数控系统中的抗干扰技术

Anti-interference technology in numerical control systems

介绍数控系统中的抗干扰技术,对屏蔽(包括电场屏蔽,磁场屏蔽和电磁场屏蔽,正确的布线方式)和感性负载加吸收电路来抑制瞬态噪声做了详细说明,可避免干扰造成的数控系统的“软”故障。

Introduced the antijamming in the numerical control system design, from the shield （including electric field shield, magnetic screen and electromagnetic field shield）designs mentions, added the absorbing circuit to the perceptual load to suppress the transient state noise to give the specify,might avoid the numerical control system which disturbed creates ＂softly＂ the breakdown.