virtual frequency conversion
虚变频
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Software subdivision and "virtual frequency conversion" technology were adopted in this solution, which realized multigrade, adaptive subdivided drive in operation of stepping motor.
该方法采用软件细分、“虚拟变频”技术，实现了步进电动机多档位、带电自适应细分驱动。
youdao
应用推荐
模块上移
模块下移
不移动