Integrated power grid optimization auxiliary decision analysis system

Abstract

The invention discloses an integrated power grid optimization auxiliary decision analysis system comprising an external data server, a system database, a data extraction service module, a data transformation service module, a data management service module, a graphics generation engine module, a graphics editing engine module, a topological analysis engine module, a grid rack data management module, a grid rack analysis evaluation module, a grid rack optimization management module and a business expansion auxiliary decision module. According to the integrated power grid optimization auxiliary decision analysis system, a whole network contact map of power grid racks is generated, the existing grid racks are analyzed by utilizing grid rack device data and real-time operating data, operations are carried out on the whole network contact map to simulate optimization, change and business expansion access of the grid racks, and the simulated grid racks are analyzed for solving the problem that various technical specifications, typical design guidelines and the like are not effectively applied to construction and renovation of a power grid so that the construction and the renovation of the power grid have blindness and the problems of insufficient analysis to the current situation of the power grid by a business expansion access scheme and unreasonable selection of an accesses point.

Description

technical field [0001] The invention relates to the field of electric power technology, in particular to an optimization auxiliary decision-making analysis system for an integrated power grid. Background technique [0002] In recent years, with the accelerating pace of electric power development, the power grid has also developed rapidly, the scale of the network has continued to expand, and the grid structure is intricate. The power grid is facing unprecedented challenges and problems. In terms of the connection plan for business expansion and installation, due to the limitation of personnel level and technical conditions, it is impossible to carry out systematic analysis and calculation. There are problems such as insufficient analysis of the current situation of the power grid and unreasonable selection of access points, which makes it difficult to effectively guarantee the quality of power supply. ; Various technical principles, implementation rules, typical design guide...

AI Technical Summary

Problems solved by technology

[0004] 1) There is no full-coverage, comprehensive and systematic analysis of the grid status of the entire grid from the perspective of the overall situation of the entire grid. The analysis is only based on a single line or a single substation, which cannot meet requirements such as power transfer analysis of the entire grid. Requirements that require analysis from the entire grid

[0005] 2) The grid data is incomplete, there is no authoritative source for key graphic data and account data, and there is a large deviation from the actual grid data, which will eventually lead to inaccurate analysis

[0006] 3) There is a lack of real-time operation data (such as voltage, current, load, etc.) of power grid operation, and the analysis uses estimated or theoretical operation data, which cannot reflect the real operation status of the grid grid

[0007] 4) Simulation operations such as graphics-based, WYSIWYG simulation transformation, and simulation access cannot be performed on the network frame. It can only be analyzed based on the current situation, and simulation analysis cannot be performed

[0008] 5) The function is single. Usually, it only realizes a single or a few simple analysis functions for certain aspects of the grid grid, and cannot comprehensively analyze multiple grid grid indicators.

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