基于区块链的改进智能合约电力交易模型

当前电力市场的电力交易过程存在风险高、耗时长、效率低等问题,为了解决此类问题,文中提出基于区块链的改进智能合约电力交易模型。区块链本质上是一个去中心化的数据库,具有不可篡改、加密安全等优势。文中模型利用区块链的去中心化和高安全性等特点,与智能合约相结合,提高了电力交易过程的效率和安全性。文中首先分析当前电力交易模型存在的问题,进而开展风险评估并构建去中心化的电力交易场景;其次将可靠性系数与智能合约相结合,建立基于区块链的改进智能合约电力交易模型;最后仿真模拟电力交易,对模型的可行性进行验证。结果表明,文中所提改进智能合约电力交易模型相较现有交易模型效率更高,且能有效降低被攻击的风险,维护电力市场交易秩序,为电力市场交易模式提供了新思路。

Improved smart contract electricity transaction model based on blockchain

The current electricity transaction process in the electricity market has problems such as high risk, time-consuming, and low efficiency. In order to solve such problems, an improved smart contract electricity transaction model based on blockchain is proposed. The blockchain is a decentralized database with advantages such as non-tampering and encryption security. The blockchain has the advantages of decentralization and high securing. The blockchain and smart contract are applied in the proposed model to improve the efficiency and security of the electricity transaction process. Firstly, the existing problems of the current electricity transaction model are analyzed. Risk assessment is carried out. A decentralized electricity transaction scenario is constructed. Secondly, the reliability coefficient is combined with smart contracts to establish an improved smart contract electricity transaction model based on blockchain. Finally, the feasibility of the model is verified by simulating electricity transaction. The results show that the improved smart contract electricity transaction model proposed is more efficient than the existing transaction model. The model effectively reduces the risk of being attacked and maintain the power market transaction order, thus providing a new idea for the electricity market transaction mode.