位移传感器在轧机压下液压缸中安装结构的改进

IMPROVEMENT ON INSTALLATION OF POSITION TRANSDUCER IN HYDRAULIC CYLINDER FOR AGC

位移传感器的安装结构是否合理，直接影响轧机液压辊缝控制系统的分辨率、控制精度、响应时间和维护。本文探讨了位移传感器几种不同的安装方式，并通过六辊轧机位移传感器的安装结构说明了内装位移传感器的优越性。

The installation of position transducer in hydraulic AGC cylinder has direct effect on the resolution, accuracy control,response time and maintenance of the hydraulic AGC system. This article approaches the different installing methods of the position transducers and explains the advantages of the inner-installation of position transducer.