Power tower monitoring data encryption method and device based on alliance block chain and Beidou

Abstract

The invention discloses a power tower monitoring data encryption method based on an alliance block chain and Beidou. The method comprises the steps that an edge calculation device transmits the statedata of a power tower to a monitoring center, the monitoring center initiates a transaction proposal to the alliance block chain, and the alliance block chain consists of nodes: the edge calculation device and the monitoring center; a ring endorsement node is selected according to a preset endorsement strategy, a simulation transaction is executed by the ring endorsement node according to the transaction proposal, and ring endorsement signature is carried out on a simulation transaction result; a bookkeeping node checks and verifies the simulation transaction result, and if the simulation transaction result is consistent, state data, the simulation transaction result and the endorsement signature are packaged to generate new block information; and a sorting node packages the new block information according to a time sequence to generate a new block, and broadcasts and notifies each node to update an account book. Through the alliance block chain, the security, integrity and non-tampering performance of the state data of the power tower are ensured, and the security of the power tower is improved.

Description

technical field [0001] The present invention relates to the technical field of blockchain. More specifically, the present invention relates to a method and device for encrypting monitoring data of power poles and towers based on alliance blockchain and Beidou. Background technique [0002] The power grid undertakes the important task of social development and people's daily life supply and consumption. The government and society have higher and higher requirements for the reliability of power transmission, power distribution and power supply. At present, cross-regional and cross-basin power transmission lines have been generally established in my country. Although this has brought great convenience to the production and life of the people, it is easy to generate electricity in some areas with complex terrain and many gobs. Tower tilt, settlement, and displacement problems, resulting in tower lodging, line tension and sag changes often directly affect the normal operation of ...

AI Technical Summary

Problems solved by technology

At present, cross-regional and cross-basin power transmission lines have been generally established in my country. Although this has brought great convenience to the production and life of the people, it is easy to generate electricity in some areas with complex terrain and many gobs. Tower tilt, settlement, and displacement problems, resulting in tower lodging, line tension and sag changes often directly affect the normal operation of transmission lines

In order to avoid the normal operation of the transmission tower being affected, for a long time, the operation and maintenance of the power company's towers has mainly relied on manual regular inspections and inspections, but this method is inefficient and has high maintenance costs

Since the hidden dangers of inclination, settlement and displacement of the tower are a process from quantitative change to qualitative change, manual inspection also has limitations in the monitoring results, which may easily lead to missed judgments on hidden dangers of power towers

And when the power tower tilts, settles, or shifts, if someone maliciously tampers with the collected data, so that the monitoring center receives normal data and fails to take corresponding measures in time, this will lead to serious dangers

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