摘要
设计了一种基于KEA8和AS5048A的磁编码器。本设计既输出伺服电机控制所需的增量编码器信号,又输出电机转子位置信号,并且这两种信号采用同一根电缆传输,分时复用,提高了系统的适用性、紧凑性和性价比。
A magnetic encoder based on KEA8 and AS5048 Ais designed.This design not only outputs the incremental encoder signal needed for servo motor control,but also the position signal of the motor rotor.The two kinds of signals are transmitted by the same cable,time division multiplexing.It improves the applicability,compactness and cost-effectiveness of the system.
作者
李安福
Li Anfu(Xi’an Railway Signal Co.,Ltd.,Xi’an 710100,China)
出处
《单片机与嵌入式系统应用》
2020年第2期12-15,18,共5页
Microcontrollers & Embedded Systems
