Research on Three-dimensional Design Technology of Cable Laying of DC Control and Protection System based on GIM

Grid Information Model (GIM) is a technical standard formulated by the State Grid to meet the needs of the three-dimensional design of power transmission and transformation projects. This study aims to better apply the digital results of the 3D design of cable laying to the whole life cycle of UHVDC...

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Bibliographic Details
Main Authors: Zhao, Huilong, Wang, Shiwei, Zhang, Xianmeng, Liu, Wei, Liu, Bin
Format: Conference Proceeding
Language:English
Subjects:
3D design
Cable laying
digitization
GIM
Handover
path optimization
Power transmission
Process control
Production management
Solid modeling
Three-dimensional displays
Visualization
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Summary:Grid Information Model (GIM) is a technical standard formulated by the State Grid to meet the needs of the three-dimensional design of power transmission and transformation projects. This study aims to better apply the digital results of the 3D design of cable laying to the whole life cycle of UHVDC projects. Thus, the research is conducted on the three-dimensional design technology of cable laying of DC control and protection system based on GIM. A path optimization algorithm for laying cables between multi-device nodes is proposed under the constraints of cable laying. Additionally, the construction of the GIM model of cable laying design and the digital handover are explored.
ISSN:2693-2776
DOI:10.1109/IMCEC55388.2022.10020141