Introduction of the Tire Pressure Detection/Adjustment System

行車胎壓調整控制系統簡介

王士榮(Shu-Lung Wang) ； 廖文賢(Win-Xian Liao) ； 彭思程(Szu-Cheng Peng)

《南亞學報》 28期 (2008/12) Pp. 43-54

https://doi.org/10.6989/JN.200812.0043

摘要

車用電子系統運用在現代汽車中越來越多，為促進可靠性、安全和經濟，早期胎壓檢測系統已逐漸變得更為重要。本研究之行車胎壓調整控制系統，是目前可有效解決單一行車胎壓監測模式中無法實際控制輪胎壓力之缺點。此系統具有以下四種設計模式：1.車輛負載時之感應調整（包含停止再起動或中途負載增減配合）2.低速（正常）中行駛3.顛簸路面上行駛4.行車中以高速行駛而運用ECU判斷上述模式，且即時調整以最安全的胎壓使用。

關鍵字

胎壓偵測系統 ； ECU微電腦控制

並列摘要

In modern vehicles, mechatronic systems are increasingly used. To improve reliability, safety and economy, an early recognition of tire pressure detection is becoming increasingly important. In this paper, we describe the tire pressure detection/adjustment system that we designed is able to solve the problem which current single monitoring mode fails to deal with the actual control of the pressure. The design of this system will provide four modes accordingly: 1.the senor and adjustment of vehicle loading capacity (to coordinate with restarting after a stop or midway change of loading); 2.Low-speed (normal) running; 3.Bumpy road running; 4.High-speed running. When the vehicle is running, ECU will decide on the above modes and make an adjustment on the tire pressure for maximum safety.

並列關鍵字

Tire pressure detection system ； ECU microcomputer control