Deep-learning-based Fast System-level Harmonic Control Strategy for Multi-bus Voltages Detected APF in Distribution Systems

  • Zebin Yang
  • , Hao Yi
  • , Xian Wu
  • , Fang Zhuo
  • , Lingyu Zhu
  • , Qing Wang

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

Abstract

Conventional linearized-model-based system-level control strategy of active power filter (APF) has poor dynamic control performance when load changing happens. Therefore, a four-layer neural network is built to learn the convergence behavior of the linearized system-level harmonic mitigation model. Then, a deep-learning-based control strategy is proposed to achieve fast mitigation of multi-bus harmonic voltages by single APF. Finally, an eight-bus system with distributed harmonic loads is built in simulation. Simulation results proves the good dynamic performance of the proposed method. Moreover, compared with conventional implementation of deep learning method in system-level harmonic control, the proposed method benefits in lower data demand and simplified training process.

Original languageEnglish
Title of host publication2023 25th European Conference on Power Electronics and Applications, EPE 2023 ECCE Europe
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9789075815412
DOIs
StatePublished - 2023
Event25th European Conference on Power Electronics and Applications, EPE 2023 ECCE Europe - Aalborg, Denmark
Duration: 4 Sep 20238 Sep 2023

Publication series

Name2023 25th European Conference on Power Electronics and Applications, EPE 2023 ECCE Europe

Conference

Conference25th European Conference on Power Electronics and Applications, EPE 2023 ECCE Europe
Country/TerritoryDenmark
CityAalborg
Period4/09/238/09/23

Keywords

  • deep learning
  • harmonic
  • harmonics active filter
  • neural network
  • power quality

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