轮胎压力诊断系统在汽车载重量称量中的应用

Application of tyre pressure diagnosis system to the metage of automotive load

通过一种基于扰动观测器的轮胎压力诊断系统的动力系统参数变化估测方法实现了对汽车载重量的测量,这个测重系统可以很低的成本实现,让可直接装在驾驶室内的测重仪表得以真正的社会化实现.适用于装在一切轮胎车辆上做其自身载重的称重,具有较高的社会使用价值.

The measurement of the load of automobile can be realized through the estimation of parameter variations of dynamic systems based on the disturbance observer.And this system can be realized in low cost,which makes the measuring instrument installed in driver′s cabin directly possible.It is suitable for tire vehicles to weigh their own load,and is of higher value for social use.