
浏览全部资源
扫码关注微信
1. 吉林大学,吉林 长春,130021
2. 长春第一光学仪器厂,吉林 长春,130022
3. 中国科学院, 长春光学精密机械与物理研究所,吉林 长春,130033
收稿日期:2003-04-13,
修回日期:2003-10-14,
网络出版日期:2003-12-15,
纸质出版日期:2003-12-15
移动端阅览
罗世魁, 王国强, 王继新, 康福鳌, 韩柏林, 单永年. 伪随机码在绝对式光电轴角编码器中的应用[J]. 光学精密工程, 2003,(6): 596-601
LUO Shi-kui, WANG Guo-qiang, WANG Ji-xin, KANG Fu-ao, HAN Bai-lin, SHAN Yong-nian. Application of pseudorandom code in absolute photoelectric angle encoder[J]. Editorial Office of Optics and Precision Engineering, 2003,(6): 596-601
罗世魁, 王国强, 王继新, 康福鳌, 韩柏林, 单永年. 伪随机码在绝对式光电轴角编码器中的应用[J]. 光学精密工程, 2003,(6): 596-601 DOI:
LUO Shi-kui, WANG Guo-qiang, WANG Ji-xin, KANG Fu-ao, HAN Bai-lin, SHAN Yong-nian. Application of pseudorandom code in absolute photoelectric angle encoder[J]. Editorial Office of Optics and Precision Engineering, 2003,(6): 596-601 DOI:
介绍了中国光电轴角编码器制造业中新出现的一种绝对式编码器
伪随机码绝对式光电轴角编码器.阐述了伪随机码绝对式光电轴角编码器的编码方法、技术要点及特点.伪随机码绝对式编码器采用M序列伪随机码作为编码方法
采用双狭缝技术进行分时位置读取
并采用ROM元件进行译码输出.伪随机码可以在一条码道上存储多位信息
多位码盘只需要一条码道
极大限度缩小了码盘直径
为国内生产小型化的多位绝对式编码器开辟了新途径.
The encoding method
the key technology and the characteristics of pseudorandom code absolute photo electric axial angle encoder are detailed. M sequence pseudorandom code is used for encoding the pseudorandom code absolute encoder
double slit technique is used to perform time sharing reading and ROM is used as the coding device. Multi-bit information can therefore be stored on a single track
using pseudorandom code.
曹振夫.小型绝对式矩阵编码器[J].光学机械,1985,(5) :65-70.CAO ZH F. Matrix photoelectric rotary encoder[J].Optical Mechanics,1985,(5):65-70.(in Chinese)
李桂霞.矩阵码盘及其矩阵狭缝的检测[J].应用光学,1997,18(1):37-40.LI G X. Testing of matrix code disk and its matrix[J].Appl Opt,1997,18(1):37-40.(in Chinese)
鸣瑞,邹世开. 编码理论[M].北京:北京航空航天大学出版社,1993.MING R, ZOU SH K.Coding theory[M].Beijing:Beijing Aviation and Spaceflight Publishing Company,1993.(in Chinese)
肖国镇,卿斯汉. 编码理论[M].北京:国防工业出版社,1990.XIAO G ZH, QING S H. Coding theory[M].Beijing: National Defence Industry Press,1990.(in Chinese)
苏海冰,刘恩海.单圈绝对式编码器的研制[J].光学精密工程,2002,10(1):74-78.SU H B, LIU EN H. Research on single-ring absolute encoder and its applications[J].Optics and Precision Engineering,2002,10(1):74-78.(in Chinese)
时轮, 郝德阜.变栅距衍射光栅的原理及应用[J]. 光学精密工程,2001,9(3):284-287.SHI L, HAO D F. Theory and applications of varied line space gratings[J].Optics and Precision Engineering,2001,9(3):284-287.(in Chinese)
方福波.基于单片机的光纤Bragg光栅传感器的解调系统[J]. 光学精密工程,2002,10(4) :383-387.FANG F B. Application of a single chip microprocessor in the optical fiber Bragg grating sensor[J].Optics and Precision Engineering,2002,10(4):383-387.(in Chinese)
赵思宏,范惠林. 电机转矩转速测量方法的分析[J]. 光学精密工程,2002,10(3):290-294.ZHAO S H, FAN H L. Research on the measurement of motors, torque and rotational speed[J].Optics and Precision Engineering, 2002,10(3):290-294.(in Chinese)
张红胜, 冯长有.光电定角比相法检测圆光栅测量精度的提高[J]. 光学精密工程,2000,8(5):482-487.ZHANG H SH, FENG CH Y.Improvement of measurement precision of circular raster by photoelectric phase-comparing method for angle positioning[J].Optics and Precision Engineering,2000,8(5):482-487.(in Chinese)
0
浏览量
1078
下载量
8
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010802024621