CN114881645A - System and method for improving credibility of wind power generation source data - Google Patents
System and method for improving credibility of wind power generation source data Download PDFInfo
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- CN114881645A CN114881645A CN202210293430.1A CN202210293430A CN114881645A CN 114881645 A CN114881645 A CN 114881645A CN 202210293430 A CN202210293430 A CN 202210293430A CN 114881645 A CN114881645 A CN 114881645A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
- G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
- G06Q20/401—Transaction verification
- G06Q20/4014—Identity check for transactions
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/018—Certifying business or products
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
Abstract
The invention discloses a system and a method for improving the credibility of wind power generation source data, which comprise n block chain intelligent terminals and a block chain platform, wherein the n block chain intelligent terminals and the block chain platform form a credible area; the n block chain intelligent terminals respectively collect data of each wind power generation end and directly upload the data to the block chain platform. The data of the head end of the wind power generation source are collected by adopting a block chain intelligent terminal and are sent to a block chain platform, so that real data support is provided for later transactions of the wind power generation set, and the credibility of the data is improved.
Description
Technical Field
The invention relates to the technical field of block chains, in particular to a system and a method for improving credibility of wind power generation source data.
Background
In the future, wind power generation is changed from centralized construction to a centralized and distributed mixed construction mode, a large number of small fans can be spread over a vast land, distributed fans are more complex to manage compared with the original centralized fans, rights and properties of the distributed fans are more, the distributed fans do not belong to independent large-scale enterprises, small and medium-sized enterprises or individuals can build wind power generation sets, and power generation benefits are obtained by utilizing wind power resources.
In addition, with the construction and commissioning of distributed wind turbine generators, wind turbine operators need to mortgage and trade assets for various reasons, and need to evaluate and manage the assets, and the current wind turbine benefits, operation conditions and the like can prove the operation conditions of the wind turbine generators through the power generation data of national grid companies. However, if a large number of wind generating sets are separated from the national grid management category, for example, the wind generating sets are built in an industrial park or have own property rights, and the power generation does not need to be connected to a national grid, the data of the wind generating sets are not proved by an authority organization, and valuable power generation income can not be proved. If the generator set is in a transaction, the buyer and the seller cannot easily realize the transaction through a 'trusted third party'. When the wind power generation assets are traded, the existing wind power generation condition needs to be evaluated, and the small wind power generation set needs to build a data system by itself and prove that the data is credible due to the lack of national network company data support.
Disclosure of Invention
Aiming at the problem of low credibility of wind power generator group data in the prior art, the invention provides a system and a method for improving credibility of wind power generator source end data.
In order to achieve the purpose, the invention provides the following technical scheme:
a system for improving the credibility of wind power generation source data comprises n block chain intelligent terminals and a block chain platform, wherein the n block chain intelligent terminals and the block chain platform form a credible area;
the n block chain intelligent terminals respectively collect data of each wind power generation end and directly upload the data to the block chain platform.
Preferably, the intelligent terminal of the block chain is divided into a master machine and a slave machine; the host is used for uploading the collected data of the wind power generation end to the block chain platform; and the slave machine is used for verifying the data of the wind power generation end collected by the host machine.
The invention also provides a method for improving the credibility of the wind power generation source data, which specifically comprises the following steps:
s1: respectively acquiring and storing data of the wind generating set by adopting n intelligent terminals;
s2: and determining one intelligent terminal as a host and other intelligent terminals as slaves, and uploading the acquired data to the block chain platform by the host.
Preferably, a blockchain algorithm is integrated in the blockchain intelligent terminal, and mainly includes a blockchain multi-party data consensus algorithm, a blockchain distributed identity algorithm, a blockchain multi-party data acquisition right competition algorithm, and a blockchain successful reward.
Preferably, the blockchain platform sends the same question to all blockchain intelligent terminals and receives a feedback signal, the blockchain intelligent terminal with correct question and answer and shortest time is used as a master, and other blockchain intelligent terminals are used as slaves.
Preferably, it further comprises S3:
the slave machine verifies the host machine, and the host machine uploads data to the block chain platform only after the verification is passed; if the verification fails, step S2 is repeated to determine new master and slave.
In summary, due to the adoption of the technical scheme, compared with the prior art, the invention at least has the following beneficial effects:
according to the invention, a 'trusted' data domain is constructed through the block chain intelligent terminal and the block chain platform, so that data cannot be tampered. The intelligent terminal of the block chain is adopted to collect the data of the head end of the wind power generation source and send the data to the block chain platform, so that the 'fidelity' of the wind power generation data is realized, the 'real' data support is provided for the later-stage transaction of the wind power generation unit, and the credibility of the data is improved.
Description of the drawings:
fig. 1 is a schematic diagram of a system for improving wind turbine source data credibility according to an exemplary embodiment of the invention.
Fig. 2 is a flowchart illustrating a method for improving wind turbine source data credibility according to an exemplary embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to examples and embodiments. It should be understood that the scope of the above-described subject matter is not limited to the following examples, and any techniques implemented based on the disclosure of the present invention are within the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.
The wind power station needs to be provided with a centralized control center, and all wind power generation sets are monitored remotely and the operation of the whole wind power station is managed. Information from one wind generating set, a booster station, a connected submarine cable and other facilities is transmitted to a centralized control center for analysis and processing. At the same time, detailed scheduling instructions are issued from there to the end devices. The operation condition, the power generation data and the like of each unit can be acquired through the centralized control center. If the condition that a single machine set needs independent accounting and carries out transaction exists, the data of the centralized control center is difficult to be collected and trusted by both transaction parties.
As shown in fig. 1, the present invention provides a system for improving data credibility of a wind power generation source, which includes n blockchain intelligent terminals and a blockchain platform.
