摘要
通过对截割部双电机的稳态和动态两种运行状态的分析,给出了截割部双电机稳态运行的机械特性和双电机稳态运行的条件。并得出双电机动态运行时转速、转矩、电流对时间的动态特性。
By analyzing the steady-state and dynamic operation of the dual-motor drive system of cutting unit,the mechanical properties and conditions of steady-state operation on dual-motor drive system of cutting unit are achieved.As the dynamic operation of the dual-motor,the dynamic characteristics for time of rotational speed,torque and current are also obtained.
出处
《煤炭技术》
CAS
北大核心
2013年第6期21-23,共3页
Coal Technology
关键词
动态运行
稳态运行
机械特性
动态特性
传动系统
dynamic operation
steady-state operation
mechanical properties
dynamic characteristics
drive system
