A Novel Indirect Quasi-Z-Source Matrix Converter Applied to Induction Motor Drives
Conference Paper
Overview
Research
Identity
Additional Document Info
Other
View All
Overview
abstract
The traditionally matrix converter is a buck AC-AC power conversion and the maximum voltage gain is limited to 0.866. The paper proposes a new indirect quasi-Z-source matrix converter, to extend the voltage gain for application in the induction motor drives, and then the operation principle and control scheme are clarified. A simulated application in a 4 kW induction motor drive is carried out. Theoretical calculations and feasibility of the proposed topology are verified. The proposed indirect quasi-Z-source matrix converter can boost voltage gain larger than one. 2013 IEEE.
name of conference
2013 IEEE Energy Conversion Congress and Exposition