摘要
介绍了应用于数字化交流伺服系统的光电编码器信号处理电路的设计与实现。该设计基于电机控制专用DSP,实现了光电编码器模拟与数字输出信号的采集、细分及编码传输等功能。实践证明,该设计性能可靠、精度高。
The design and implementation of a signal processing circuit for the optical encoder used in digital servo system were introduced. Based on DSP, the circuit realized the functions such as the signal collection, subdivision, encoding and decoding. The experimental results proved that the design was correct and its precision was high enough.
出处
《微特电机》
北大核心
2007年第11期18-19,55,共3页
Small & Special Electrical Machines
基金
河南省高校杰出科研人才创新工程项目(2005KYCX007)
河南科技大学青年科研基金(2004QN012)
