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Short-term load prediction method for power distributing method based on back-propagation neural network

  • State Grid Corporation of China
  • Beihang University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In the power system, as the energy management system plays an increasingly important role, the power load forecasting is an important part of the energy management system, which is the key of the electric power operation planning scheme. This paper introduces the basic principles of artificial neural network to the prediction of the short-term load of the power distributing network (DN). Firstly, the main influencing factors of load forecasting are analyzed, and then the preprocessing and normalization method of sample data are introduced. Finally, based on the BP neural network, the short-term load forecasting model of the distribution network is constructed. Taking the historical load data and the temperature data of a PDN, the effectiveness of the proposed prediction method tested.

Original languageEnglish
Title of host publicationProceedings of the 2017 12th IEEE Conference on Industrial Electronics and Applications, ICIEA 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages881-886
Number of pages6
ISBN (Electronic)9781538621035
DOIs
StatePublished - 2 Jul 2017
Event12th IEEE Conference on Industrial Electronics and Applications, ICIEA 2017 - Siem Reap, Cambodia
Duration: 18 Jun 201720 Jun 2017

Publication series

NameProceedings of the 2017 12th IEEE Conference on Industrial Electronics and Applications, ICIEA 2017
Volume2018-February

Conference

Conference12th IEEE Conference on Industrial Electronics and Applications, ICIEA 2017
Country/TerritoryCambodia
CitySiem Reap
Period18/06/1720/06/17

Keywords

  • BP neural network
  • data normalization
  • data preprocessing
  • load forecast

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