Global Stable Control Scheme of Hexverter for Fractional Frequency Transmission System

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

Abstract

This paper propose a novel control scheme of Hexverter in Fractional frequency transmission system (FFTS) application, which is based on the interconnection and damping assignment passivity-based control (IDA-PBC) methodology. This scheme characterize the global stability and strong robustness. Firstly, the frequency decoupled model of Hexverter is studied and then port-controlled Hamiltonian (PCH) model is built. On this basis, the IDA-PB control scheme of the Hexverter is designed. Considering the interference of system parameters and unmolded dynamics, integrators are added to the IDA-PB controller to eliminate the steady-state error. Finally, The simulation results are presented to verify that the proposed control scheme have good operation performance and strong robustness.

Original languageEnglish
Title of host publication2019 IEEE Power and Energy Society General Meeting, PESGM 2019
PublisherIEEE Computer Society
ISBN (Electronic)9781728119816
DOIs
StatePublished - Aug 2019
Event2019 IEEE Power and Energy Society General Meeting, PESGM 2019 - Atlanta, United States
Duration: 4 Aug 20198 Aug 2019

Publication series

NameIEEE Power and Energy Society General Meeting
Volume2019-August
ISSN (Print)1944-9925
ISSN (Electronic)1944-9933

Conference

Conference2019 IEEE Power and Energy Society General Meeting, PESGM 2019
Country/TerritoryUnited States
CityAtlanta
Period4/08/198/08/19

Keywords

  • FFTS
  • Hexverter
  • IDA-PBC
  • PCH system

Fingerprint

Dive into the research topics of 'Global Stable Control Scheme of Hexverter for Fractional Frequency Transmission System'. Together they form a unique fingerprint.

Cite this