학술논문
DTC-FOC Hybrid Controller to Control the Speed and Torque of BLDC Motor
Document Type
Conference
Author
Source
2023 Innovations in Power and Advanced Computing Technologies (i-PACT) Innovations in Power and Advanced Computing Technologies (i-PACT), 2023. :1-6 Dec, 2023
Subject
Language
Abstract
This paper discusses a controller logic for a hybrid field-oriented and direct torque controller, which controls the speed and torque of a BLDC motor drive. The suggested control logic eliminates the implementation challenges while combining the benefits of both Field Oriented Control (FOC) and Direct Torque Control (DTC) methods. A three-phase, two-level inverter with a hall sensor to determine the position of the rotor, switches the current flowing through a coil in a BLDC motor. The controller logic makes the selection of a DTC- FOC hybrid controller based on a threshold value. Using MATLAB simulation, the motor performance has been analyzed with the help of a DTC-FOC hybrid controller technique.