Subdivision control technique in synchronic radiation beam position monitoring system

LEI Kai; ZOU Li-xin; ZHANG Yao-ming; XIA Shao-jian; DONG Jian

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Subdivision control technique in synchronic radiation beam position monitoring system

更新时间：2020-08-12

- Subdivision control technique in synchronic radiation beam position monitoring system
- Optics and Precision Engineering Vol. 11, Issue 3, Pages: 276-280(2003)
- 作者机构：
  
  1. 苏州大学, 现代光学技术研究所, 江苏, 苏州, 215006
  2. 苏州大学, 物理系,江苏苏州,215006
  3. 中国科学院, 上海原子核研究所, 上海, 201800
- 作者简介：
- 基金信息：
- DOI：
  CLC： TL929;TM383.6
- Received：15 January 2003，
  
  Revised：10 March 2003，
  
  Published Online：15 June 2003，
  
  Published：15 June 2003
- 稿件说明：
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雷凯, 邹丽新, 张耀明, 夏绍建, 董健. 同步辐射光束位置监测系统中电细分控制技术[J]. 光学精密工程, 2003,(3): 276-280

LEI Kai, ZOU Li-xin, ZHANG Yao-ming, XIA Shao-jian, DONG Jian . Subdivision control technique in synchronic radiation beam position monitoring system[J]. Editorial Office of Optics and Precision Engineering, 2003,(3): 276-280
雷凯, 邹丽新, 张耀明, 夏绍建, 董健. 同步辐射光束位置监测系统中电细分控制技术[J]. 光学精密工程, 2003,(3): 276-280 DOI：

LEI Kai, ZOU Li-xin, ZHANG Yao-ming, XIA Shao-jian, DONG Jian . Subdivision control technique in synchronic radiation beam position monitoring system[J]. Editorial Office of Optics and Precision Engineering, 2003,(3): 276-280 DOI：

摘要

为了实现探测调整机构的高精度移动和定位

采用了基于单片机控制的PWM步进电机细分驱动技术.利用电流矢量恒幅均匀旋转的方法

即给步进电机两相绕组分别通以不同的电流

使合成的电流矢量恒幅均匀旋转

实现了32细分微步驱动.步进电机绕组存在的非线性误差

造成了细分后步距角的不均匀

其最大误差为24.8%

采用拉格朗日插值多项式拟合法进行误差修正后

提高了细分精度

最大误差为8.1%.

Abstract

The PWM subdivision driving technique based on a single chip machine control is used to achieve the high-precision movement and location of the detection and adjustment mechanism. The application of different currents to the two-phase windings of the stepper motor causes the constant amplitude uniform rotation of resultant current vector to realize the 32 subdivision microstep driving. The nonlinear error of stepper motor windings results in the nonuniformity of step angle after subdivision

and the maximum error goes up to 24.8%. After the error is corrected by lagrange polynominal fitting

the subdivision accuracy is improved

and the maximum error is 8.1%.

关键词

Keywords

references

王岚,于惠珠.跟踪测量电视的自动调光系统[J].光学精密工程,1994,2(5):86-92.WANG L, YU H ZH. An automatical light control system of a TV tracker[J]. Optics and Precision Engineering,1994,2(5) :86-92. (in Chinese)

于惠珠,王岚.单片机智能控制摄影自动调光系统[J].光学精密工程,1995,3(5):98-102.YU H ZH, WANG L. Microprocessor based intelligent automatic light-tuning control system for camera in cinetheodolite[J]. Optics Precision Engineering, 1995,3(5) :98-102. (in Chinese)

王跃琼.高速莫尔条纹信号单片机细分的一种方法[J]光学精密工程,1997,5(1):112-118.WANG Y Q. Subdivision method on signals of high speed Moire fringe by single-chip micro computer[J]. Optics and Precision Engineering, 1997,5(1): 112-118. (in Chinese)

王英翘,徐征,刘冲,等.一种基于操纵杆控制微操作系统三维运动的方法[J].光学精密工程,2001,9(6):553-556.WANG Y Q, XU ZH, LIU CH, et al. Method for controlling micromanipulation system movement in three-dimentional way by joystick[J]. Optics and Precision Engineering, 2001,9(6) :553-556. (in Chinese)

晋兆琼.基于单片机的步进电机细分驱动的实现[J].电气自动化,2000,(3):8-13.JIN ZH Q. The realization of subdivision driving of stepper motor based on microprocessor[J]. Electric Automation.2000,(3) :8-13. (in Chinese)

张志利.步进电机超高分辨率细分控制函数发生器的设计与实现[J].微特电机,2001,(1):10-13.ZHANG ZH L. Designing and realization of one controls function generator for superhigh differentiating rate fine of the stepper motor[J]. Micro-Motor. 2001, (1):10-13. (in Chinese)

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