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Block chain-based shared electricity transaction method

A technology of electricity trading and blockchain, applied in the field of blockchain, can solve problems such as inability to secure transactions

Inactive Publication Date: 2018-08-03
FUDAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The purpose of the present invention is to overcome the defect that the excess power of personal power generation equipment cannot be safely traded without a third-party endorsement, and propose a shared power trading method

Method used

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  • Block chain-based shared electricity transaction method

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Embodiment Construction

[0058] The specific implementation manner of the present invention will be described in detail below with reference to the drawings and embodiments. This embodiment is implemented on the premise of the technical solution of the present invention, so that those skilled in the art can better understand the technical characteristics and functional characteristics of the present invention, but the protection scope of the present invention is not limited to the following embodiments.

[0059] In this embodiment, the programming language is JavaScript, Python, html, the blockchain is Ethereum, and the browser is chrome.

[0060] In the traditional transaction mode, the information released by the seller is: (1) 80 kWh photovoltaic power released by smith, with a unit price of 0.4 yuan per kWh. Photovoltaic power, the unit price is 0.5 yuan per kilowatt-hour, and the detailed information is: "Idle solar power generation at home". The specific process is as follows:

[0061] (1) Sel...

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Abstract

The invention belongs to the technical field of block chains, and specifically discloses a block chain-based shared electricity transaction method. The method comprises the following steps of: puttingforward an electricity purchasing contract or electricity selling information by a user, publishing information by a system and writing the information into a smart contract; and purchasing a contract or electricity by a purchaser user, automatically controlling an electricity meter by the smart contract so as to send electricity to an electricity user and send digital currency to an electricityseller, and updating a storage structure. According to the method, characteristics such as decentralization, non-tamperability and traceability of block chains are utilized to provide a safe, reliableand trustable electricity transaction method for users without third-party mechanism endorsement, so that the electricity transaction flexibility is improved and the earnings are improved under the condition of removing the third-party mechanism endorsement. The method can be used for the fields of electricity transaction in communities and electricity transaction in cities.

Description

technical field [0001] The invention belongs to the technical field of block chains, and in particular relates to a block chain-based shared power transaction method. Background technique [0002] With the vigorous development of new energy and the maturity of the market, the inherent competitiveness of photovoltaic power generation technology will gradually replace government incentives and become the main factor to promote its continued growth. Over the past five years, the installed cost of solar power has dropped by more than 70%. In many parts of the world, the level-of-energy cost (LCOE) of solar power has fallen to so-called grid parity1 or even lower. As solar panels get smarter and more efficient, around the world we could see the development of renewable energy far faster than fossil fuels. [0003] According to the latest data released by the National Energy Administration, in the first three quarters of this year, new installed capacity of renewable energy such...

Claims

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Application Information

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IPC IPC(8): G06Q20/38G06Q20/06G06Q50/06
CPCG06Q20/065G06Q20/3829G06Q50/06
Inventor 阚海斌谭斌张新鹏李雪峰吴小川向望任艳丽
Owner FUDAN UNIV
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