Development of Control and Monitoring of BLDC Motor Speed without Sensor with Back Emf Detection

Nada Syadza Azizah, Feri Adriyanto, Joko Slamet Saputro

Abstract

The development of technology at this time has an important role for all human needs and needs. One of the technologies that are currently developing is technology in the field of transportation. The development of electric vehicles is very relevant to be developed. However, in electric vehicles on the market, the control system used is less than optimal to respond to the load given to electric vehicles, resulting in a decrease in performance and waste of electrical energy. In general, BLDC motors which are often used as control systems use a position sensor (Hall effect sensor) in determining driver commutation. The use of position sensors often results in errors in configuration with the controller, difficulty in installation in case of damage, sensitivity of the sensor to temperature increases and the price of the sensor is relatively expensive. The use of sensorless method with Back EMF detection is an alternative solution to determine inverter commutation on BLDC motors. In this thesis, a BLDC motor speed control is developed which provides optimal, efficient and safe performance. This control system uses driver IC IR2101 and power switching MOSFET IRFZ44N. As a prototype, a 1000KV BLDC motor is used, controlled by an Arduino microcontroller and an ESP32 which is monitored by Blynk. The result achieved is that this system is able to control the rotation of the motor and stabilize the speed when there is a change in load. The efficiency of the no-load system reaches 46.48% and at maximum loading it reaches 36.98%, the best efficiency is obtained in the propeller II loading variation with an efficiency of 86.34%.

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References

Badan Pusat Statistik. 2017. Perkembangan Jumlah Kendaraan Bermotor Menurut Jenis, 1949-2017. BPS Indonesia. Jakarta.

Syamsudin, A. 2012. Peraturan Menteri Negara Lingkungan Hidup Republik Indonesia Nomor 10 Tahun 2012. Berita Negara Republik Indonesia. No.788 (Revisi 2018).

John Prabu, M., Poongodi, P., & Premkumar, K. “Fuzzy supervised online coactive neuro-fuzzy inference system-based rotor position control of brushless DC motor. IET Power Electronics” IET Power Electronics, vol. 9, pp. 2229–2239, June. 2016.

F. E. Nugroho. “Perancangan sistem informasi penjualan online studi kasus tokoku.” Jurnal Teknik Mesin, Elektro dan Ilmu Komputer, vol. 7, pp. 717-724, Nov. 2016.

M. S. Aspalli, F. M. Munshi and S. L. Medegar, "Speed control of BLDC motor with Four Switch Three Phase Inverter using Digital Signal Controller," 2015 International Conference on Power and Advanced Control Engineering (ICPACE), Bengaluru, India, 2015, pp. 371-376, doi: 10.1109/ICPACE.2015.7274975.

Q., Sadli, M., & Bintoro, A. “Penggunaan motor dc brushless sunny sky x2212-13 kv: 980 ii pada perancangan quadcopter.” Jurnal Energi Elektrik, vol. 7, pp. 39-46, 2018.

Ebadpour, M., Sharifian, M. B. B., & Babaei, E. “Modeling and synchronized control of dual parallel brushless direct current motors with single inverter.” Computers & Electrical Engineering, vol. 70, pp. 229-242,2017.

Rashid, M.H. 2004. Power Electronics Circuit, Devices, And Applications 3rd Edition, Pearson Education Inc, University of West Florida

Braco Sola, E. (2016). Design and simulation of a single-phase inverter with digital PWM.

M. Adamski. “Analysis of propulsion systems of unmanned aerial vehicles.” Journal of Marine Engineering & Technology, vol. 16, pp. 291-297, Oct. 2017.

Sivakami, R., & Sugumar, G. “Speed control of sensorless brushless DC motor by computing back emf from line voltage difference.” Jurnal Teknik Mesin, Elektro dan Ilmu Komputer, vol. 10, pp. 31-738, Jun. 2020.

Sartika, E. M., Muliady, M., Sarjono, R., & Yuvens, V. “Pengontrolan Kecepatan Rotor BLDC UAV Berdasarkan Hasil Identifikasi menggunakan Metode Regresi.” Jurnal Teknik Energi Elektrik, Teknik Telekomunikasi, & Teknik Elektronika, vol. 9, pp. 114, Jan. 2021.

