It is adopted that take 8/6-pole SRM as the controlled device,TMS320LF2047 as the controller,and the low speed current chopping control,the high speed angle control as control strategy to realize the control of all-digital SRM speed governing system.
介绍了以8/6极开关磁阻电机(SRM)为被控对象,TMS320LF2047作为控制器,以低速电流斩波控制、高速角度控制为控制策略,实现了全数字的开关磁阻电机调速系统的控制。
参考来源 - 基于DSP的8/6极开关磁阻电机调速控制技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The driving circuits adopt constant current chopping for the purpose of improving rotating torque and increasing working efficiency of the stepper motor.
驱动电路采用恒流斩波方式，提高了步进电机的运转扭矩和工作效率。
This paper introduces a new vacuum load - breaking switch with main and auxiliary circuit, which is of lower current chopping level, higher transferring current.
介绍了一种新型带有主、辅电路的真空负荷开关，它具有低截流、高转移电流。
Finally, two novel control schemes, exciting voltage control and full conducted current chopping control, are discussed in detailed and proved by tests of SRG prototype system.
同时对无位置传感器的全导通电流斩波方案在开关磁阻发电系统中的应用进行了分析与研究。 最后针对上述控制方案进行了较全面的实验验证。
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