Design, implementation, and verification of a multipurpose, flexible, three-phase back-to-back voltage-source inverter
Name
893856439-MIT.pdf
Description
Full printable version
Size
9.59 MB
Format
Adobe PDF
Checksum (MD5)
5d1add342a15b87d45a354b3bf96225d
Author(s)
Chai, Elaina T
Advisor(s)
Ivan Celanovic.
Alternative Title
Multipurpose, flexible, three-phase back-to-back voltage-source inverter
Date Issued
2014
Publisher
Massachusetts Institute of Technology
Abstract
In this thesis, I designed, implemented, and verified a multi-purpose,three-phase back-to- back voltage source inverter for grid connected applications. This inverter features extensive hardware protection, opto-isolation between the power stage and the controller, and reconfigurable I/O routing. The converter is designed for both research and teaching to enable rapid prototyping and verification of advanced control algorithms for grid-connected converters, motor drives etc. I also demonstrate the utility of the power electronics converter as a vector controlled PMSM motor drive. Finally, I use the inverter to perform frequency domain validation of a hardware-in-the-loop simulator. I then design and implement a virtual spectrum analyzer, whose implementation required the creation of a DFT algorithm in python based on the Goertzel algorithm.
Description
Thesis: M. Eng., Massachusetts Institute of Technology, Department of Electrical Engineering and Computer Science, 2014.
16
Cataloged from PDF version of thesis.
Includes bibliographical references (pages 87-88).
Subjects
Electrical Engineering and Computer Science.
MIT Department
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
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