光栅编码器发展现状分析与展望

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光栅编码器发展现状分析与展望光栅编码器发展现状分析与展望
林长友
(长春禹衡光学有限公司，吉林 长春130012)
摘 要：光栅编码器是由-系列规律性刻线组成的圆光栅盘作为测量基准并用于旋转运动测量的传感器。
近年来，编码器的在各行业的应用更加广泛，产量迅猛增加，技术水平也在不断地提高。本文主要介绍了目
前光栅编码器市场现状，并对编码器市场情况进行了预测。展望了光栅编码器的技术发展前景，提出编码器
体积小型化、智能型接口拈技术、多样化的信号传输等技术将成为光栅编码器技术发展的方向。
关键词：光栅；编码器；市场现状分析；技术发展前景
中图分类号：Ⅱ)212 文献标识码：A
.DOI：10.3788/0MEl201 12806.0001
Situation Analysis and Prospect of Grating Encoders
LIN Chang-you
(Changchun Yuheng Optics Co.，Ltd，Chtmgehun 130012，吼i删
Abstract：Grating encoders蕾re used as sensors for measuring rotational motion which are composed of a series of in.
erratic bars.Recently，grating encoders are
widely used in many areas，the outputs are increasing and the technology is
also developed continually.nle market situation and demands were introduced in this paper.and the future of grating
eneoder was predicted.The miniaturization of volume.intelligent interfaee and diversification of tlle form of sisnal
transportation will be the direction of the development of grating encoders.
Keywords：grating；encoder；situation analysis of market；prospect of technology development.