Robust Wheel Speed Control of Electric Vehicles with Respect to Backlash and Dead-time in Powertrains

Результат исследований

Аннотация

The primary advantage of electric vehicles (EVs) lies in their rapid and precise torque generation. Consequently, the research and development of traction control systems that ensure safety, stability, and reliability in EVs are becoming increasingly popular. In this paper, an analysis of the wheel-speed control of an EV under various operating conditions is presented. A double-loop cascade disturbance observer (DOB) was designed to estimate the wheel speed from the estimation of the total disturbance acting on the vehicle. The influence of gear backlash, torque delay, air drag, and road inclination were analyzed to investigate the effectiveness of the control system. The preliminary Matlab simulation analysis demonstrated that the DOB-based control design was effective and robust to the effects of external disturbances.

Язык оригиналаEnglish
Название основной публикации2024 IEEE Vehicle Power and Propulsion Conference, VPPC 2024 - Proceedings
ИздательInstitute of Electrical and Electronics Engineers Inc.
ISBN (электронное издание)9798331541606
DOI
СостояниеPublished - 2024
Событие2024 IEEE Vehicle Power and Propulsion Conference, VPPC 2024 - Washington
Продолжительность: окт. 7 2024окт. 10 2024

Серия публикаций

Название2024 IEEE Vehicle Power and Propulsion Conference, VPPC 2024 - Proceedings

Conference

Conference2024 IEEE Vehicle Power and Propulsion Conference, VPPC 2024
Страна/TерриторияUnited States
ГородWashington
Период10/7/2410/10/24

ASJC Scopus subject areas

  • Fluid Flow and Transfer Processes
  • Energy (miscellaneous)
  • Energy Engineering and Power Technology
  • Renewable Energy, Sustainability and the Environment
  • Automotive Engineering
  • Electrical and Electronic Engineering
  • Control and Optimization

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