步进电动机的调频调压驱动电源  

The Frequency and Voltage Modulating Power Supply for Stepping Motors

作　　者：潘金火[1] 吴金灿 

机构地区：[1]华侨大学

出　　处：《自动化仪表》1991年第12期11-14,共4页Process Automation Instrumentation

摘　　要：介绍一种步进电动机的驱动电源,其电压与频率可以同步改变,有利于高、低速运行。文中给出了比较具体的电路和详细说明。A power supply for driving stepping motors is in- troduced. The frequency and voltage of this power supply could be adjusted synchronously, thus it is suitable for high and low speed operations, Con- crete circuit and detail description are given.

关 键 词：步进电动机 调频 调压 驱动电源 

分 类 号：TM383.6[电气工程—电机]