一种车载动态称重控制方法与试验研究

Research on a Control Method and Tests on Vehicle Dynamic Weighing

摘要: 传统的车载称重系统一般采用静态称重方案，需要将整车开到特定的地磅上进行称重。这种方式智能化程度低，影响设备的装载效率。车载动态称重方案容易受到本身和外部的干扰，影响称重精度及稳定性。本文提出一种软件处理方法，可以尽可能地减小干扰，从而提升系统性能。在环卫垃圾压缩车和矿用铲运机上应用本文所述的方法，实时动态称量的精度和稳定性得到了提升，验证了本方案的可行性。

Abstract: The traditional vehicle weighing system generally adopts the static weighing scheme. It is necessary to drive the whole vehicle to a specific weighbridge for weighing. This method is not intelligent, and it will affect the loading efficiency of the equipment. Vehicle dynamic weighing scheme is vulnerable to internal and external interference, influencing the accuracy and stability of the weighing system. This paper proposes a software processing method, interference can be minimized, so as to improve the system performance. The method described in this paper is applied to the environmentally compressed garbage truck and mine scraper, the accuracy and stability of dynamic weighing have been improved, and this verifies the feasibility of this scheme.