Research Article
Switched capacitor voltage boost converter for BLDC motor speed control of electric vehicles
@ARTICLE{10.4108/ew.6036, author={Srinivasan P and Murali Krishna K and Roshan M and Nissy Joseph}, title={Switched capacitor voltage boost converter for BLDC motor speed control of electric vehicles}, journal={EAI Endorsed Transactions on Energy Web}, volume={11}, number={1}, publisher={EAI}, journal_a={EW}, year={2024}, month={12}, keywords={Switched capacitor, DC-DC converters, BLDC motor, H6 VSI, BLDC Motor}, doi={10.4108/ew.6036} }- Srinivasan P
Murali Krishna K
Roshan M
Nissy Joseph
Year: 2024
Switched capacitor voltage boost converter for BLDC motor speed control of electric vehicles
EW
EAI
DOI: 10.4108/ew.6036
Abstract
BLDC motors are extensively used in various industries, including CNC machine tools, industrial robots, and electric vehicles. Because of their compact size, high efficiency, high torque-to-power ratios, and low maintenance requirements due to their brushless operation, BLDC motors are the backbone of many industrial automation systems. However, they pose significant challenges when it comes to speed control. In this study, the speed of BLDC motors is controlled by PI-based speed controllers. In the described method, the BLDC motor is commutated using Hall Effect sensors. A proposed approach uses PI to regulate the speed of BLDC motors in an open-loop PWM method. The speed-controlled BLDC motor is analysed using MATLAB/simulink. The hardware of the proposed system is also implemented.
Copyright © 2024 Srinivasan et al., licensed to EAI. This is an open access article distributed under the terms of theCC BY-NC-SA 4.0, which permits copying, redistributing, remixing, transformation, and building upon the material in any medium so long as the original work is properly cited.
