摘要
为提高整定计算的效率,将云技术引入电力系统整定计算。将各单位分散维护的电网模型拼接成全网完整的电网模型,利用云计算技术建立全网统一规范的整定计算数据中心,并对数据中心的管理进行了分析研究。基于此数据中心采用多点等值方案降低节点阻抗矩阵规模,提高了整定计算的速度。
In order to improve the efficiency of setting calculation, the cloud technology is employed for relay setting calculation of a power grid. Integrating the despersed models using for certain parts of the grid and upholding independently into a complete model for the whol grid, this paper constructs the setting calculation data center of the grid with cloud technology, and analyzes the management of the center. With multiple equivalent to reduce the scale of impedance matrix, the setting calculation speed is imnrnved.
出处
《南方电网技术》
2012年第5期53-56,共4页
Southern Power System Technology
关键词
云技术
整定计算
模型拼接
数据中心
cloud technology
setting calculation
model splicing
data center
