Auxiliary electric power emergency material digital purchasing method and device based on block chain

A technology of emergency supplies and auxiliary power, applied in the field of blockchain, can solve the problems of many human factors, lack of decision-making basis, and many manual participation processes, so as to improve labor efficiency, reduce labor and time costs, and speed up the effect.

Pending Publication Date: 2022-04-29
湖南天河国云科技有限公司
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AI Technical Summary

Problems solved by technology

At present, there are the following problems in the digital procurement of power emergency materials demand: Insufficient data sharing
When conducting emergency procurement of materials, it is necessary to integrate and gather big data from multiple parties such as warehouse distribution information at all levels, material storage type information, material quantity information, geographical location, supplier informati

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  • Auxiliary electric power emergency material digital purchasing method and device based on block chain
  • Auxiliary electric power emergency material digital purchasing method and device based on block chain
  • Auxiliary electric power emergency material digital purchasing method and device based on block chain

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[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] In the present invention, the terms that need to be used will be explained accordingly, so as to better understand the relevant technical features.

[0022] Smart contract: Smart contract technology is a computer transaction protocol that does not require intermediaries, self-verifies, and automatically executes contract terms. Blockchain provides a trusted execution and verification environment for smart contract applications. Smart contract technology is efficient and low-maintenance. Features such as cost an...

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Abstract

The invention provides an auxiliary electric power emergency material digital purchasing method and device based on a block chain, and the method comprises the steps: storing emergency material data in the block chain, and sharing the emergency material data among all nodes of the block chain; according to the method, material demand planning and material allocation are carried out through intelligent contracts of a block chain network, and a better allocation strategy is output to manual selection through an allocation scheme comprehensive evaluation algorithm according to results returned by the intelligent contracts. Compared with the prior art, the auxiliary electric power emergency material digital purchasing method and device based on the block chain provided by the invention have the advantages that the whole process is traceable, the data is real and reliable, the intelligent contract automatically corresponds, and the emergency management efficiency is improved.

Description

technical field [0001] The present invention relates to the technical field of blockchain, in particular to a blockchain-based digital procurement method and device for auxiliary power emergency supplies. Background technique [0002] Due to the particularity of the power supply system, power emergencies have the characteristics of many emergency demand points, long maintenance time, large disaster-affected area and large demand for materials. It is delivered to the scene in the first time, so the timeliness of delivery and the applicability of materials are put forward very high requirements. It is necessary to choose the shortest route and the most suitable delivery method on the basis of comprehensive consideration of loss reduction and cost reduction. Scientific management improves the deployment efficiency of emergency supplies. [0003] At present, when deploying emergency materials, the Supply Chain Management Department of China Southern Power Grid Corporation organ...

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Application Information

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IPC IPC(8): G06Q30/06G06Q50/26
CPCG06Q30/06G06Q50/26Y04S50/10
Inventor 谭林钟思琪杨征王云丽姜载乐
Owner 湖南天河国云科技有限公司
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