Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/141663
Title: Alternate arm converter energy balancing under parameter variation
Authors: Wickramasinghe, Harith R.
Konstantinou, Georgios
Ceballos, Salvador
Pou, Josep
Keywords: Engineering::Electrical and electronic engineering
Issue Date: 2018
Source: Wickramasinghe, H. R., Konstantinou, G., Ceballos, S., & Pou, J. (2019). Alternate arm converter energy balancing under parameter variation. IEEE Transactions on Power Electronics, 34(4), 2996-3000. doi:10.1109/TPEL.2018.2867223
Journal: IEEE Transactions on Power Electronics
Abstract: Energy balancing of the alternate arm converter (AAC) is a major challenge and overlap period-based circulating current control methods are commonly used. Component parameter variation occurs due to tolerances, component aging, and internal faults leading to stored energy imbalances of modular voltage source converter (VSC) topologies. If not controlled, such variations can severely impact the operation of the AAC. Hence, component parameter variation is a key consideration for energy balancing of all sorts of modular VSC topologies, but has not been addressed in the existing literature for the AAC. This paper investigates the energy balancing capability of the AAC in high-voltage direct current (HVDC) applications under component parameter variations and proposes a compensation method to further improve its energy balancing performance. The effectiveness of the proposed method is verified in a real-Time model of an AAC-HVDC transmission system from widely accepted existing CIGRE benchmark models.
URI: https://hdl.handle.net/10356/141663
ISSN: 0885-8993
DOI: 10.1109/TPEL.2018.2867223
Rights: © 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. The published version is available at: https://doi.org/10.1109/TPEL.2018.2867223
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:EEE Journal Articles

Files in This Item:
File Description SizeFormat 
Alternate arm converter energy balancing under parameter variation.pdf695.35 kBAdobe PDFView/Open

SCOPUSTM   
Citations 20

6
Updated on Mar 10, 2021

PublonsTM
Citations 20

4
Updated on Mar 5, 2021

Page view(s)

146
Updated on May 26, 2022

Download(s)

7
Updated on May 26, 2022

Google ScholarTM

Check

Altmetric


Plumx

Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.