论文标题

通过协作过滤和深度高斯流程中的分配系统估算中的智能电表集成

Smart Meters Integration in Distribution System State Estimation with Collaborative Filtering and Deep Gaussian Process

论文作者

Xu, Yifei, Guo, Ye, Tang, Wenjun, Sun, Hongbin, Li, Shiming, Dai, Yue

论文摘要

考虑到国家分配系统的国家估计问题。在本文中提出了一种协作过滤方法,以在分配系统状态估计中整合缓慢的时间尺度智能仪表测量值,在该估计中,将深度高斯过程合并以推断快速的时间尺度伪测量测量并避免异常。数值测试表明该方法的估计精度更高。

The problem of state estimations for electric distribution system is considered. A collaborative filtering approach is proposed in this paper to integrate the slow time-scale smart meter measurements in the distribution system state estimation, in which the deep Gaussian process is incorporated to infer the fast time-scale pseudo measurements and avoid anomalies. Numerical tests have demonstrated the higher estimation accuracy of the proposed method.

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