DocumentCode
1894746
Title
Maximum boost control of the Z-source inverter
Author
Peng, Fang Z. ; Shen, Miaosen ; Qian, Zhaoming
Author_Institution
Dept. of Electr. & Comput. Eng., Michigan State Univ., East Lansing, MI, USA
Volume
1
fYear
2004
fDate
20-25 June 2004
Firstpage
255
Abstract
This paper explores control methods for the Z-source inverter and their relationships of voltage boost versus modulation index. A maximum boost control is presented to produce the maximum voltage boost (or voltage gain) under a given modulation index. The control method, relationships of voltage gain versus modulation index, and voltage stress versus voltage gain are analyzed in detail and verified by simulation and experiment.
Keywords
PWM invertors; modulation; voltage control; Z-source inverter; boost control; modulation index; voltage boost; voltage gain; voltage stress; Analytical models; Leg; Power conversion; Pulse width modulation; Pulse width modulation inverters; Stress control; Switches; Switching circuits; Voltage control; Zero voltage switching;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics Specialists Conference, 2004. PESC 04. 2004 IEEE 35th Annual
ISSN
0275-9306
Print_ISBN
0-7803-8399-0
Type
conf
DOI
10.1109/PESC.2004.1355751
Filename
1355751
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