摘要
借鉴数字孪生的思想,通过综合多尺度电网运行信息,构建安控虚拟运行模型,并可对采集的控制系统装置信息进行校核、预警。最后,在华东电网的实际运行表明了方法的有效性。
Based on the idea of digital twins,this paper constructs a virtual operation model of security control through comprehensive multi-scale power grid operation information and can check and do early warning of the collected device information.The actual operation of the power grid in East China shows the effectiveness of the method.
作者
周毅
周良才
沈颖平
ZHOU Yi;ZHOU Liangcai;SHEN Yingping(East China Branch of State Grid Corporation,Shanghai 200002,China;Shanghai Yunxin Electronic Information Technology Co.,Ltd.,Shanghai 200233,China)
出处
《电器与能效管理技术》
2021年第6期47-51,共5页
Electrical & Energy Management Technology
基金
国家电网有限公司华东分部科技项目(SGHD0000DKJS2000155)。
关键词
安控系统
数字孪生
虚拟建模
数字电网
security and stability control system
digital twin
virtual modeling
digital grid
