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Consensus method based on power grid block chain

A blockchain and power grid technology, applied in the field of consensus based on the grid blockchain, can solve problems such as difficult sharing and trading of electricity, inability to provide flexibility, and no consensus method based on the grid blockchain, so as to achieve good security , the effect of good fault tolerance

Pending Publication Date: 2021-11-09
CHINA THREE GORGES UNIV
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AI Technical Summary

Problems solved by technology

In addition, the Stellar Consensus Protocol (SCP) requires several nodes to form a trusted group, and there is still the possibility of controlling block creation
Finally, the above-mentioned blockchain consensus mechanism cannot provide enough flexibility, and it is difficult to share and trade electricity generated by institutions that do not trust each other through the power grid.
[0011] The traditional centralized power industry bookkeeping mechanism in the market cannot solve the trustless problem of power transactions, and the traditional blockchain consensus method cannot provide a safe and reliable transaction mechanism for power grid transactions
So far, there is no grid-based blockchain-based consensus method in the market

Method used

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  • Consensus method based on power grid block chain
  • Consensus method based on power grid block chain

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Embodiment Construction

[0060] figure 1 Schematic structural diagram of the invention; includes a grid 100, grid node 101, candidate block 102, block chains grid 200, grid blocks 201, 300 power trading orders, 301 proof power;

[0061] The grid 100, preferably using a variety of existing power system power generating unit, transforming unit, transmission and distribution units, power units of the power grid; the power generation unit, including thermal power, nuclear power, hydroelectric power, wind power, solar energy , tidal energy, power supply can be provided various types of plants, and supporting a computer, a memory, smart meters, equipment and instrumentation; the transforming means, including various types of high and low voltage transformers, circuit switching circuit, transformer substation, the substation as well as ancillary computer, memory, smart meters, equipment and instrumentation; the transmission and distribution unit, including all types of high voltage transmission lines, distribut...

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Abstract

The invention discloses a consensus method based on a power grid block chain. The consensus method comprises the following steps: the step 1, broadcasting a power transaction order by a power grid node; the step 2, encapsulating a power transaction order by the candidate block; the step 3, submitting an electric quantity proof by the candidate block; the step 4, carrying out power transaction accounting on the candidate blocks; the step 5, performing consensus verification on the power grid nodes; and the step 6, adding a power grid block to the power grid block chain. According to the invention, a safe and reliable consensus mechanism can be provided for the power grid block chain.

Description

Technical field [0001] The present invention belongs to the technical field grid block chain, particularly relates to a method based on a consensus of the grid block chain. Background technique [0002] In recent years, my country's power industry has been rapid development, my country is a big country producing electrical power. Over the years, power companies trading bill management has undergone tremendous changes, from the earliest manual bookkeeping, accounting software, business systems management to accounting, bookkeeping capacity in the power industry gradually improved, but there are still more or fewer problems, such as lack of centralized management flexibility, power trading update billing data is not timely, transparent electricity trading, both parties need to build trust mechanism, there may be artificially modified bill of centralized storage architecture. [0003] Block chain technology in recent years, the rapid development provides a new way to network managem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/64G06Q50/06
CPCG06F21/64G06Q50/06H04L9/50
Inventor 蔡政英黄艺杰刘震陈鹏余肖生
Owner CHINA THREE GORGES UNIV
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