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Power block acquisition method and device, computer equipment and storage medium

A method of obtaining electricity and a technology of electricity, applied in the field of electricity, can solve problems such as waste of computing resources and large computing losses

Pending Publication Date: 2020-07-10
CHINA SOUTHERN POWER GRID COMPANY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, in related technologies, the blockchain technology of the power system usually adopts mechanisms such as the proof-of-work consensus mechanism (POW) and the proof-of-stake consensus mechanism (POS), which has the problem of large calculation loss, resulting in a waste of computing resources.

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  • Power block acquisition method and device, computer equipment and storage medium
  • Power block acquisition method and device, computer equipment and storage medium
  • Power block acquisition method and device, computer equipment and storage medium

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Embodiment Construction

[0034] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0035] The method for obtaining power blocks provided by this application can be applied to such as figure 1 shown in the application environment. Wherein, the power system server 101 is connected to the power mechanism node 102 and the power mechanism node 103 through the network, and the connection method can be implemented through a wired method, or can be connected through a wireless network. Wherein, the power system server 101, the power mechanism node 102, and the power mechanism node 103 can all be implemented by an independent server or a server cluster composed ...

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Abstract

The invention relates to a power block acquisition method and device, computer equipment and a storage medium. The method comprises the following steps: acquiring mechanism level identifiers of a plurality of power mechanism nodes of a power system blockchain, wherein the institution level identifier is used for identifying an institution level of the power institution node; taking the power mechanism node of which the mechanism level identifier is the same as a preset mechanism level identifier in the plurality of power mechanism nodes as a committee node, wherein the number of the committeenodes is greater than one; obtaining a plurality of power blocks generated by the plurality of committee nodes; determining a plurality of node trust values respectively corresponding to the pluralityof committee nodes; and selecting a power block generated by the committee node corresponding to the maximum node trust value in the plurality of node trust values from the plurality of power blocksas a power block connected to the power system blockchain. According to the method, the technical problem of large calculation loss of a consensus mechanism used by a power system blockchain in the prior art can be avoided, and the calculation loss of the power system is further reduced.

Description

technical field [0001] The present application relates to the technical field of electric power, in particular to a method, device, computer equipment and storage medium for obtaining electric power blocks. Background technique [0002] With the development of power technology, there are more and more applications of power control systems and information systems. The standardization of power system communication protocols makes information communication more vulnerable to "hacking" attacks, which affects the security and reliability of power control systems and data networks. Sexuality presents new challenges. In order to improve the security of the power system, the current power system usually uses blockchain technology for power data storage. The advantage of blockchain technology for data storage is decentralization. It uses Internet terminals as storage nodes and establishes a decentralized The shared storage method and the distributed storage of data sources solve the...

Claims

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Application Information

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IPC IPC(8): G06Q50/06G06F16/27
CPCG06Q50/06G06F16/27Y02D10/00
Inventor 李金胡荣张喜铭周华锋高红亮袁路路吴旦梁耀文杜杰徐长飞
Owner CHINA SOUTHERN POWER GRID COMPANY
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