黎輝　鄭彬　蔣銀成

摘 要：本文對(duì)汽車在不同胎壓下進(jìn)行了制動(dòng)效能測(cè)試，實(shí)驗(yàn)結(jié)果表明汽車的氣壓越低，制動(dòng)效能越好。還設(shè)計(jì)了一種能調(diào)節(jié)汽車輪胎氣壓的系統(tǒng)，該系統(tǒng)能提高汽車的制動(dòng)性和操縱穩(wěn)定性，當(dāng)通過(guò)松較軟路面時(shí)，該系統(tǒng)能降壓以提高通過(guò)性。

關(guān)鍵詞：輪胎調(diào)壓 制動(dòng)距離 結(jié)構(gòu)設(shè)計(jì)

Design of a Tire Pressure Regulating System

Li Hui Zheng Bin Jiang Yincheng

Abstract：In this paper， the braking efficiency of automobiles is tested under different tire pressure. The test results show that the lower the air pressure of the car， the better the braking efficiency. A system that can adjust the tire pressure of automobiles is also designed. The system can improve the braking and handling stability of automobiles. When passing through soft road surface， the system can reduce pressure to improve trafficability.

Key words：tire pressure regulation， braking distance， structural design