A block chain power data storage system

Abstract

A block chain power data storage system comprises a power supply module, an application server cluster, a storage server cluster, a metadata server cluster, a block deployment module and a DPOS encryption module, wherein the three output terminals of the power supply module are respectively connected with the input terminals of the application server cluster, the storage server cluster and the metadata server cluster. The system consists of the application server cluster, the storage server cluster and the metadata server; through the function of the block deployment module and the DPOS encryption module, a distributed block chain structure and randomly selected nodes are used for data validation to ensure that an attacker cannot attack a network by breaking and controlling nodes and greatly reduce the influence of the terminal security performance on the whole network security protection ability. At the same time, 51% random node confirmation is needed for each data maintenance, the confirmation process needs to be carried out three times, and each node is different, which can ensure that the data is not tampered with and the data is safe and effective.

Description

technical field [0001] The invention relates to the technical field of power data storage, in particular to a blockchain power data storage system. Background technique [0002] Electricity is an energy powered by electric energy. It was invented in the 1870s. The invention and application of electric power set off the second industrialization climax and became one of the three scientific and technological revolutions in the world since the eighteenth century in human history. It has changed people's lives. The large-scale power system that appeared in the 20th century is one of the most important achievements in the history of human engineering science. It is a power production and consumption system composed of power generation, power transmission, power transformation, power distribution and power consumption. , it converts the primary energy of nature into electricity through mechanical energy devices, and then supplies the electricity to various users through power tran...

AI Technical Summary

Problems solved by technology

[0004] Since these power data contain a large amount of confidential information, in the prior art, after storing the generated power data with a large-capacity storage medium (such as a hard disk, etc.), the equipment equipped with the storage medium (such as a computer, etc.) ) to set access passwords or store the storage media containing power data in a password box to avoid illegal access and theft of power data by others. However, with the increasing amount of power data, this storage of power data The method requires more and more labor intensity for managers, and when it is necessary to query the power data, it is necessary to first determine the device or lockbox where the storage medium of the target power data is stored. The efficiency of querying the power data is low. To this end, we propose a blockchain power data storage system

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