S. Wanto. E. Purwanto. & O. A. Qudsi. “Peredaman Noise pada Deteksi BEMF Motor BLDC Sensorless Menggunakan Digital Filter.” INOVTEK-Seri Elektro, vol. 3, pp. 123-132, Des. 2021.

Ahmad, M. (2020). Rancang bangun kendali dan monitoring pada kecepatan motor bldc dengan sensor hall.

Affandy, J. T. (2019). Desain Inverter Satu Fasa dengan Monitoring Daya Menggunakan Arduino.

Braco Sola, E. (2016). Design and simulation of a single-phase inverter with digital PWM.

International Rectifier, “IRFZ44N Datasheet,” Accessed: May. 20, 2022.[Online].Available:https://www.alldatasheet.com/datasheetpdf/pdf/68131/IRF/IRFZ44N.html

International Rectifier, “IR2101 Datasheet,”Accessed:May. 20, 2022. [Online].Available:https://www.alldatasheet.com/datasheetpdf/pdf/68056/IRF/IR2101.html

Regulator Tegangan, “MP1584 Datasheet,” Accessed: May. 20, 2022. [Online].Available:https://www.alldatasheet.com/datasheetpdf/pdf/551592/MPS/MP1584.html

E. Afjei, A. Nadian Ghomsheh and A. Karami, "Sensorless speed/position control of brushed DC motor," 2007 International Aegean Conference on Electrical Machines and Power Electronics, Bodrum, Turkey, 2007, pp. 730-732, doi: 10.1109/ACEMP.2007.4510598.

R. B. Ashok, & B. M. Kumar. “Comparative Analysis of BLDC motor for different control topology.” Energy Procedia, vol. 117, pp. 314-320, Jun. 2017.

PWM, Accessed: April. 20, 2022. [Online]. Availlable: https://arduino.cc/en/tutorial/PWM

P. Deshpande, S. S. Mopari and P. S. Swami, "Power factor correction and power quality improvement in BLDC motor drive using SEPIC converter," 2019 IEEE International Conference on Electrical, Computer and Communication Technologies (ICECCT), Coimbatore, India, 2019, pp. 1-4, doi: 10.1109/ICECCT.2019.8868964.

Hendershot, J. R., & Miller, T. J. (1994). Design of brushless permanent- magnet motors.

I. Efendi,“it-jurnal.com,” Accessed: May. 20, 2022. [Online]. Available:https://www.itjurnal.com/pengertian-dan-kelebihan-rduino/

Arduino, [Online]. Available: https://store.arduino.cc/usa/arduino. [Diakses 20 April 2022]

Back EMF, Accessed: May. 21, 2022. [Online]. Available: https://circuitglobe.com/what-is-back-emf-in- dc-motor.html

Back EMF, Accessed: May. 21, 2022. [Online]. Available https://elektronika-dasar.web.id/electromotive-force-emf-gaya- gerak-listrik/

ACS712 Datasheet, 2006, Allegro MicroSystems Inc.,Worcester, Massachusetts, USA. Blynk, Accessed: June. 20, 2022. [Online]. Available: https://blynk.io

Blynk, Accessed: June. 20, 2022. [Online]. Available: https://blynk.io

ADS1115, “ADS1115 Datasheet,” Accessed: June. 20, 2022. [Online].available:https://www.alldatasheet.com/datasheetpdf/pdf/292735/TI/ADS1115.html

Muliadi, M., Imran, A., & Rasul, M. (2020). Pengembangan tempat sampah pintar menggunakan esp32. Jurnal Media Elektrik, 17(2), 73-79.

LM35, “LM35 Datasheet,” Accessed: June. 20, 2022. [Online]. Available: https://www.alldatasheet.com/datasheet- pdf/pdf/517588/TI1/LM35.html

E. E. Prasetiyo, & W. F Arum. “Analisis Perbandingan Kinerja Brushless Motor Menggunakan Metode Eksperimen.” Jurnal Nasional Teknik Elektro dan Teknologi Informasi, vol. 10, pp. 71-76,

DOI: https://doi.org/10.20961/jeeict.5.1.66698

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