Location Technology of Underground Autonomous Scraper Based on Multi-sensor Information Fusion
Xin Guo · Nonferrous Metals · 2009
The location technology of autonomous vehicles and the model of multi-sensor information fusion are analyzed.The path angle of scraper is determined by model establishment for underground autonomous scraper back body and the sensors(directional gyroscope,laser range finder),fuses the information collected by directional gyroscope and laser range finder by using Kalman filtering algorithm of multi-sensor information fusion.Adopting multi-sensor information fusion system can effectively improve the location accuracy of scraper.