Position Sensorless Direct Power Control of Brushless DC Motor Drive
Publish place: Electronic power seminar
Publish Year: 1393
نوع سند: مقاله کنفرانسی
زبان: English
View: 1,009
This Paper With 6 Page And PDF Format Ready To Download
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
TPES01_004
تاریخ نمایه سازی: 22 مهر 1394
Abstract:
This paper proposes the speed control of brushless DC (BLDC) motor via direct powercontrol(DPC) method as a novel and effective strategy in electrical drives applications. The DPC has some advantages rather than other control methods of BLDC motor including simpler control algorithm and faster dynamic response. In proposed BLDC motor drive based on DPC strategy, space vector modulation (SVM) voltage source inverter is employed. To enhance the drive reliability, a position sensorless strategy has been used for rotor position detection and current commutation. In developed sensorless strategy, anobserver has been designed to predict the phase back-emf voltages using line voltages and currents. So, there is no need to position sensors and the cost is decreased. The performance of proposed sensorless DPC method has been verified via some simulations in Matlab under different speed and torque references
Keywords:
Authors
AliReza Faraji
Deptof Electrical & Computer EngUniversity of KashanKashan, Iran
Abolfazl Halvaei Niasa
Deptof Electrical & Computer EngUniversity of KashanKashan, Iran
Saber Jamshidi far
Department of EngineeringUniversity of Allameh‐Feyz Kashani Kashan, Iran
مراجع و منابع این Paper:
لیست زیر مراجع و منابع استفاده شده در این Paper را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود Paper لینک شده اند :