Direct Torque Control of Two-Phase Induction Motors Fed by Two- and Three-leg Inverters
عنوان مقاله: Direct Torque Control of Two-Phase Induction Motors Fed by Two- and Three-leg Inverters
شناسه ملی مقاله: ICEE20_337
منتشر شده در بیستمین کنفرانس مهندسی برق ایران در سال 1391
شناسه ملی مقاله: ICEE20_337
منتشر شده در بیستمین کنفرانس مهندسی برق ایران در سال 1391
مشخصات نویسندگان مقاله:
Y Sangsefidi - Iran University of Science and Technology, Tehran, Iran
S Ziaeinejad
A Shoulaie
خلاصه مقاله:
Y Sangsefidi - Iran University of Science and Technology, Tehran, Iran
S Ziaeinejad
A Shoulaie
In this paper, direct torque control of two-phase induction motors fed by two- and three-leg inverters is analyzed. Essential equations for controlling electromagnetictorque and stator flux are presented and switching tables are derived. It’s demonstrated that basic method is unable to control the electromagnetic torque properly. The way ofchanging the switching table for improving torque control is presented. Simulation results, confirm the effectiveness of modified direct torque control of two-phase induction motors
کلمات کلیدی: two-phase induction motor, two-leg inverter, three-leg inverter, direct torque control, modified switching table
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/154549/