控制系统部分包括步进电机控制电路和脉冲电源电路，这是数控电火花加工机床的重点设计部分，也是难点。
The controlling system part contains the circuit of step-by-step electromotor control and the circuit of pulse electrical source.
本文简要介绍了数控电火花机床的主要功能、加工工艺及应用实例。
The paper introduces the main functions, machining technology and application examples of NC EDM machines.
本文论述了我们研制的用系统机和单片机组成的精密电火花加工机床数控系统。
This paper develops the CNC system of precision electrical discharge machining (EDM) machines tool which consists of computer and single chip microcomputer.
应用推荐