Distribution Grid Condition Monitoring Based on BP Neural Network
Liang Liang Zhang, Ling Mei Wang, Xing Yong Zhao · Advanced materials research · 2012
Intelligentialize of distribution networking technology will become an important trend as the development of the electric power industry in future. In order to build the integration platform of intelligent power grid, the SCADA technology of distribution grid, the advancing technical method of condition monitoring are introduced into the distribution grid monitoring system. Meanwhile, the autocorrelation function is introduced into load forecasting and established the power load forecasting model which is examined based on the MATLAB BP neural network tools of load simulation software. Monitoring distribution network structure state and knowing state clearly of forecasting distribution network node load will provide effective information to establish platform of smart grid information integration. Through the simulation examples, proving the effectiveness and practicability of the scheme.