATLAB应用软件,通过建立数学模型,分析电枢反应对电机的机械特性的影响,并主要分析了电动机在不同磁场条件下转速、转矩随电流的变化规律,对于电动机在过载状态下的运行具有一定的指导意义。
The influence of armature reaction on mechanical characteristics of DC motor is studied through establishing math model with MATLAB. It is mostly studied and analyzed that the regular patterns of rotate speed and torque of motor change with current variety under different magnetic field conditions. It is directional meaning to study the movement of motor under overload conditions.
出处
《煤矿机械》
北大核心
2008年第12期92-94,共3页
Coal Mine Machinery
