Speed control of 3-phase Induction motor fed through direct matrix converter using GSPWM technique with unity input power factor

2016 ◽  
Author(s):  
Anup Kumar Singh ◽  
Nallapaneni Manoj Kumar ◽  
Swapnajit Pattnaik ◽  
K. Vinay Reddy
Keyword(s):  
Induction Motor ◽  
Power Factor ◽  
Speed Control ◽  
Input Power ◽  
Matrix Converter

scholarly journals Power Factor Control of Matrix Converter Based Induction Motor Drive

2015 ◽  
Vol 9 (8) ◽  
Author(s):  
Settar S Keream ◽  
Ahmed N Abdalla ◽  
Mohd Razali Bin Daud ◽  
Ruzlaini Ghoni ◽  
Youssif Al Mashhadany
Keyword(s):  
Induction Motor ◽  
Power Factor ◽  
Matrix Converter ◽  
Motor Drive ◽  
Induction Motor Drive ◽  
Power Factor Control

Experimental Investigation and Analysis of Induction Motors Operation under Single-Phasing Condition

2020 ◽  
Vol 8 (2) ◽  
pp. 90-99
Author(s):  
Basim Alsayid
Keyword(s):  
Experimental Investigation ◽  
Induction Motor ◽  
Power Factor ◽  
Induction Motors ◽  
Input Power ◽  
Comparative Approach ◽  
Protective Device ◽  
Three Phase ◽  
Unbalanced Voltage ◽  
Factor Input

A three-phase induction motor will continue to operate when a disturbance of some sort causes the source voltages of the motor to become unbalanced. When an induction motor is operated at unbalanced voltage supply the performance characteristics like efficiency, power factor, input power, output power and losses are affected.  The single-phasing occurs when one phase fails as a result of a fuse blowing, protective device opening on one phase of the motor, open phase on one terminal of the motor or other causes. This paper will analyze the operation of a 3-phase induction motor under normal balanced source voltages first, then under single phasing experimentally in order to follow a comparative approach.

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