基于Kubernetes的智能电网多源数据安全存储系统设计

Design of multi⁃source data security storage system for smart grid based on Kubernetes

智能电网数据具有多源、高维等特点,当受到外界攻击时,易发生损坏或丢失,影响电网正常运行,而安全存储智能电网多源数据能够有效地确保智能电网的稳定运行。为此,设计了基于Ku⁃bernetes的智能电网多源数据安全存储系统。通过目录服务器、存储服务器以及缓存服务器搭建系统硬件架构,利用二叉树算法进行数据校验,实现数据分析。通过数据更新,利用多个服务器配合实现安全存储。基于Kuberbetes技术进行自动更新、传输、优化迭代算法、简化数据检索,采用轨迹平滑算法计算多源感知数据异常数值,通过数据训练得到存储结果。实验结果表明,基于Kuber⁃netes的智能电网多源数据安全存储系统响应时间仅为0.27 s,能够有效阻挡外界攻击,具有较强的防御能力。

Smart grid data has the characteristics of multi⁃source and high⁃dimensional.When it is attacked by the outside world,it is easy to be damaged or lost,affecting the normal operation of the grid.Safe storage of smart grid multi⁃source data can effectively ensure the stable operation of the smart grid.Therefore,a secure storage system for multi⁃source data of smart grid based on Kubernetes is designed.The hardware architecture of the system is built through directory server,storage server and cache server,and the binary tree algorithm is used for data verification and data analysis.Through data update,multiple servers are used to achieve secure storage.Based on Kuberbates technology,automatic update,transmission,optimization of iterative algorithm,simplified data retrieval,the trajectory smoothing algorithm is used to calculate the abnormal value of multi⁃source sensing data,and stored results are obtained through data training.The experimental results show that the response time of the smart grid multi⁃source data security storage system based on Kubernetes is only 0.27 s,which can effectively block external attacks and has a strong defense capability.