Identification method and system for 3D (three-dimensional) model of nuclear power station

A technology for model recognition and nuclear power plants, applied in electrical digital data processing, special data processing applications, instruments, etc., can solve the problems of different model sizes, inconsistent label names, and model logos that cannot be seen clearly, so as to facilitate operation and improve efficiency Effect

Active Publication Date: 2013-05-01
中广核工程有限公司 +1
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Problems solved by technology

At present, the usual way to identify the physical items represented by the model is to mark the name of the corresponding item on the model in the model design. However, the model design in nuclear power plants involves many design units, and the marked names are inconsistent. , the size of the model is different, and the logo marked on some models cannot be seen clearly at all

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  • Identification method and system for 3D (three-dimensional) model of nuclear power station
  • Identification method and system for 3D (three-dimensional) model of nuclear power station
  • Identification method and system for 3D (three-dimensional) model of nuclear power station

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[0040] In order to make the purpose of the invention, technical solution and beneficial technical effects of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be understood that the specific implementations described in this specification are only for explaining the present invention, not for limiting the present invention.

[0041] PDMS (Plant Design Management system) is the plant 3D layout design management system, which is the flagship product of CADCentre in the UK. Since the first PDMS commercial version was released in 1977, PDMS has become the preferred design software system for large and complex plant design projects. At present, with the advancement of technology, the design of nuclear power plants has gradually developed from planar drawing design to 3D model design, and the 3D model design of nuclear power plants is mainly realiz...

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Abstract

The invention discloses an identification method for a 3D (three-dimensional) model of a nuclear power station. The method comprises the following steps: clicking 3D model elements to select geometries; judging whether the 3D elements are selectable according to the geometries; acquiring names of the 3D elements if the 3D elements are judged to be selectable; and searching and displaying corresponding item names from a preset database according to the names of the 3D elements. According to the identification method for the 3D model of the nuclear power station, on the premise that the elements are judged to be selectable, the corresponding item names are searched from the preset database through acquiring the names of the 3D elements, and a corresponding number of various entity items of the 3D model are accurately identified. In addition, the invention also discloses an identification system for the 3D model of the nuclear power station.

Description

technical field [0001] The invention belongs to the field of nuclear power plant design, and in particular relates to a nuclear power plant 3D model recognition method and system. Background technique [0002] With the advancement of technology, the design of nuclear power plants has gradually developed from planar drawing design to 3D model design. Through the two-dimensional design stage, after repeated demonstrations, modeling is carried out on the plane view design to form a three-dimensional view model, and the three-dimensional model is used to establish spatial position and other information to realize the layout design. This process is generally called three-dimensional (3D) design. At present, China Guangdong Nuclear Power Group Co., Ltd., as the first national engineering technology research center in the field of nuclear power in China, has been concentrating on research and making many breakthroughs in theoretical power plants and composite (Architect Engineering...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06F17/50
Inventor 束国刚田瑞航范凯商绍军叶勇军吴志成刘畅易咸辉
Owner 中广核工程有限公司
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