# BLDC Motor Control using a Complex Programmable Logic Device with Hall-Sensors
> Sachruddin M.F.

URL kanonis: https://discover.unhas.ac.id/publications/bldc-motor-control-using-a-complex-programmable-logic-device-with-hall-sensors
Jurnal / Konferensi: Icsgteis 2021 2021 International Conference on Smart Green Technology in Electrical and Information Systems Advancing Smart and Green Technologies Toward Society 5 0 Proceedings
Tahun terbit: 2021
DOI: https://doi.org/10.1109/ICSGTEIS53426.2021.9650433
Citations: 4

## Authors
- Sachruddin M.F.

## Abstract
This paper presents the design and implementation of speed control for a brushless direct current (BLDC) motor using a complex programmable logic device (CPLD). Implementation of speed control is using a PWM technique by varying duty cycles applied to a three-phase inverter. Rotor position determines by hall sensors which are used as references to synchronize the PWM control signals. The control model is written using Verilog Hardware Description Language (HDL) and verified by simulation using ModelSim-Altera. An experimental setup is built to test the performance of the BLDC Motor under the PWM control. The control algorithm is implemented using Max II EPM240T100C5 devices on a 350W 36V rated BLDC motor. The number of the used logic elements (LEs) of the CPLD is about 150 of 240 LEs. PWM with controllable duty cycle generated in this system for having working frequency about 20KHz and commutate sequentially according to six-step commutation up to 2300 RPM.

## Keywords
- Pulse-width modulation
- Complex programmable logic device
- Hall effect sensor
- Duty cycle
- Commutation
- ModelSim
- Programmable logic device
- Computer science
- DC motor
- Inverter
- Programmable logic controller
- Machine control
- VHDL
- Control theory (sociology)
- Control engineering
- Engineering
- Computer hardware
- Electrical engineering
- Control (management)
- Field-programmable gate array
- Voltage
- Artificial intelligence
- Operating system
- Magnet

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Sumber: Discover Unhas — RIMS Universitas Hasanuddin.
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