Improving the Accuracy of Wheeled Vehicle Acceleration Estimation During Testing

Abstract

The study considers the influence of installation errors during the installation of linear acceleration sensors on the accuracy of measurements during testing of wheeled vehicles, including the dynamic stability of the position. The possibility of automatic correction of these errors to improve measurement accuracy is considered. The work includes establishing the dependence of linear acceleration components on the angular deviations of the axes of the wheeled vehicle coordinate system and developing a method of automatic correction in real time to ensure high quality measurements and maintain the reliability of measurement systems.