一拖多的TPMS主控制器下载器设计

Design of one to many TPMS master controller downloads

针对市场上现有的TPMS主控制器下载器的不足,设计了一拖多的TPMS主控制器下载器。该下载器可以同时给一个或多个TPMS主控制器下载程序;可以选择离线或在线下载,可以通过自身或者PC显示下载状态。实验证明:该下载器下载程序的错误率为0%,读出程序的成功率为100%,下载时间减少为3~4 s,比市场上现有的下载器提高了大约3倍时间。该下载器可以提高TPMS主控制器下载程序的效率,满足了市场发展的需求,节省了企业的人力、物力,降低了企业的生产成本。

Aiming at shortcomings of existing problems of the Tire Pressure monitoring system （TPMS） master controller downloads, one to many TPMS Master Controller Downloads is designed. The downloads can download the program at the same time to one or more TPMS master controller. Problem can be downloaded offline or online, and download status can be displayed by the downloads itself or the PC. Experimental results indicate that the error rate of the download program is 0%, the success rate of readout program is 100%, and the program download time reduced to 3-4 s, which improved about 3 times than the existing downloads. The system can improve the efficiency of the TPMS master controller download program, meet the need of the market development, save the human and material resources, and reduce the production costs of enterprises. The system has extremely high industrial production value.