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采用MEMS加速度传感器和陀螺仪传感器,完成了对露天矿卡车在采场内的行车姿态进行实时分析和判定。通过这些姿态的分析能够实时确定卡车行走在水平路段、上下坡道、转弯道路还是处于装载或卸载状态。掌握了这些卡车所处的状态和环境,就能更准确地计算卡车制动刹车的距离,为矿用卡车毫米波雷达防撞系统中的安全距离计算提供了依据,并实现不同道路条件下采用不同的刹车策略。为露天矿的安全生产提供先进的技术手段和方法。
Using MEMS accelerometer and gyro sensor, it realizes the real-time analysis and determination of the driving attitude of the open-pit truck in stope. Through the analysis of these stances, it is possible to determine in real time whether the truck is walking on a horizontal road, an up-and-down ramp, a turn road or in a loaded or unloaded state. Grasping the state and environment of these trucks can calculate the distance of the truck brake more accurately and provide the basis for calculating the safety distance in the millimeter-wave radar collision avoidance system of the mining truck, and realize the application of different road conditions Different braking strategies. For the open pit safety in production to provide advanced technical means and methods.