Enterprise electrical energy method and system based on blockchain

An electric energy, blockchain technology, applied in the blockchain field, can solve problems such as inability to determine the authenticity of data content and sources, large economic losses, and deviations in quantitative data.

Inactive Publication Date: 2021-08-10
上海和数软件有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. Loss of data collected by electric meters / gas meters / energy quantification equipment, etc., causing very large economic losses
[0005] 2. The energy quantitative data is not updated in time and is lost. There is a deviation between the actual data used by the user and the quantitative data collected by GCL Company, resulting in differences
[0006] 3. When it comes to information fee transactions, both the user and the company may have doubts about the authenticity of the other party's data, and neither party can determine the authenticity of the data content and source

Method used

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  • Enterprise electrical energy method and system based on blockchain
  • Enterprise electrical energy method and system based on blockchain
  • Enterprise electrical energy method and system based on blockchain

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] see figure 1 , figure 1 A schematic diagram of the steps of a blockchain-based enterprise power energy method provided by the embodiment of the present invention is as follows:

[0038] Step S100, the transaction sender initiates a transaction request to the transaction receiver on the blockchain network, encrypts the parent transaction on the chain with the receiver's public key, and obtains the transaction hash;

[0039] In some implementations, when creating a transaction, the transaction sender A initiates a transaction request to the transaction receiver B on the blockchain network, encrypts the parent transaction on the chain with the public key of the receiver B, and obtains the transaction hash HashPrevBlock, HashPrevBlock Combining with the private key of the sender A and then performing an asymmetric encryption operation, the result returns the digital signature Signature of the transaction and sends it to the transaction recipient B.

[0040] Step S110, the...

Embodiment 2

[0048] see figure 2 , figure 2 A schematic diagram of the detailed steps of a block chain-based enterprise power energy method provided by the embodiment of the present invention is as follows:

[0049] Step S200, acquire the basic data of the enterprise's electric energy, extract the characteristics of the enterprise's electric energy, construct a characteristic data set, use the load analysis algorithm to classify the groups, distinguish and analyze the operation status of each electrical equipment, and generate a record log.

[0050] Step S210, the feature data set uses the power energy of the enterprise as an index, that is, the power enterprise selects different feature data with different indicators according to different classification requirements for classification, and the formed feature data includes monthly electricity consumption and annual electricity consumption;

[0051] In step S220, the characteristic data set takes the composition of the electric energy l...

Embodiment 3

[0062] see image 3 , image 3 It is a schematic diagram of a block chain-based enterprise power energy system module provided by the embodiment of the present invention. It looks like this:

[0063] The encryption module 10 is used for the transaction sender to initiate a transaction request to the transaction receiver on the blockchain network, and encrypt the parent transaction on the chain through the receiver's public key to obtain the transaction hash;

[0064] The broadcast module 20 is used to broadcast the new transaction created by the transaction sender to all nodes in the P2P network;

[0065] The verification module 30 is used to broadcast the block containing the transaction and the time stamp generated by the attached block to other nodes in the entire network in the P2P network, and each node that is broadcasted verifies the block;

[0066] The synchronization module 40 is used for making the block a part of the block chain after other nodes in the P2P netwo...

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PUM

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Abstract

The invention provides an enterprise electrical energy method and system based on a blockchain, and relates to the field of blockchains. The enterprise electrical energy method based on the blockchain comprises the following steps that: a transaction sender initiates a transaction request to a transaction receiver on a blockchain network, and encrypts a parent transaction on the chain through a public key of the receiver to obtain a transaction hash; the created new transaction is broadcasted to all nodes in the P2P network by a transaction sending direction; a timestamp generated by the block containing the transaction and attached to the block is broadcasted to other nodes of the whole network in the P2P network, and each broadcasted node verifies the block; if other nodes in the P2P network verify that the hash of the block is correct, the new block is synchronized in the whole network; and the blockchain can be used for providing credit endorsement for data such as electric power and storing evidence. The invention further provides an enterprise electric power energy system based on the blockchain. The enterprise electric power energy system comprises an encryption module, a broadcasting module, a verification module and a synchronization module.

Description

technical field [0001] The present invention relates to the field of block chain, in particular, to a block chain-based enterprise power energy method and system. Background technique [0002] With the progress and development of society, the personalized needs of customers are becoming more and more prominent, and customers who use electricity are no exception. Customers who use electricity are no longer satisfied with the simple demand for electricity protection. Electricity, etc. put forward a higher level of demand. However, the interaction between power supply companies and power users is not strong at present. Although the application based on smart meters can realize functions such as automatic checking of electricity bills and online payment, for power supply companies, the number of power users is huge and diverse. The service level is not high. Although a large amount of enterprise power energy data is obtained through smart meters, these data resources are not us...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q20/38G06Q40/04G06Q50/06G06F21/64
CPCG06Q10/06393G06Q20/3825G06Q20/3827G06Q20/3829G06Q40/04G06Q50/06G06F21/64
Inventor 唐毅熊世凯
Owner 上海和数软件有限公司
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