某8×8特种车中央充放气系统计算初探  

Calculation of CTIS of 8×8 Vehicle

作　　者：胡轶[1] 章健国[1] 

机构地区：[1]安徽江淮汽车股份有限公司,安徽合肥230601

出　　处：《汽车实用技术》2016年第6期21-23,共3页Automobile Applied Technology

摘　　要：汽车轮胎中央充放气系统主要作用是车辆在停车或行驶时,系统对汽车轮胎进行测压、充气、放气,以提高汽车的通过性和行驶安全性。系统充放气时间是评价系统设计合理性关键指标,以某8×8特种车为例,应用一般的充放气时间计算公式对系统进行了计算,结合实车试验数据,提出了经验系数的概念,可以较为准确的计算系列化车型中央充放气系统的充放气时间。The Central Tire Inflation/Deflation System (CTIS) is used for tire pressure test, tire inflation and deflation whether trucks are moving or parking. The CTIS can improve the trucks pass-ability and travelling safety. The inflation/deflation time is key indicators of the system rationality appraisal. Based on the 8×8 vehicle, using the general calculation formula to calculate the inflation/deflation time, put forward the experiential coefficient combined with the trucks experiment data and calculation data, which can be used for calculating the time of tire inflation and deflation more accurate.

关 键 词：中央充放气系统 充气时间 放气时间 经验系数 

分 类 号：U463[机械工程—车辆工程]