计算机控制系统中硬件抗干扰技术的研究

Research on hardware anti-interference technology for computer control systems

文章讨论了计算机控制系统中硬件抗干扰方面的相关问题,尤其是干扰源的确定和分析以及设计时要考虑的主要问题和常见的解决方案,以便使系统具有较好的稳定性;讨论了异常情况的处理以及如何在恶劣环境下保证系统正常工作的方法。这些措施均在不同的实际工程项目中加以应用,且效果显著。

Hardware anti-interference design for computer control systems are discussed. The sources of interference are analyzed, the main points considered in design are described and some solutions provided. Treatment of abnormal conditions and the right way to keep the system running normally in poor environments are also discussed. The application of hardware anti-interference techniques can make the system more stable. The presented methods have been used in several different practical projects,which proves to be very effective.