The n block chain intelligent terminals respectively collect data of each wind power generation end and directly upload the data to the block chain platform.
The block chain intelligent terminal and the block chain platform jointly create a 'credible' area, and data cannot be tampered in the 'credible' area.
The intelligent terminal comprises a block chain intelligent terminal and a block chain intelligent terminal, wherein a block chain algorithm is integrated in the block chain intelligent terminal, and the block chain intelligent terminal mainly comprises a block chain multi-party data consensus algorithm, a block chain distributed identity algorithm, a block chain multi-party data acquisition right competition algorithm, a block chain uplink success reward and the like, such as PBFT and Raft.
In this embodiment, each intelligent terminal of the block chain can acquire data of each wind turbine generator system through a data bus, and each intelligent terminal determines that one intelligent terminal has a host and other intelligent terminals acquire data as slaves according to a competitive algorithm for acquiring the data acquisition right of the block chain.
In this embodiment, the slave mainly plays a role in verification, and performs "supervision" on the host to prevent the host from doing malicious activities, for example, the host fails to work, which results in inaccurate collected data. And after the host data is verified, sending the host data to the blockchain platform.
The block chain platform adopts an internal distributed accounting mechanism to perform multi-party consensus accounting on the data, and the data is stored in a chain mode to prevent the node data from being tampered.
And the data of the head end of the wind power generation source is sent to the block chain platform by utilizing the block chain platform and the block chain intelligent terminal, so that the characteristic that the data cannot be tampered is realized, and the credible data domain is realized.
By utilizing a block chain technology, the fidelity of wind power generation data can be realized, and real data support can be provided for later transactions of the wind generating set;
as shown in fig. 2, the present invention further provides a method for improving the credibility of wind power generation source data, which specifically includes the following steps:
s1: respectively acquiring and storing data of the wind generating set by adopting n intelligent terminals;
in this embodiment, each intelligent terminal is provided with a block chain algorithm, which mainly includes a block chain multi-party data consensus algorithm, a block chain distributed identity algorithm, a block chain multi-party data acquisition right competition algorithm, a block chain successful awarding, and the like.
S2: an intelligent terminal is determined to be used as a host and other intelligent terminals are used as slaves through a block chain multi-party data acquisition right competition algorithm, and the host uploads acquired data to a block chain platform.
In this embodiment, the block chain multi-party data acquisition right competition algorithm is as follows: the platform sends the same questions (preset with correct answers) to all the intelligent terminals and receives feedback signals, the intelligent terminal which is correct in question and answer and shortest in time is used as a host, and other intelligent terminals are used as slaves, so that the data acquisition speed can be increased, and the working efficiency is improved.
S3: in this embodiment, in order to prevent the data collected due to the failure of the host from having a problem, the slave verifies the host before the host uploads the collected data, and the host can upload the data to the block chain platform only after the verification is passed.
For example, the data collected by the host and all the slave machines are compared, the data of the host is required to be in accordance with the distribution of the data of all the slave machines and can fluctuate within a preset range, so that the correctness of the data collected by the host is proved, and the data are uploaded to a block chain platform; if the data collected by the main sentence deviates from the distribution of the data of the slave machines (the fluctuation exceeds a preset range), the problem occurs in the host machine, and the data in the host machine cannot be collected. The host is marked as 'invalid' at this time, and the steps S2-S3 are repeated to determine a new host, so that interruption of data collection can be avoided and the efficiency of work can be improved.
It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific examples for carrying out the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in practice.
Claims (6)
1. A system for improving the credibility of wind power generation source data is characterized by comprising n block chain intelligent terminals and a block chain platform, wherein the n block chain intelligent terminals and the block chain platform form a credible area;
the n block chain intelligent terminals respectively collect data of each wind power generation end and directly upload the data to the block chain platform.
2. The system for improving credibility of wind power generation source data according to claim 1, wherein the block chain intelligent terminal is divided into a master machine and a slave machine; the host is used for uploading the collected data of the wind power generation end to the block chain platform; and the slave machine is used for verifying the data of the wind power generation end collected by the host machine.
3. A method for improving credibility of wind power generation source data is characterized by comprising the following steps:
s1: respectively acquiring and storing data of the wind generating set by adopting n intelligent terminals;
s2: and determining one intelligent terminal as a host and other intelligent terminals as slaves, and uploading the acquired data to the block chain platform by the host.
4. The method as claimed in claim 3, wherein in S1, a blockchain algorithm is integrated in the blockchain intelligent terminal, and mainly includes a blockchain multi-party data consensus algorithm, a blockchain distributed identity algorithm, a blockchain multi-party data acquisition right competition algorithm, and a blockchain successful reward.
5. The method according to claim 3, wherein in step S2, the blockchain platform sends the same question to all blockchain intelligent terminals and receives a feedback signal, and the blockchain intelligent terminal with the correct question and the shortest time is used as the master and the other blockchain intelligent terminals are used as slaves.
6. A method for improving wind turbine source data confidence according to claim 3, further comprising S3:
the slave machine verifies the host machine, and the host machine uploads data to the block chain platform only after the verification is passed; if the verification fails, step S2 is repeated to determine new master and slave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210293430.1A CN114881645A (en) | 2022-03-23 | 2022-03-23 | System and method for improving credibility of wind power generation source data |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210293430.1A CN114881645A (en) | 2022-03-23 | 2022-03-23 | System and method for improving credibility of wind power generation source data |
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| CN114881645A true CN114881645A (en) | 2022-08-09 |
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| CN202210293430.1A Pending CN114881645A (en) | 2022-03-23 | 2022-03-23 | System and method for improving credibility of wind power generation source data |
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- 2022-03-23 CN CN202210293430.1A patent/CN114881645A/en active Pending
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