【摘要】 大功率引燃管广泛应用于脉冲大功率装置中，我们使用简单的电子元器件制作了自动放电装置，通过在间歇期对引燃管锻炼和加温，使得引燃管无需外界加温设备和高压清洗，大大提高了效率。更多还原

【Abstract】 Big-power nigtron has been widely applied to highpower impuls devices. We made an automatic discharge circuit with simple electronic components. By discharging and improving tempreture in the intermittence, the nigtron equipment need no longer external heating and high-voltage cleaning, which improves its efficiency highly.更多还原