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基于射频传输的无线轮胎压力监测系统 |
Wireless tire pressure monitoring system based on RF transmission |
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DOI: |
中文关键词: 轮胎压力;监测系统;语音报警;天线 |
英文关键词: tire pressure;monitoring system;voice alarm;antenna |
基金项目:国家重点新产品项目(2008GRC30032) |
中图分类号:TQ336.1;TP216 |
Author Name | Affiliation | ZHANG Yueqin | The Thirty Eighth Research Institute of CETC | LI Dongliang | The Thirty Eighth Research Institute of CETC | WU Yibao | The Thirty Eighth Research Institute of CETC |
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中文摘要: |
基于射频传输的无线轮胎压力监测系统(TPMS)主要由发射模块、接收显示模块和低频唤醒模块组成。发射天线采用内置式螺旋天线,更安全可靠,不易被高速旋转的轮胎离心力破坏;低频唤醒模块可对轮胎位置进行配置,使接收模块辨别轮胎位置;采用人声语音报警,比传统蜂鸣器鸣叫更悦耳,且易于分辨轮胎状态。 |
英文摘要: |
The wireless tire pressure monitoring system consisted of sending module,receiving module and LF wake-up module.Built-in helical transmission antenna was more secure and reliable,and it could not be easily damaged by high-speed rotating tire.Tire location was configurated by LF wake-up module and identified by receiving module.The human voice alarm was more pleasant than traditional buzzer,and its easy to distinguish the tire state. |
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