Power transformation secondary three-dimensional digital construction method and device and power transformation secondary three-dimensional system

Abstract

The invention relates to a power transformation secondary three-dimensional digital construction method and device and a power transformation secondary three-dimensional system. The method comprises the following steps: constructing a block chain by taking each secondary device in a device area as a node; encrypting and storing the device information of each secondary device in the block chain on a specific storage node, and generating a data interaction strategy according to the specific storage node, an encrypted and stored key and an information interaction node; sending the data interaction strategy to the block chain to instruct the block chain to send the data interaction strategy to the information interaction node when receiving an information acquisition request of the information interaction node, and instructing the information interaction node to perform equipment information interaction according to the data interaction strategy; and performing regional division on each secondary device on the basis of a set position, constructing a block chain, and executing a weakly centralized data interaction strategy on the basis of the block chain. Three-dimensional integrated data interaction among the secondary devices, information interaction nodes and specific storage nodes is realized, and the data interaction capability and data security of the secondary devices are improved.

Description

technical field [0001] The present invention relates to the technical field of substation automation, in particular to a secondary three-dimensional digital construction method and device for substation and a secondary three-dimensional system for substation. Background technique [0002] Power transformation refers to the process of changing the voltage from low level to high level or from high level to low level through certain equipment in the power system. In the actual operation of the power system, various substations or substations are usually used to realize various substation needs. The work of a substation or substation needs to rely on various system equipment, including primary equipment and secondary equipment. Among them, the primary equipment refers to the high-voltage electrical equipment directly used in the production process of producing, transmitting and distributing electric energy in the transformation process, such as generators, transformers, circuit...

AI Technical Summary

Problems solved by technology

In the process of 3D digitization, there is a lack of 3D design for data interaction of secondary substation equipment, which restricts the development of secondary substation equipment

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