宇航计测技术 ›› 2016, Vol. 36 ›› Issue (6): 25-28.doi: 10.12060/j.issn.1000-7202.2016.36.6.25

• 论文 • 上一篇    下一篇

增量式多零点角度编码器自动寻零方法研究

麦吉1；胡睿1；陈善志1；王昱峰1；张新磊1   

  1. 1、北京航天计量测试技术研究所，北京 100076
  • 出版日期:2016-12-15 发布日期:2016-12-15
  • 作者简介:麦吉（1982-），男，工程师，主要研究方向：惯导测试技术研究。

Research on Auto Home Control Method of  Incremented MultiReference Mark Encoder

MAI Ji1；HU Rui1；CHEN Shan-zhi1；WANG Yu-feng1；ZHANG Xin-lei1   

  1. 1、Beijing Aerospace Institute for Metrology and Measurement Technology,Beijing 100076
  • Online:2016-12-15 Published:2016-12-15

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摘要： 光电式角度编码器作为角度反馈器件，广泛应用于测试、计量、控制领域。本文以HEIDENHAIN公司编码器为例，介绍了多零点编码器的工作原理与编码方式。针对多零点编码器的特点，研究了一种自动寻零方法，并在某转台控制系统进行试验数据采集及分析。结果表明，该方法准确可靠。

关键词: 多零点角度编码器, 自动寻零

Abstract: The multi-reference mark encoder is used widely in metrology measurement and autocontrol as angle measuring device.The principle and coding mode of multi-reference mark encoder were introduced with an encoder of HEIDENHAIN company as on example. A research on a new auto home control method was taken based on the characteristics of multi-reference marks encoder. This method was used to collect and analyze the test data for a certain rotary table.The control method was proved reliably and accurately in test.

Key words: Multi-Reference marks encoder, Auto home

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