Evaluation and minimization of low-order harmonic torque in low-switching-frequency inverter fed induction motor drives

2015 ◽  
pp. 1-1 ◽  
Author(s):  
Avanish Tripathi ◽  
G. Narayanan
Keyword(s):  
Induction Motor ◽  
Motor Drives ◽  
Switching Frequency ◽  
Induction Motor Drives ◽  
Frequency Inverter ◽  
Low Order

Influence of Switching Frequency and Squirrel Cage Design on Audible Noise and Losses in Variable Speed Induction Motor Drives with Transistor and IGBT Inverters

EPE Journal ◽  
1997 ◽  
Vol 7 (1-2) ◽  
pp. 1-7
Author(s):  
S. Van Haute ◽  
A. Malfait ◽  
G. Meynants ◽  
R. Reekmans ◽  
R. Belmans
Keyword(s):  
Induction Motor ◽  
Motor Drives ◽  
Switching Frequency ◽  
Variable Speed ◽  
Induction Motor Drives ◽  
Squirrel Cage

scholarly journals A PV FED Three Phase Switched Z-source Multi Level Inverter for Induction Motor Drives

2018 ◽  
Vol 9 (1) ◽  
pp. 24
Author(s):  
Sinu KJ ◽  
G. Ranganathan
Keyword(s):  
Induction Motor ◽  
Motor Drives ◽  
Multilevel Inverter ◽  
Voltage Source ◽  
Switching Frequency ◽  
Induction Motor Drives ◽  
Line Voltage ◽  
Voltage Source Inverters ◽  
High Switching Frequency ◽  
Three Phase

<p>Generally induction motor drives posses higher harmonic contents in line voltage and current due to high switching frequency used in inverters. Conventional induction motor drives employ two level voltage source inverters which has THD in level of 50%. This paper presents a switched z-source multilevel inverter which has voltage boosting capability and has lesser THD level in comparison with conventional two level voltage source inverters. This drive is fed from a photo voltaic source because of its voltage boosting capability. A single phase five level switched z-source inverter is initially designed and considered as single cell and three such cells are created for powering three phase induction motor. The proposed three cell PV source switched z-source multilevel inverter for three phase induction motor is simulated in MATLAB/Simulink software to verify merits of proposed IM drive</p>

Torque and Current Control of Induction Motor Drives for Inverter Switching Frequency Reduction

2005 ◽  
Vol 52 (5) ◽  
pp. 1364-1371 ◽  
Author(s):  
C.-Y. Huang ◽  
C.-P. Wei ◽  
J.-T. Yu ◽  
Y.-J. Hu
Keyword(s):  
Induction Motor ◽  
Current Control ◽  
Motor Drives ◽  
Switching Frequency ◽  
Induction Motor Drives

Constant switching frequency torque controller for DTC of induction motor drives with three-level NPC inverter

2016 ◽  
Author(s):  
Huzainirah Ismail ◽  
Auzani Jidin ◽  
Fazlli Patkar ◽  
S. Azura Tarusan ◽  
Atikah Razi ◽  
...  
Keyword(s):  
Induction Motor ◽  
Motor Drives ◽  
Switching Frequency ◽  
Induction Motor Drives
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