A system and method for converting pds three-dimensional data into a flowmaster model

A 3D model and 3D data technology, applied in 3D modeling, image data processing, instruments, etc., can solve the problems of occupying the working time of designers, reducing the utilization rate of PDS 3D models, and the absence of Flowmaster software and PDS software, etc., to achieve improvement Effects of design efficiency and quality, improved readability, and avoidance of labor waste

Active Publication Date: 2020-12-15
SHANGHAI NUCLEAR ENG RES & DESIGN INST CO LTD +1
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Problems solved by technology

[0004] For companies that use PDS software for 3D modeling and Flowmaster software for system resistance calculations, since there is currently no available software interface between Flowmaster software and PDS software, designers can only manually build the Flowmaster model with reference to the PDS 3D model. The process of secondary modeling not only takes up a lot of working time of designers, but also reduces the utilization rate of PDS 3D model

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  • A system and method for converting pds three-dimensional data into a flowmaster model
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  • A system and method for converting pds three-dimensional data into a flowmaster model

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Embodiment

[0062] Such as figure 1 Shown, PDS three-dimensional data of the present invention is converted into the system of Flowmaster model, and it comprises:

[0063] PDS three-dimensional model graphic file parsing module 10, is used for analyzing the corresponding graphic file of PDS three-dimensional model, obtains the characteristic value of all components and its key point coordinate information from graphic file;

[0064] Topological data storage database module 20, for storing the three-dimensional model topological data generated by the PDS three-dimensional model graphic file parsing module;

[0065] The three-dimensional model conversion module 30 is used to convert the three-dimensional model to the Flowmaster model according to the system number or the pipeline number of the three-dimensional model calculated by the user;

[0066] The external data reading module 40 is used to read the external data required by the three-dimensional model conversion module, including rem...

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Abstract

An object of the present invention is to disclose a system and method for converting PDS three-dimensional data into a Flowmaster model, in accordance with that prior art, to the invention automatically converts PDS 3D models into FMDNA files supported by Flowmaster software, the automatic conversion of the layout model to the mechanical analysis model is realized, the waste of labor caused by thesecondary modeling is avoided, the design efficiency and quality are greatly improved, and the utilization ratio of the PDS three-dimensional model is greatly improved. The whole process is completedautomatically without human intervention, and the operation is simple, flexible and easy to use, and the efficiency is high. At the same time, the topology data of the three-dimensional model is stored in the external database, As the interface between the PDS software and other software is provide with the data guarantee, the device mapping and the pipeline removal function are supported, the tap point subsequent connection removal function and the small pipeline removal function are supported, the PDS software is suitable for various application scenes, the threshold setting is support, thefault tolerance rate in the three-dimensional model modeling process is improved, and the purpose of the invention is realized.

Description

technical field [0001] The invention relates to a three-dimensional model processing system and method, in particular to a system and method for converting PDS three-dimensional data into a Flowmaster model. Background technique [0002] PDS (Plant Design System) is a widely used 3D design software. As an integrated and multi-disciplinary collaborative design system, PDS software can quickly help designers of various professions to carry out 3D modeling and design inspection, greatly improving the Productivity and design quality. In the chemical industry and energy industry, PDS software has been widely used and there have been countless successful cases. [0003] Flowmaster software is the world's leading one-dimensional fluid system simulation calculation software. It is a complete fluid system simulation software package for engineering. For various complex fluid systems, engineers can use Flowmaster to quickly and effectively establish accurate system resistance calcula...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T17/00
CPCG06T17/00
Inventor 沈杰
Owner SHANGHAI NUCLEAR ENG RES & DESIGN INST CO LTD
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