公开(公告)号：US20170193134A1

公开(公告)日：2017-07-06

申请号：US15289936

申请日：2016-10-10

Applicant: Beijing Institute of Technology

Inventor： Jianhua Liu ,  Xiaoyu Ding ,  Jinbao Xu ,  Shaoli Liu ,  Naijing Lv ,  Jiangtao Ma

IPC: G06F17/50

CPC classification number: G06F17/50 ,  G06F17/5004 ,  G06F17/509 ,  G06F2217/36

Abstract: The present disclosure provides a method and a device for automatically routing a multi-branch cable, so as to optimize branch points, thereby to acquire an optimal routing scheme and improve the routing efficiency. The method includes the steps of: acquiring position information about connection terminals of the multi-branch cable in a solution space in accordance with a CAD model and a wiring table; determining position information about branch points of the multi-branch cable in the solution space in accordance with the position information about the connection terminals of the multi-branch cable and a first predetermined algorithm; generating a cable routing path map on the surface of obstacle in the solution space in accordance with the position information about the connection terminals of the multi-branch cable, the position information about the branch points and a second predetermined algorithm; and acquiring and outputting a cable model as a routing design result in accordance with the cable routing path map.

公开(公告)号：US20170193133A1

公开(公告)日：2017-07-06

申请号：US15283280

申请日：2016-09-30

Applicant: Beijing Institute of Technology

Inventor： Jianhua Liu ,  Xiaoyu Ding ,  Jinbao Xu ,  Shaoli Liu ,  Naijing Lv ,  Jiangtao Ma

IPC: G06F17/50 ,  G06F17/18

CPC classification number: G06F17/50 ,  G06F17/5004 ,  G06F17/509 ,  G06F2217/36

Abstract: The present disclosure provides a method and a device for automatically routing a multi-branch cable, so as to optimize branch points, thereby to acquire an optimal routing scheme and improve the routing efficiency. The method includes the steps of: acquiring position information about connection terminals of the multi-branch cable in a solution space in accordance with a CAD model and a wiring table; determining position information about branch points of the multi-branch cable in the solution space in accordance with the position information about the connection terminals of the multi-branch cable and a first predetermined algorithm; generating a cable routing path map on the surface of obstacle in the solution space in accordance with the position information about the connection terminals of the multi-branch cable, the position information about the branch points and a second predetermined algorithm; and acquiring and outputting a cable model as a routing design result in accordance with the cable routing path map.