Thermal control compensation of induction motor drive in electrified powertrain

S. M. Nawazish Ali, M. J. Hossain, Vivek Sharma, Muhammad Kashif

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

1 Citation (Scopus)

Abstract

The increase in operating as well as environmental temperature of an electric vehicle (EV) motor drive causes significant variations in its performance parameters such as rotor, stator resistance and mutual inductance. This variation results in the overall performance degradation of electrified powertrain in the form of excessive fuel (battery) consumption and inability to meet the desired terminal characteristics such as speed, torque and flux. To mitigate this issue, a robust linear parameter varying (LPV) control incorporated with linear matrix inequalities (LMIs) is presented in this work that ensures L2 gain bound and closed-loop control system stability. A comparison of sliding mode control (SMC) is made with the proposed controller to validate its robustness. In order to verify the efficacy of LPV controller, its performance is tested against a New European Driving Cycle (NEDC) in MATLAB Simulink environment. The nonlinear simulation results gurantee the excellence of LPV performance.

Original languageEnglish
Title of host publication2020 IEEE Conference on Technologies for Sustainability (SusTech)
Place of PublicationPiscataway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Number of pages6
ISBN (Electronic)9781728131085
ISBN (Print)9781728131092
DOIs
Publication statusPublished - 2020
Event7th IEEE Conference on Technologies for Sustainability, SusTech 2020 - Santa Ana, Orange County, United States
Duration: 23 Apr 202025 Apr 2020

Conference

Conference7th IEEE Conference on Technologies for Sustainability, SusTech 2020
CountryUnited States
CitySanta Ana, Orange County
Period23/04/2025/04/20

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