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提出了一种多功能轮胎气压在线监测装置,将实现对行驶中的汽车的各个轮胎进行实时监测,对过压、过热、欠压等状况进行报警,并提出利用神经网络算法得出加载或卸载前后胎压变化值与载重量的映射关系,从而实现直接在驾驶室内完成汽车装载和卸载时自身载重的实时称量。本文详细地论述了其硬件结构、软件设计以及实现汽车车载式称重的方法。
A multi-function tire pressure on-line monitoring device is proposed, which realizes real-time monitoring of the tires in driving vehicles, alarms the over-pressure, over-temperature and under-voltage conditions and proposes to use the neural network algorithm to obtain the loading or unloading Before and after the tire pressure changes and the load value of the mapping relationship in order to achieve directly in the cab to complete the car loading and unloading real-time weighing their own load. This article discusses in detail its hardware structure, software design and how to realize the car-mounted weighing method.