一种电容式角位移变送器的研究

Research of Capacitive Angular-position Transducer

通过对一般角位移变送器的研究,详细阐述了一种新型电容角位移变送器。该变送器具有独特的电路结构,高精度、高分辨率,可以在48°范围内进行角度的测量,并且测量精度达到0.03°,分辨率达到0.01°。

Based on the experimental study of angular-position transducer, a smart capacitive angular-position transducer is presented. This transducer has a particular circuit structure, and has a high accuracy and resolution, which obtains accuracy (0. 03°) and resolution (0. 01°) over the relative measurement range of 48°.