现代电子技术Issue(15)：142-144,3.
微机控制系统的抗干扰技术研究
Research on anti-interference technology for microcomputer control system
摘要
Abstract
To improve the precision and stability of measurement and control in microcomputer system,the anti⁃interfe⁃rence design method of microcomputer control system is presented. Software and hardware anti⁃interference measures of micro⁃computer system are introduced in detail. Hardware anti⁃interference measures include power system anti⁃interference,I/O inter⁃face anti⁃interference and other circuits. Software anti⁃interference measures include instruction redundancy,software trap and software filtering. Some anti⁃interference measures are applied in cigarette weight control system of cigarette making machine. The experimental results show that these measures are effective,and can eliminate and restrain interference signals entered into cigarette weight control system effectively.关键词
微机控制系统/抗干扰技术/烟支重量控制/测控精度Key words
microcomputer control system/anti-interference technology/cigarette weight control/measurement and con-trol precision分类
信息技术与安全科学引用本文复制引用
袁战军,王瑾,李小斌..微机控制系统的抗干扰技术研究[J].现代电子技术,2015,(15):142-144,3.基金项目
陕西省科学技术研究发展计划项目（2013K07-44）；陕西省教育厅科学研究项目 （）
