摘要
由于可再生能源的快速增长和储能技术的改进,以往结构单一的电力系统已经向交互式微电网的方向发展。这些交互式微电网建设能够提供能源生产者与能源消费者匹配的机制,但是也在数据安全、交易信任和计算效率等方面面临巨大挑战。为此,文中基于线性规划问题求解器、智能合约和区块链技术提出一个新型分布式电力交易框架为交互式微电网提供一个能够解决上述问题的解决方案。仿真试验表明,该架构在电力资源利用率、计算效率方面具有良好的性能。
Due to the rapid growth of renewable energy and the improvement of energy storage technology,the single power system has evolved into the direction of interactive microgrid.It provides a mechanism for energy producers to match energy consumers,but also faces significant challenges in data security,transaction trust,and computational efficiency.To this end,a new distributed power trading framework based on linear programming problem solver,intelligent contract and blockchain technology is proposed to provide a solution to the above problem for the interactive microgrid.Simulation experiments show that the architecture has good performance in terms of power resource utilization and computational efficiency.
作者
王伟
韩大为
李卫华
WANG Wei;HAN Da-wei;LI Wei-hua(Beijing Zhongdian Puhua Information Technology Co.,Ltd.,Beijing 100085,China)
出处
《信息技术》
2019年第9期115-120,共6页
Information Technology
关键词
分布式微电网
区块链
电力交易
distributed microgrid
blockchain
power trading
