Simulation and experimental verification of modified sinusoidal pulse width modulation technique for torque ripple attenuation in Brushless DC motor drive
The Brushless DC motor when operated with120° conduction mode with quasi square wave current in phase with trapezoid back emf leads to finite torque ripple in the commutation region with only two phases conducting at any time. To overcome this, the BLDC motor phases can be supplied with sinusoidal c...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2021-06-01
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| Series: | Engineering Science and Technology, an International Journal |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2215098620342427 |