The characters of HSWEDM mahine tool are analysed.We have desiged an intelligent high frequency power thich can process the impulse parameters and the current waveform at every implse.

• 分析了高速走丝电火花线切割机的特点,研制了一种能对每个放电脉冲进行实时控制(脉冲参数和电流波形)的智能高频脉冲电源。