Theoretical line loss calculation method based on improved rapid SRU network

• Main Authors: HUANG CHUQIAO, WANG LIN, CAO JINMING, YANG LUOJIA, REN JIFU, WANG JIAQI, DU MINGLIANG, LI BIN, ZHA BOHAN, GUAN JINGLIN
• Format: Patent
• Language: Chinese; English
• Published: 08.03.2024
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

A theoretical line loss calculation method based on an improved rapid SRU network belongs to the technical field of power grid line loss calculation, and comprises the following steps: firstly, preprocessing extracted data, which mainly comprises abnormal value detection, missing value processing and data normalization; then, building a theoretical line loss calculation model based on the improved SRU network; and taking the processed data as training data to train a theoretical line loss calculation model of the SRU network based on the improved Adam optimizer and the activation function, and calculating the theoretical line loss at the subsequent moment according to the trained calculation model. According to the method, the line loss value can be quickly and accurately calculated, and the lean management of the line loss of the transformer area is further realized. 一种基于改进的快速SRU网络的理论线损计算方法，属于电网线损计算技术领域，首先，对所提取的数据进行预处理，主要为异常值检测，缺失值处理及数据归一化；然后，搭建基于改进SRU网络的理论线损计算模型。将处理完毕的数据作为训练数据训练基于改进Adam优化器与激活函数的SRU网络的理论线损计算