A320飞机轮胎压力指示系统一条假故障信息的触发分析  

Analysis of a False Failure Message Triggered by A320 Tire Pressure Indication System

作　　者：潘明旭 

机构地区：[1]国航股份工程技术分公司成都维修基地,四川成都610201

出　　处：《中国民航飞行学院学报》2012年第4期33-35,共3页Journal of Civil Aviation Flight University of China

摘　　要：本文以 A320 飞机轮胎压力指示系统 TPIS 一条假故障信息的经常性触发为切入点,着重于故障集中显示系统 CFDS 关于 1 型系统故障/警告信息的触发原理分析,揭示发动机地面试车有效航班号输入的必要性和这条假故障信息的触发原因。Based on the phenomenon Of a false failure message frequently triggered by the Tire Pressure Indication System （TPIS） of A320 airplane, the thesis primarily expounds the Centralized Fault Display System （CFDS） Type 1 system and discusses the triggering theory of the cockpit fault message of Type 1 system. With the simple logic analysis it reveals that the necessity of a valid flight number inserted during the engines ground test and the cause why false failure message is frequently triggered by the Tire Pressure Indication System.

关 键 词：A320 轮胎压力指示系统 假故障信息 

分 类 号：V226.6[航空宇航科学与技术—飞行器设计]