CAJ | 학술논문

在分析胎压监测系统工作原理的基础上阐述了手动配置轮胎压力传感器的不足，表现为气压降低、反复充气、效率低等方面。采用高、低频通信技术，设计实现了一种新的直接式胎压监测系统。该系统采用胎压专用传感器SP37和双模无线接收器MC33596分别完成轮胎内部信息的检测、发送和接收，通过低频触发实现各轮胎传感器 ID 的一键自动配置，软件上采用动态随机延时算法和节能策略，降低了多个传感器发生连续数据冲突的概率，延长了系统使用寿命。实际测试表明，该系统安装配置操作方便，跑车接收成功率可达到90%以上，具有很好的市场应用前景。
재분석태압감측계통공작원리적기출상천술료수동배치륜태압력전감기적불족，표현위기압강저、반복충기、효솔저등방면。채용고、저빈통신기술，설계실현료일충신적직접식태압감측계통。해계통채용태압전용전감기SP37화쌍모무선접수기MC33596분별완성륜태내부신식적검측、발송화접수，통과저빈촉발실현각륜태전감기 ID 적일건자동배치，연건상채용동태수궤연시산법화절능책략，강저료다개전감기발생련속수거충돌적개솔，연장료계통사용수명。실제측시표명，해계통안장배치조작방편，포차접수성공솔가체도90%이상，구유흔호적시장응용전경。
According to the working principle of tire pressure monitoring system, the lack of manual configuration is elaborated for tire pressure reduced, repeatedly inflated, low efficiency, etc. A kind of new direct tire pressure monitoring system is designed and implemented by using high and low frequency communication technology. In the system, the internal information of tires is detected, transmitted and received by dedicated sensor SP37 and wireless receiver MC33596. The tire sensor ID is automatically configured by low-frequency trigger. In the software design, the dynamic delay algorithm and the energy saving policy not only reduce the probability of continuous data conflict among sensors, but also extend the system life. The actual test result shows that the system can be installed and configured conveniently with high reception success rate up to more than 90%and good market prospects.