Virtual Sensing-Based Control Design of a SiC Off-Board Charging System for Electric Bus Applications

Research output: Chapter in Book/Report/Conference proceedingConference paper

Abstract

This paper proposes a SiC-based off-board charging system for battery electric buses (BEBs) and its control design for tracking the DC link voltage. The virtual sensing architecture design based on Adaptive Kalman Filter (AKF) is developed to accurately observe three-phase AC current by use of voltage sensing signals. The MATLAB/Simscape model of the off-board charging system is designed to validate the virtual sensors. The control system is implemented on a simulation model based on virtual sensors to track the DC charging voltage. The simulation results have demonstrated a comparative analysis result of plant and virtual sensors as well as the system's control performance.
Original languageEnglish
Title of host publicationVirtual Sensing-Based Control Design of a SiC Off-Board Charging System for Electric Bus Applications
Place of PublicationMonte-Carlo, Monaco
PublisherIEEE
Pages1-8
Number of pages8
ISBN (Electronic)978-1-6654-4902-1
ISBN (Print)978-1-6654-4903-8
DOIs
Publication statusPublished - 23 Jun 2021
Event 2021 Sixteenth International Conference on Ecological Vehicles and Renewable Energies (EVER) - Monte-Carlo, Monaco, Monaco
Duration: 5 May 20217 May 2021
Conference number: 978-1-6654-4902-1
http://conference.evermonaco.com/index.php

Publication series

Name2021 16th International Conference on Ecological Vehicles and Renewable Energies, EVER 2021

Conference

Conference 2021 Sixteenth International Conference on Ecological Vehicles and Renewable Energies (EVER)
CountryMonaco
CityMonaco
Period5/05/217/05/21
Internet address

Keywords

  • Adaptation models , Control design , Silicon carbide , Biological system modeling , Simulation , Computer architecture , Sensor systems

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