滴注式气体渗碳全脉冲信号控制研究

Study on Drop-feed Carburizing System Controlled by the Mode of All-impulse Signal

提出了滴注式气体渗碳采用全脉冲信号控制方式，并对其抗干扰性能和控制精度进行了分析。它能明显提高系统的控制精度和抗干扰性能。

In this paper,a drop-feed carburizing system controlled by the mode of all-impulse signal is suggest ed.Its anti-interference feature and control accuracy are analysed,the control accuracy and anti-interference of thecarburizing system can be obviously raised.