D-q coupling suppressed PID controller for the transmission line power flow control using a matrix converter

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7 Citations (Scopus)

Abstract

This work designs a d-q coupling-suppressed PID controller for the transmission line power flow control using a matrix converter. Matrix converters are used as the power flow controller to regulate the active and reactive power flowing through a transmission line in a power system since there is no bulky energy storage element in this structure. Therefore, the volume is reduced, efficiency increased, and lifetime prolonged. Direct and indirect space vector modulation are investigated and compared. Afterwards, a PID controller is designed to control the power flow. By introducing coupling components into the controller, the coupling effects in the system are suppressed. The proposed strategy can control the active and reactive power efficiently and effectively. Controllable power regions are also obtained. MATLAB/Simulink simulations verify the feasibility and effectiveness of the proposed scheme. An experimental prototype is being developed in order to support the proposition.

Original languageEnglish
Title of host publicationProceedings of the IECON 2016 - 42nd Annual Conference of the Industrial Electronics Society
PublisherIEEE Computer Society
Pages6249-6254
Number of pages6
ISBN (Electronic)9781509034741
DOIs
Publication statusPublished - 21 Dec 2016
Externally publishedYes
Event42nd Conference of the Industrial Electronics Society, IECON 2016 - Florence, Italy
Duration: 24 Oct 201627 Oct 2016

Publication series

NameIECON Proceedings (Industrial Electronics Conference)

Conference

Conference42nd Conference of the Industrial Electronics Society, IECON 2016
Country/TerritoryItaly
CityFlorence
Period24/10/1627/10/16

Free Keywords

  • D-q coupling
  • Matrix converter
  • PID controller
  • Power flow controller
  • Space vector modulation

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

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