Lithium ion battery data acquisition and sharing device based on block chain technology

A lithium-ion battery and data acquisition technology, applied in the fields of electrical digital data processing, digital data protection, computer security devices, etc., can solve the problems of low reliability of battery data and single computing environment, and achieve both data security and flexible deployment. Effect

Active Publication Date: 2021-09-07
SHANGHAI WANXIANG BLOCK CHAIN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above-mentioned prior art, the inventor believes that the computing environment of the above-mentioned battery data collection and sharing device is single, and the reliability of the battery data is low

Method used

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  • Lithium ion battery data acquisition and sharing device based on block chain technology
  • Lithium ion battery data acquisition and sharing device based on block chain technology
  • Lithium ion battery data acquisition and sharing device based on block chain technology

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Embodiment Construction

[0028] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0029] The embodiment of the present invention discloses a lithium-ion battery data collection and sharing device based on block chain technology, such as figure 1 and figure 2 As shown, including Li-ion battery management module and communication module. The lithium-ion battery management module includes a main control chip, and the communication module includes a communication chip. The main control chip and the communication chip adopt the RISC-V architecture. Key data transmission nodes leave tra...

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Abstract

The invention provides a lithium ion battery data acquisition and sharing device based on a block chain technology. The device comprises a battery management module and a communication module, the battery management module comprises a main control chip, the communication module comprises a communication chip, the main control chip and the communication chip adopt an RISC-V architecture, meanwhile, a security software execution area and a block chain secret key module are built in the main control chip and the communication chip, and block chain marking is carried out on key data transmission nodes. According to the invention, credibility and security of battery data at a collection source are ensured in a mode of combining a block chain with a chip design, and chip hardware in a built-in embedded software algorithm of the device is combined to and still ensure the credibility and safety of a data acquisition source while facilitating the upgrading iteration of a later battery management algorithm.

Description

technical field [0001] The present invention relates to the technical field of lithium-ion battery data collection and sharing, in particular to a lithium-ion battery data collection and sharing device based on block chain technology. Background technique [0002] From a technical point of view, blockchain involves many scientific and technical issues such as mathematics, cryptography, the Internet and computer programming. From the perspective of application, in simple terms, blockchain is a distributed shared ledger and database, which has the characteristics of decentralization, non-tampering, traceability throughout the process, traceability, collective maintenance, and openness and transparency. These characteristics ensure the "honesty" and "transparency" of the blockchain, and lay the foundation for the creation of trust in the blockchain. The rich application scenarios of the blockchain are basically based on the fact that the blockchain can solve the problem of inf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F13/42G06F15/173G06F21/60G06F21/62G06F21/64
CPCG06F13/4282G06F15/173G06F21/602G06F21/6245G06F21/64
Inventor 屠文慧郭濮瑞金则康
Owner SHANGHAI WANXIANG BLOCK CHAIN CO LTD
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