Kontrol Daya Pada Motor BLDC Menggunakan Kombinasi Direct Power Control (DPC) Dan Field Oriented Control (FOC)

Candra, Mas Nyoman Ngadeg Adi (2025) Kontrol Daya Pada Motor BLDC Menggunakan Kombinasi Direct Power Control (DPC) Dan Field Oriented Control (FOC). Masters thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Kendaraan listrik menjadi solusi untuk mengurangi emisi karbon. Performa kendaraan listrik sangat dipengaruhi oleh metode pengaturan motor Brushless DC. Kestabilan motor di kecepatan rendah dan konsumsi daya saat perubahan akselerasi tinggi menjadi permasalahan utama pada kendaraan listrik. Penelitian ini mengembangkan metode kontrol motor BLDC menggunakan kombinasi Direct Power Control (DPC) dan Field Oriented Control (FOC). Kombinasi metode DPC dan FOC digunakan untuk mengontrol penggunaan daya pada motor BLDC. Direct Power Control digunakan untuk mengatur konsumsi daya motor Brushless DC, sedangkan Field Oriented Control digunakan untuk menstabilkan motor pada kecepatan rendah. Penelitian ini berhasil melakukan simulasi MATLAB/SIMULINK dan implementasi dengan mikrokontroler ARM32. Hasil pengujian simulasi menunjukkan kecepatan maksimal 2840 RPM pada kondisi no-load dengan rise-time 0.4055 detik, pembebanan torsi eksternal hingga 0.2 N·m, dan power ripple 12.8%. Hasil implementasi menunjukkan kecepatan maksimal 2767 RPM dengan rise-time 0.2284 detik. Sistem kontrol stabil pada kecepatan rendah dengan kemampuan pembebanan torsi eksternal 5 N·m dan power ripple 16.8%.
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Electric vehicles have become a solution to reduce carbon emissions. The performance of electric vehicles is significantly influenced by the control method of Brushless DC motors. Motor stability at low speeds and power consumption during high acceleration changes are the main problems in electric vehicles. This research develops a BLDC motor control method using a combination of Direct Power Control (DPC) and Field Oriented Control (FOC). The combination of DPC and FOC methods is used to control power usage in BLDC motors. Direct Power Control is used to regulate the power consumption of Brushless DC motors, while Field Oriented Control is used to stabilize the motor at low speeds. This research successfully conducted MATLAB/SIMULINK simulation and implementation with ARM32 microcontroller. Simulation test results show a maximum speed of 2840 RPM under no-load conditions with a rise-time of 0.4055 seconds, external torque loading up to 0.2 N·m, and power ripple of 12.8%. Implementation results show a maximum speed of 2767 RPM with a rise-time of 0.2284 seconds. The control system is stable at low speeds with external torque loading capability of 5 N·m and power ripple of 16.8%.

Item Type:	Thesis (Masters)
Uncontrolled Keywords:	Motor BLDC, Kontrol Daya, Mikrokontroler, DPC, FOC, BLDC Motor, Power Control, Microcontroller, DPC, FOC
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK1007 Electric power systems control T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK2681.O85 Electric motors, Brushless. T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK2692 Inverters T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK2791 D.C. to A.C. transforming machinery. T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK3030 Electric power distribution systems T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK3070 Automatic control T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK4055 Electric motor T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7872 Electric current converters, Electric inverters.
Divisions:	Faculty of Intelligent Electrical and Informatics Technology (ELECTICS) > Electrical Engineering > 20101-(S2) Master Thesis
Depositing User:	Mas Nyoman Ngadeg Adi Candra
Date Deposited:	23 Jul 2025 00:54
Last Modified:	23 Jul 2025 00:54
URI:	http://repository.its.ac.id/id/eprint/120578

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