摘要
为了解决数字化电网中台共享数据上传速度慢、共享安全性低的问题,提出面向业务域的数字化电网中台数据共享方法。通过划分数字化电网中台业务类型,确定需要挖掘的数字化电网业务域涉及的中台信息数据并进行自动挖掘;依据聚类原理,整合数字化电网中台信息数据;设置共享数据传输协议,上传密文与密钥,实现数字化电网中台数据共享。实验结果表明,设计方法的共享数据传输速率较快,丢失数据量较小,能够有效提高共享数据安全性和运行效率。
In order to solve the problems of slow upload speed and low sharing security of sharing data in digital power grid,a business domain oriented data sharing method in digital power grid is proposed.By dividing the types of middle office business in digital power grid,the middle office information data involved in the digital power grid business domain to be mined are determined and automatically mined.According to the clustering principle,the information data in the digital power grid is integrated.The data sharing in the digital power grid is realized by setting up shared data transmission protocol and uploading ciphertext and key.The experiment results show that the sharing data transmission rate of the design method is fast and the amount of lost data is small,which can effectively improve the security and operation efficiency of shared data.
作者
余芸
萧展辉
孙刚
YU Yun;XIAO Zhan-hui;SUN Gang(China Southern Power Grid Digital Grid Research Institute Co.,Ltd.,Guangzhou 510700,China)
出处
《信息技术》
2023年第4期96-100,106,共6页
Information Technology
关键词
业务域
数字化电网
中台信息
数据自动化
数据共享
business domain
digital power grid
middle office information
data automation
data sharing
