Improved PWM Control Strategy for Inverters and Induction Motor Drives

1984 ◽  
Vol IE-31 (1) ◽  
pp. 43-50 ◽  
Author(s):  
Paresh C. Sen ◽  
G. Premchandran
Keyword(s):  
Induction Motor ◽  
Control Strategy ◽  
Motor Drives ◽  
Pwm Control ◽  
Induction Motor Drives

A maximum torque per ampere control strategy for induction motor drives

1998 ◽  
Vol 13 (2) ◽  
pp. 163-169 ◽  
Author(s):  
O. Wasynczuk ◽  
S.D. Sudhoff ◽  
K.A. Corzine ◽  
J.L. Tichenor ◽  
P.C. Krause ◽  
...  
Keyword(s):  
Induction Motor ◽  
Control Strategy ◽  
Motor Drives ◽  
Induction Motor Drives ◽  
Maximum Torque ◽  
Maximum Torque Per Ampere

Vector Control System of Seven-Phase Induction Motor Based on DSP

2014 ◽  
Vol 513-517 ◽  
pp. 4421-4425
Author(s):  
Ji Ling Guo ◽  
Zhong Cai Qiu ◽  
Jian Xiao ◽  
Peng Luo
Keyword(s):  
Vector Control ◽  
Induction Motor ◽  
Control Strategy ◽  
Simulation Experiment ◽  
Motor Drives ◽  
Induction Motor Drives ◽  
Spatial Decomposition ◽  
Harmonic Components ◽  
Vector Control System ◽  
Vector Control Strategy

In this paper, a vector control strategy with UVM for seven-phase induction motor drives is presented and tested.Based on the spatial decomposition model of 7-phase induction motor, the d-q fundamental spatial components are controlled using vector control strategy. However the harmonic components of currents are generated by the harmonic components in the 3rd and 5th harmonic subspaces.Combined with voltages in harmonic subspaces set to be zero, the UVM with harmonic current elimination is proposed.Based on the simulation, experiment results verify the feasibility and effectiveness of the strategy proposed on the 7-phase IM experimental setup with DSP core TMS320F28335.

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