A method for component life cycle management based on equipment digital twin management platform

Abstract

The invention discloses a component life cycle management method based on a device digital twin management platform, belonging to the field of intelligent manufacturing management of equipment in industrial enterprises, the concrete steps of the component life cycle management method based on the equipment digital twin management platform are to establish a component digital twin model with the component origin inside the entity, take a part as an assembly, create a digital twin of the device, determine the spatial coordinates of the parts in the digital twin of the equipment, and add the physical properties of the parts with the spatial coordinate values of the parts located in the internal space of the digital twin of the equipment. As the user of the invention remotely accesses the digital model of the device store on the server by the client, by interacting with the database, the model library can distinguish the information of components under different working conditions, and thedatabase records the information of any maintenance and replacement of the components, so as to realize the life cycle management of the components of large-scale equipment.

Description

technical field [0001] The invention belongs to the field of intelligent manufacturing management of industrial enterprise equipment, and more specifically relates to a component lifecycle management method based on an equipment digital twin management platform. Background technique [0002] In the process of life cycle management of equipment parts, in a complex equipment, parts of the same type, such as bearings, bolts, sealing rings, key parts, etc., will be installed and used in different positions on the equipment. Parts of the same model have different installation locations and large differences in working conditions, which can easily lead to different service life and life cycles of parts of the same model, which makes the life cycle management of parts difficult to be accurate to each individual. The life cycle of parts and components obtained in daily work is an average value obtained through manual statistics. The results obtained in this way are highly empirical ...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the problem that parts of the same model in different installation positions cannot be identified specifically in the process of life cycle management, the present invention utilizes the establishment of a digital twin of the equipment, and adds the spatial coordinates of the parts located in the internal space of the digital twin of the equipment to the physical properties of the parts Value, use this attribute as an identity to distinguish parts of the same model in different spatial positions

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