摘要
介绍了基于自整角机的方位角测量系统的组成结构及原理。针对自整角机的轴角数字转换 ,提出了分区间正余弦信号相比较编码和双峰值采样的方法。系统测试结果表明所采用的方案能够达到较高的准确度。
Structure and principle of measurement system of azimuth based on syschro are introduced.A practicable solution to the angle-digital conversion of synchro is provided,which includes cut section coding for the ratio of sine to cosine and sampling on double peak value.Testing result indicates that satisfying precision can be attained with the method.
出处
《传感器技术》
CSCD
北大核心
2002年第11期14-17,共4页
Journal of Transducer Technology
