Design and Simulation of PID Speed Controller on BLDC Motor

Prasetiyo Budi Megantoro, Izza Anshory, Indah Sulistiyowati, Jamaaluddin Jamaaluddin

Abstract

The control system technology in the electric vehicle is a sector that is currently being researched and developed, one of its applications is to drive and control the motor speed. BLDC motors as an important component in electric vehicles. It is have several problems including overshoot when starting, a long rise time, and a steady-state error at the setting pointof the motor rotation speed. The purpose of this research is to simulate the PID control parameter design to improve the open loop output response, with indicators of small overshoot values, reduced steady-state errors and can return to the RPM setting pointafter given a disturbance. At first the method used is to read the RPM value in the open loop condition using PSIM software. The second, design open loop transfer function in the MATLAB and calculate value of Kp, Ki and Kd for PID controller parameters. The test results show that the PID controller can work as planned. Showing by the RPM output on the BLDC motor remains constant at 300 RPM. And when the disturbance is given the RPM can return to the setting pointin 2 seconds.

Keywords

3-phase inverter; PID Controller; Six Step PWM.

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References

H. Aulia Rahman and S. Riyadi, “Pengaruh Duty Cycle Terhadap Perpindahan Energi Pada Motor Bldc (Brushless Direct Current) Saat Pengereman Regeneratif Berbasis Dspic30F4012,” pp. 247–254, 2019, doi: 10.5614/sniko.2018.29.

N. Masudi, “Desain Controller Motor Bldc Untuk Meningkatkan Performa ( Daya Output ) Sepeda Motor Listrik,” pp. 1–65, 2014.

A. S. Wicaksono, “Perancangan dan Implementasi Sistem Pengaturan Kecepatan Motor BLDC Menggunakan Kontroler PI Berbasiskan Neural-Fuzzy Hibrida Adaptif,” J. Tek. ITS, vol. 5, no. 2, pp. 68–74, 2016, doi: 10.12962/j23373539.v5i2.16272.

R. Rakhmawati, F. Dwi Murdianto, and M. Wildan Alim, “Soft Starting Performance Evaluation of PI Speed Controller for Brushless DC Motor Using Three Phase Six Step Inverter,” Proc. - 2018 Int. Semin. Appl. Technol. Inf. Commun. Creat. Technol. Hum. Life, iSemantic 2018, pp. 121–126, 2018, doi: 10.1109/ISEMANTIC.2018.8549749.

I. O. P. C. Series and M. Science, “Identification parameter system for mathematical modeling BLDC motor using transfer function models Identification parameter system for mathematical modeling BLDC motor using transfer function models,” 2020, doi: 10.1088/1757-899X/821/1/012023.

U. M. Sidoarjo, “TRANSFER FUNCTION MODELING AND OPTIMIZATION SPEED RESPONSE OF BLDC MOTOR E-BIKE USING INTELLIGENT CONTROLLER,” vol. 16, no. 1, pp. 305–324, 2021.

I. Anshory, D. Hadidjaja, and I. Sulistiyowati, “Measurement, Modeling, and Optimization Speed Control of BLDC Motor Using Fuzzy-PSO Based Algorithm,” vol. 5, no. 1, pp. 17–25, 2021.

F. Edition, Modern Contro Engineering. .

DOI: https://doi.org/10.1593/jreec.v2i1.2623