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Data sharing method and device of transformer substation, electronic equipment and storage medium

A data sharing and substation technology, applied in the field of Internet of Things, can solve the problems of data security to be improved, inconvenient data sharing, etc., to achieve the effect of strengthening data security and preventing data leakage

Inactive Publication Date: 2021-08-20
GUANGDONG POWER GRID CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the Internet of Things communication data sharing service system currently used in substations is not convenient for data sharing according to user needs, and data security needs to be improved

Method used

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  • Data sharing method and device of transformer substation, electronic equipment and storage medium
  • Data sharing method and device of transformer substation, electronic equipment and storage medium
  • Data sharing method and device of transformer substation, electronic equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] figure 1 It is a flow chart of a substation data sharing method provided by Embodiment 1 of the present invention. This embodiment is applicable to data sharing in a substation, and is especially suitable for data sharing according to access requirements. The method can be executed by the data sharing device of the substation provided by the embodiment of the present invention, and the device can be realized by software and / or hardware, and can be integrated on the electronic equipment.

[0027] Specifically, such as figure 1 As shown, the substation data sharing method provided by the embodiment of the present invention may include the following steps:

[0028] S110. Retrieve encrypted data to be accessed from the cloud platform database in response to the data access instruction; wherein, the data access instruction includes at least the data to be accessed, a secret key associated with the data to be accessed, and identity information of the instruction initiator. ...

Embodiment 2

[0038] figure 2 It is a flow chart of a substation data sharing method provided by Embodiment 2 of the present invention. The method is further optimized on the basis of the above embodiments, and it provides a response to a data access instruction to retrieve encrypted data from the cloud platform database. Details about accessing data.

[0039] Specifically, such as figure 2 As shown, the method includes:

[0040] S210. In response to the data access instruction, determine the authority range of the instruction initiator according to the identity information of the instruction initiator.

[0041] Wherein, the identity information of the instruction initiator may be determined according to the data information acquired by the instruction initiator when the user terminal completes the login. Specifically, at the user terminal, the login can be completed by entering the account number and its corresponding password, entering the associated mobile phone number and correspon...

Embodiment 3

[0053] image 3 The flow chart of a substation data sharing method provided by Embodiment 3 of the present invention, the method is further optimized on the basis of the above embodiments, and the specific situation of storing original data before data retrieval is given.

[0054] Specifically, such as image 3 As shown, the method includes:

[0055] S310. Obtain raw data input of the substation, and refine, classify and encrypt the raw data.

[0056] Among them, the original data of the substation may include basic data information such as the relevant parameters and values ​​of each motor instrument in the substation. These raw data can be the basic data information directly imported according to existing documents, or the basic data information of substations input through input devices such as keyboard and mouse. After obtaining the input of the original data of the substation, the content of the original data can be further analyzed, and the original data can be refine...

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PUM

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Abstract

The invention discloses a data sharing method and device of a transformer substation, electronic equipment and a storage medium. The method comprises the following steps: in response to a data access instruction, calling encrypted to-be-accessed data from a cloud platform database, wherein the data access instruction at least comprises to-be-accessed data, a secret key associated with the to-be-accessed data and identity information of an instruction initiator; and cracking the encrypted to-be-accessed data by using a secret key associated with the to-be-accessed data, and transmitting the to-be-accessed data to a user terminal. Through the technical scheme of the embodiment of the invention, the problem that a data sharing service system for Internet of Things communication used in a transformer substation in the current market is inconvenient to share data according to user requirements can be solved, data sharing can be carried out according to access requirements; meanwhile, data security is enhanced, data leakage is prevented, and a new thought is provided for data sharing.

Description

technical field [0001] The embodiments of the present invention relate to the Internet of Things technology, and in particular to a data sharing method, device, electronic equipment, and storage medium for a substation. Background technique [0002] A substation is a place in a power system that transforms voltage and current, receives electric energy and distributes electric energy. The substation in the power plant is a step-up substation, whose function is to boost the electric energy generated by the generator and feed it to the high-voltage grid. [0003] With the development of science and technology and the Internet, the equipment used in the substation is also constantly being updated, and the data sharing service system based on the substation Internet of Things communication is constantly improving according to the characteristics of the substation itself with the development of the Internet. A data sharing system. [0004] However, the Internet of Things communi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/08
CPCH04L63/0428H04L67/10H04L63/08H04L63/0442H04L63/10
Inventor 邹钟璐李为徐浩严欣
Owner GUANGDONG POWER GRID CO LTD