Intelligent contract power grid system based on block chain technology

Abstract

The invention discloses an intelligent contract power grid system based on a blockchain technology. The intelligent contract power grid system comprises a user connection module, an intelligent contract execution module, a blockchain support module and a power grid connection module; the user connection module is used for providing a unified interface for a user, so that the user can interact withthe intelligent contract in the intelligent contract execution module in a completely same data interaction mode; the intelligent contract execution module is used for executing an intelligent contract; and the block chain support module is used for providing a unified interface for accessing block chain data for the intelligent contract in the intelligent contract execution module, and the powergrid connection module enables the power grid to interact with the intelligent contract in the intelligent contract execution module in a completely same data interaction mode. Based on the intelligent power grid platform of the block chain technology, the system can realize data security of the user, data can be ensured even if the user data is transmitted in a public network, and the high management cost caused by centralized data management and data transmission by using a special line is saved.

Description

technical field [0001] The invention relates to the technical field of smart contracts, in particular to a smart contract power grid system based on block chain technology. Background technique [0002] The idea of ​​smart contracts dates back to 1995, almost at the same time as the Internet. Cryptographer Nick Szabo, who is widely credited with laying the groundwork for Bitcoin, first coined the term "smart contracts." Essentially, these automated contracts work like if-then statements in other computer programs. Smart contracts just interact with real-world assets in this way. When a pre-programmed condition is triggered, the smart contract executes the corresponding contract terms. Smart contracts have shown its unique advantages, such as the application in P2P transactions, reducing the cost of executing contracts, etc., prompting many technical experts to further explore and research smart contracts. [0003] After the concept of "smart contract" was proposed, no go...

AI Technical Summary

Problems solved by technology

However, the interpretation and execution speed of the virtual machine is slow, and there may be a performance bottleneck when a large number of transactions occur; and the expressive ability of the execution language on the virtual machine is limited, which is not easy to expand

[0004] At present, there are a large number of distributed power sources in the power industry. The grid connection of these distributed power sources will lead to unstable operation of the power grid and greatly increase the difficulty of management. In addition, there is a problem of mutual distrust between the two parties in the direct transaction of distributed power sources, making user data insecure. , the trustless feature of the blockchain makes these user data may be transmitted on the public network, and its data security cannot be guaranteed, so it needs to consume the high management fees brought about by the use of centralized data management and the use of dedicated lines to transmit data

Images