Header menu link for other important links
X
Space vector based PWM of dual full-bridge VSI fed two-phase induction motor drive
Published in Institute of Electrical and Electronics Engineers Inc.
2014
Pages: 667 - 672
Abstract
Two-phase induction motor (TPIM) can be controlled using a 4-leg voltage source inverter (VSI) topology. A space vector based space vector pulse width modulation (SVM) is proposed in this paper for the 4-leg VSI by decomposing it into a dual single phase full-bridge VSIs. The switching algorithm is envisaged by exploiting the principles of SVM of three-phase VSIs. The implementation of the proposed SVM exploits the use of effective-time period concept and is entirely based on instantaneous magnitudes of the four phase reference voltages corresponding to the actual reference space vector. The use of effective time concept obviates the need for sector identification and reduces the execution time thus making the whole task of modulation fairly simple. The proposed SVM is simulated first using MATLAB/Simulink and are experimentally verified on a 1/4 hp TPIM controlled with V/f control in the linear modulation range. © 2014 IEEE.
About the journal
JournalData powered by TypesetIEEE International Symposium on Industrial Electronics
PublisherData powered by TypesetInstitute of Electrical and Electronics Engineers Inc.
Open AccessNo
Concepts (19)
  •  related image
    Electric drives
  •  related image
    Industrial electronics
  •  related image
    Modulation
  •  related image
    Vector spaces
  •  related image
    Vectors
  •  related image
    COUNTING CIRCUITS
  •  related image
    Electric inverters
  •  related image
    Electric machine control
  •  related image
    Induction motors
  •  related image
    Pulse width modulation
  •  related image
    Voltage control
  •  related image
    EFFECTIVE TIME
  •  related image
    Linear modulations
  •  related image
    Matlab /simulink
  •  related image
    Space vector modulation
  •  related image
    Space vector pulse width modulation
  •  related image
    SWITCHING ALGORITHMS
  •  related image
    Two-phase induction motors
  •  related image
    Voltage source inverter