Automatic driving control method and system based on agricultural machinery

• Main Authors: GE YIXUE, WANG ZHANGXUN, ZHANG XIAOZHONG, TAN GENJIA, SHI SIDE, GAO JIUQING, WANG YONG'AN, MA KAITAO, GE YIFA, MA WENGANG
• Format: Patent
• Language: Chinese; English
• Published: 14.07.2020
• Subjects: CONTROLLING; PHYSICS; REGULATING; SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES

The invention discloses an automatic driving control method based on agricultural machinery, and the method comprises the steps: obtaining the land road information of a target region, planning a plurality of routes according to the land road information, and obtaining route planning data; marking the intersection points of the plurality of routes to obtain a plurality of nodes, and determining adistance value between every two adjacent nodes; selecting a first route from the multiple routes to serve as an automatic driving route of the agricultural machine, wherein a node corresponding to the initial position of the agricultural machine serves as an initial node; receiving the driving distance of the agricultural machine after the agricultural machine starts to drive from the initial node in real time, and controlling the agricultural machine to automatically drive along the first route according to the distance value between every two adjacent nodes in the first route. According tothe method disclosed in th