一种基于数字/旋转变压器转换器的高精度测角系统  

A High Precision Angle Measurement System Based on a Digital/Resolver Converter

作　　者：潘美珍[1] 常月 Pan Mei-zhen;Chang Yue(China Electronics Technology Group Corporation NO.43 Reserch Institute,Anhui Hefei 230022)

机构地区：[1]中国电子科技集团公司第43研究所,安徽合肥230022

出　　处：《电子质量》2021年第1期52-54,59,共4页Electronics Quality

摘　　要：该文介绍了一种轴角转换器测角系统的设计与实现,该测角系统基于标准模块,主要构建了相关的硬件电路,最终实现了高精度的轴角信号的模拟和测量。该测角系统具有高精度、双通道、速比可编程等特点,经测试在转速比为1:64时测量精度达到1.875角秒,可广泛应用于高精度轴角转换控制系统的角度模拟与测量。This paper introduces the design and implementation of an Angle measure system for shaft Angle converter.Based on the standard module,the measure system mainly constructs the related hardware circuit,and finally realizes the high-precision simulation and measurement of shaft Angle signal.The angle measurement system has the characteristics of high precision,two channel and programmable speed ratio.The measured accuracy reaches 1.875 seconds when the speed ratio is 1:64.It can be widely used in the Angle simulation and measurement of the high-precision shaft Angle conversion control system.

关 键 词：标准模块 高精度 速比可编程 

分 类 号：TM383.2[电气工程—电机]