摘要
FREQUENTIS内话通信系统,作为民航区域管制的主要设备,具有较强的综合语音交互能力,操作上功能性强,可根据用户需求,灵活地进行系统配置。但是,随着这种内话通信系统在民航的广泛使用,故障发生也在不断增加。
As the major equipment of regional regulation of civil aviation,t he FREQUENTIS internalization communication system has the strong integrated voice interaction capabilities and operating functions.It can do the system configuration flexibly according to the user＆#39;s needs.But with the wide uses of FREQUENTIS, faults are increasing.
出处
《黑龙江科学》
2015年第2期30-31,共2页
Heilongjiang Science
关键词
故障树
RPN评分准则
FMECA
Fault tree
FMECA
RPN grade criterion
