摘要
介绍了运动控制器中伺服交流电动机四倍频、鉴相、计数的原理以及使用EPM3256A进行四倍频、鉴相、计数的方法,并在MAX+plusⅡ环境下进行了VHDL编程和仿真。
This paper introduces the theory about phase discrimination, quadruple frequency and counting pulse in AC motors. And introduces the method for the above motions with EPM3256A. At last, this paper gives the relevant program of VHDL and simulation waveform in the programming environment of MAX ＋ plus.
出处
《制造技术与机床》
CSCD
北大核心
2008年第6期85-87,共3页
Manufacturing Technology & Machine Tool
关键词
运动控制器
四倍频
鉴相
计数
VHDL
EPM3256A
Motion Controller
Quadruple Frequency
Phase Discrimination
Counting Pulse
VHDL
EPM3256A
