Operation monitoring system and operation monitoring method
The system uses GPS and structural data to assess crane-object interference risks, providing early warnings and controlling operations to prevent collisions by accurately determining potential interference using adjustable thresholds.
JP2025011995APending Publication Date: 2025-01-24SUMITOMO HEAVY IND MATERIAL HANDLING SYST
Patent Information
- Application Number
- JP2023114497
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2023-07-12
- Publication Date
- 2025-01-24
Smart Images
Figure 2025011995000001_ABST
Abstract
To provide an operation monitoring system and an operation monitoring method capable of grasping an interference possibility between a crane and an object in an early stage.SOLUTION: An operation monitoring system grasps the positional relationship between a crane 20A and a crane 20B even if the crane 20A and the crane 20B are located far apart by comparing object information of the crane 20B as the other object and positional information by a GPS, and grasps what parts of the crane 20A can interfere with the other crane 20B by comparing the object information of the crane 20B and the structure information related to the structure of the crane 20A. A determination unit performs state determination of the crane 20A and the other crane 20B by comparing the determination value calculated based on the positional information, the structure information and the object information with a predetermined threshold. The determination unit can grasp the interference possibility in an early stage regardless of the distance between the crane 20A and the other crane 20B.SELECTED DRAWING: Figure 8
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Citation Information
Patent Citations
Operation monitoring system
JP2022093056A