Private charging pile safety sharing and electric vehicle charging optimization system and method based on energy block chain

An electric vehicle, blockchain technology, applied in coin-free or similar appliances, coin-operated equipment for rental items, payment systems, etc., can solve problems such as leakage of user privacy and security risks

Pending Publication Date: 2019-07-26
SHANGHAI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

On the one hand, since private charging pile sharing and electric vehicle charging process may leak user privacy a...

Method used

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  • Private charging pile safety sharing and electric vehicle charging optimization system and method based on energy block chain
  • Private charging pile safety sharing and electric vehicle charging optimization system and method based on energy block chain
  • Private charging pile safety sharing and electric vehicle charging optimization system and method based on energy block chain

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Experimental program
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Embodiment Construction

[0044] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0045] In the open-loop energy blockchain-based private charging pile security sharing and charging optimization system, such as figure 1 As shown, a private charging pile sharing system based on energy blockchain includes a user registration module 100, a user information collection module 200, a social network module 300, a user trust degree module 400, a user utility module 500, and an alliance matching game module 600 , the energy blockchain module 700; the user registration module 100 is connected to the user information collection module 200, the social network module 300 is connected to the user trust degree module 400, and the user utility module 500 is connected to the user information collection module 200 and the user information collection module 200 respectively. The user trust degree module 400 is connected, the user utility mo...

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Abstract

The invention relates to a private charging pile safety sharing and electric vehicle charging optimization system and method based on energy block chain. The system comprises a user registration module, a user information acquisition module, a social network module, a user trust degree module, a user utility module, an alliance matching game module and an energy block chain module. The user registration module is connected with the user information acquisition module; the user trust degree module is connected with the social network module; the user utility module is connected with the user trust degree module and the user information acquisition module; the alliance matching game module is connected with the user utility module; and the energy block chain module is connected with the alliance matching game module. The method comprises the steps of establishing user trust degree according to social contact and recommendation information of a user; according to the user utility function, using the alliance matching game to optimize the user energy transaction strategy; signing energy transactions through BLS multiple signatures and then collecting and verifying the transactions in the network by the consensus node, and recording the transactions in the block chain.

Description

technical field [0001] The invention belongs to the technical field of smart grids, and in particular relates to a system and method for safe sharing of private charging piles and electric vehicle charging optimization based on energy block chains. Background technique [0002] Smart Grid (Smart Grid) is the next-generation power system, which uses advanced sensing and measurement technology, advanced equipment technology, advanced control methods and advanced decision support system technology to achieve reliable, safe, economical, The goals of high efficiency, environmental friendliness and safe use. Electric vehicles are an important part of the smart grid. Due to the rapid increase in the number of electric vehicles and the imperfection of existing public charging facilities, sharing existing private charging piles for electric vehicles can increase the utilization of private charging piles on the one hand. Efficiency, on the other hand, improves the quality of experien...

Claims

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Application Information

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IPC IPC(8): G06Q20/14G06Q20/36G06Q20/38G06Q10/04G06Q50/06G06Q30/06G07F15/00
CPCG06Q20/14G06Q20/3674G06Q20/3827G06Q20/3825G06Q20/3829G06Q20/38215G06Q20/389G06Q10/04G06Q50/06G06Q30/0645G07F15/005
Inventor 苏洲王云涛
Owner SHANGHAI UNIV
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