公开(公告)号：US20240419854A1

公开(公告)日：2024-12-19

申请号：US18677762

申请日：2024-05-29

Applicant: HAINAN UNIVERSITY ,  QINGDAO AGRICULTURAL UNIVERSITY

Inventor： RANBING YANG ,  ZHIGUO PAN ,  WENWEN GUO ,  CHUNJIANG ZHAO ,  TAO WANG ,  HUAN ZHANG ,  JIAN ZHANG ,  WEIJING WANG

IPC: G06F30/17 ,  G06F30/15 ,  G06F119/14

Abstract: A modeling method for a low-loss transport technology with directed force application and slow landing is provided, including determining relevant parameters, such as friction coefficients between a crop and grid bars, performing theoretical analysis, modeling an auxiliary device for simulating a motion trail of the crop, and modeling a three-dimensional diagram according to structural parameters. In this way, the crop and the soil are effectively separated, and situations, such as high surface scratching rate and internal bruising caused due to a motion manner of a conventional low-loss transport device with directed force application and slow landing, in a separation process of the crop and the soil is greatly reduced.