| 步进电机超主分辨率细分控制函数发生器的设计与实现 |
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| 引用本文： | 张志利. 步进电机超主分辨率细分控制函数发生器的设计与实现[J]. 微特电机, 2001, 29(1): 10-13 |
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| 作者姓名： | 张志利 |
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| 作者单位： | 第二炮兵工程学院, |
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| 摘 要： | 在步进电机16位超高分辨率细分驱动系统设计中，采用“电流矢量恒幅均匀旋转”细分方法，对细分控制函数发生器EPROM中的数据进行固化，选用2片DAC0832八位D／A转换器和1片OP07高精度运算放大器，构成16位D／A转换器，复现了固化数据，达到了良好的设计效果。
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| 关 键 词： | 步进电机 超高分辨率细分控制 函数发生器 D／A转换器 设计 |
| 文章编号： | 1004-7018(2001)01-0010-04 |
| 修稿时间： | 2000-05-21 |
Designing and Realizationof one Controls Function Generator for Superhigh Differentiating Rate Fine of the SteppingMotor |
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| ZHANG Zhi-li. Designing and Realizationof one Controls Function Generator for Superhigh Differentiating Rate Fine of the SteppingMotor[J]. Small & Special Electrical Machines, 2001, 29(1): 10-13 |
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| Authors: | ZHANG Zhi-li |
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| Abstract: | In the designing of the stepping motor's fine driving system with16 bits in superhigh differentiating rate,through adopting the method named “Current vector even rotation with uniform amplitude”,the data was written in the EPROM of the fine controls function generator.Through the 16 bits D/A changers consist of two pieces of DAC0832(8 bits changer) and one piece of OP07(high precision operation amplifier),the written data in the EPROM revert to type,and it gets a well designing results. |
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| Keywords: | stepping motor fine data write D/A change |
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