Nuclear power design data integration method and system

A technology of design data and integration methods, applied in data processing applications, calculations, instruments, etc., can solve the problem that nuclear power design data cannot play a role in comprehensive application.

Inactive Publication Date: 2016-05-11
中广核工程有限公司 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, due to the relative independence of each business system, the nuclear power design data existing in each business system only partially interacts between poin

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  • Nuclear power design data integration method and system
  • Nuclear power design data integration method and system
  • Nuclear power design data integration method and system

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Example Embodiment

[0050] Embodiment 2

[0051] As mentioned above, in the present invention, the process of data extraction and the process of data processing are processed separately. Figures 4 to 8 Be explained.

[0052] Figure 4 Overall architecture diagram for data integration. like Figure 4 As shown, the overall architecture is centered on an Enterprise Data Warehouse (EDW), which integrates data from various business systems.

[0053] The realization of data integration will involve the directional flow of a large amount of heterogeneous data in various transaction management systems of the enterprise. , transform, load). The complete data ETL process of the data extraction layer is as follows Figure 5 shown. Since there are many data sources and the data cleaning process is complicated, EDS is divided into two levels: EDS1 and EDS2, which store the data directly extracted from the business data source and the data that is initially cleaned. ETL completes the process of data e...

Example Embodiment

[0105] Embodiment 3

[0106] Corresponding to the first and second embodiments above, this embodiment provides a nuclear power design data integration system, which is applied to a nuclear power plant configured with multiple business systems. like figure 1 , 2 As shown, in the nuclear power plant, the nuclear power design data integration system 10 is configured on the upper layer of each business system 1, 2, and 3, and exchanges data with each business system 1, 2, and 3 through the data extraction interface 11.

[0107] The nuclear power design data integration system 10 has a data extraction unit 12, a data processing unit 13 and a data storage unit 14, and the nuclear power design data integration system 10 is also configured with a data access interface 15 for upper-layer applications to call data,

[0108] The data extraction unit 12 is used for: extracting the nuclear power design data of each business system from each business system through the data extraction int...

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Abstract

The invention discloses a nuclear power design data integration method and system, and aims to comprehensively utilize nuclear power design data dispersed in service systems and bring the value of the nuclear power design data of the service systems into full play. The method comprises the following steps: S1, extracting respective nuclear power design data of the service systems from the service systems; S2, processing the nuclear power design data of different data models from different service systems according to an entity-relationship model to obtain nuclear power design data with a uniform data model; S3, storing the nuclear power design data with the uniform data model; and S4, providing the stored nuclear power design data for an upper-layer application.

Description

technical field [0001] The invention relates to the field of nuclear power plant business systems, and more specifically relates to a nuclear power design data integration method and system. Background technique [0002] In the field of nuclear power design, in order to meet different business needs and improve the efficiency of engineering design, a large number of business systems have been established, such as system design, layout design, material management, project management and other business systems. Each business system has its own corresponding nuclear power design data. For example, for a business system such as a system design business system, its corresponding nuclear power design data may include pipeline design data, branch pipe design data, pipe fitting design data, and the like. [0003] Data intercommunication is required between business systems, that is, the nuclear power design data of one business system is transmitted to another business system. In ...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06Q50/06
CPCG06Q10/067G06Q50/06
Inventor 吴祥勇范凯李丹林佳罗澄
Owner 中广核工程有限公司
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