Invention Grant
- Patent Title: Method of operating a transport system and transport system
-
Application No.: US18144921Application Date: 2023-05-09
-
Publication No.: US12091265B2Publication Date: 2024-09-17
- Inventor: Steffen Hofmann , Jürgen Heid
- Applicant: Schneider Electric Industries SAS
- Applicant Address: FR Rueil-Malmaison
- Assignee: Schneider Electric Industries SAS
- Current Assignee: Schneider Electric Industries SAS
- Current Assignee Address: FR Rueil-Malmaison
- Agency: Locke Lord LLP
- Priority: EP 305693 2022.05.10
- Main IPC: B65G54/02
- IPC: B65G54/02 ; B60L13/03 ; B60L15/00 ; B61B13/12

Abstract:
A method of operating a transport system, in particular a multi-carrier system, which comprises a plurality of linear motors, which are arranged in a row and have a guide track, and a plurality of transport elements that are movable along the guide track by means of the linear motors, has the following steps:
generating a travel job for a first one of the transport elements for travelling along at least a part section of the guide track,
generating a first movement profile of the first transport element for the travel job based on predetermined movement characteristic values,
matching the first movement profile with a second movement profile of a second transport element directly in front of the first transport element and determining whether a predetermined minimum distance between the first transport element and the second transport element is fallen below during the execution of the travel job,
updating the first movement profile to maintain the minimum distance if it has been determined that the minimum distance is fallen below, and
controlling the linear motors to move the first transport element in accordance with the first movement profile.
generating a travel job for a first one of the transport elements for travelling along at least a part section of the guide track,
generating a first movement profile of the first transport element for the travel job based on predetermined movement characteristic values,
matching the first movement profile with a second movement profile of a second transport element directly in front of the first transport element and determining whether a predetermined minimum distance between the first transport element and the second transport element is fallen below during the execution of the travel job,
updating the first movement profile to maintain the minimum distance if it has been determined that the minimum distance is fallen below, and
controlling the linear motors to move the first transport element in accordance with the first movement profile.
Public/Granted literature
- US20230365000A1 METHOD OF OPERATING A TRANSPORT SYSTEM AND TRANSPORT SYSTEM Public/Granted day:2023-11-16
Information query
IPC分类: