التفاصيل البيبلوغرافية
| العنوان: |
A Novel Methodology to Enhance the Smooth Running of the PM BLDC Motor Drive Using PWM-PWM Logic and Advance Angle Method |
| المؤلفون: |
Balamurali Surakasi, Raavi Satish, Balamurali Pydi, Hossam Kotb, Mokhtar Shouran, Bdereddin Abdul Samad |
| المصدر: |
Machines, Vol 11, Iss 1, p 41 (2022) |
| بيانات النشر: |
MDPI AG, 2022. |
| سنة النشر: |
2022 |
| المجموعة: |
LCC:Mechanical engineering and machinery |
| مصطلحات موضوعية: |
BLDC motor, PWM-PWM, AS-voltage method, advance angle method, speed control, Mechanical engineering and machinery, TJ1-1570 |
| الوصف: |
This paper addresses the active torque ripple compensation of a permanent magnet brushless direct-current motor (PMBLDC) drive with a new pulse width modulation (PWM) technique and advance angle method. Torque ripple is a well-known problem in BLDC motors which is produced by a discrepancy between the stator current and the back electromotive force (back-emf) waveforms. The advanced angle method proposed in this paper generates a maximum torque in the PM BLDC motor by decreasing the displacement between the phase voltage and phase current in proportion to the load. Further, a simple and comprehensive PWM-PWM logic is proposed in this paper to reduce the torque ripples. The test results show that the BLDC motor drive achieves good steady-state performance while maintaining a quick dynamic response. The performance of the PWM-PWM logic and advance angle method, have been tested and compared with the practical results for the characteristics of DC bus voltage, DC bus current, electromagnetic torque, shaft torque, mechanical torque, phase voltage, phase current and PWM signal. |
| نوع الوثيقة: |
article |
| وصف الملف: |
electronic resource |
| اللغة: |
English |
| تدمد: |
2075-1702 |
| Relation: |
https://www.mdpi.com/2075-1702/11/1/41; https://doaj.org/toc/2075-1702 |
| DOI: |
10.3390/machines11010041 |
| URL الوصول: |
https://doaj.org/article/ba1a0261bf624c7ea008aae1779e271e |
| رقم الانضمام: |
edsdoj.ba1a0261bf624c7ea008aae1779e271e |
| قاعدة البيانات: |
Directory of Open Access Journals |