A new type of stepper motor subdivision drive circuit was designed in this paper.
本文设计了一种新型的步进电机细分驱动电路。
The thesis presents the subdivision drive method by analyzing the mathematics models of two-phase hybrid stepping motor.
论文通过分析两相混合式步进电机的数学模型，介绍了两相混合式步进电机的细分控制策略。
Using DSPs high speed operation performance and its inner control unit, simplified the systems software and hardware, achieved stepper motors high precision subdivision drive.
利用DSP高速运算性能以及内部控制单元简化了系统的软硬件，实现了步进电机的高精度细分驱动。
A type of variable subdivision high performance driving power supply for stepmotor has been presented in the paper which is used to drive three-phase reaction stepmotor.
提出了一种可变细分的高性能步进电动机驱动电源，该电源用于驱动三相反应式步进电动机。
The subdivision of step motor drive can enhance the resolution of motor so as the resolution of electrically driven displacement used for optical regulation si improved.
步进电机的驱动器采用细分可以提高步进电机的进给分辨率，从而提高调整支架的角度分辨率。
Software subdivision and "virtual frequency conversion" technology were adopted in this solution, which realized multigrade, adaptive subdivided drive in operation of stepping motor.
该方法采用软件细分、“虚拟变频”技术，实现了步进电动机多档位、带电自适应细分驱动。
A type of variable subdivision high performance driving power supply for stepper motor has been presented in the paper which is used to drive three-phase reaction stepper motor.
提出了一种可变细分的高性能步进电机驱动电源，该电源用于驱动三相反应式步进电机。
The bipolar two-phase hybrid stepping motor integrated with chip L6217A was mainly used in this drive circuit to realize the ability of current subdivision.
该驱动电路主要应用双极性两相混合式步进电机驱动集成芯片L 6217a，来实现电流细分功能。
The bipolar two-phase hybrid stepping motor integrated with chip L6217A was mainly used in this drive circuit to realize the ability of current subdivision.
该驱动电路主要应用双极性两相混合式步进电机驱动集成芯片L 6217a，来实现电流细分功能。
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