摘要
采用磁场定向控制原理对交流电机的双机电气牵引的力矩分配进行探讨。系统由TM S320FL 2407A数字信号处理器实现了全数字化。试验结果表明,该方案解决了多机控制的力矩均衡问题,可以实现交流动力分散型的多轴控制。
An electric torque balance based on FOC theory between two mechanically coupled AC motors is studied in this paper. Two fully digital inverter systems developed by TMS320FL2407A DSP are used to drive the motors. The experiments prove that this approach is reasonable for dynamic torque distribution of the two motors, which is important for multi-motor AC traction control.
出处
《电气传动》
北大核心
2006年第1期19-21,共3页
Electric Drive
关键词
磁场定向控制
力矩分配
交流牵引控制
field orientated control（FOC） torque balance AC traction control
