Unified space vector PWM control for current source inverter

Qin Lei, Bingsen Wang, Fang Z. Peng

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Scopus citations

Abstract

This paper presents two modulation methods for current source inverter both in SVPWM point of view: Discontinuous-PWM (DPWM) and Continuous-SVPWM (CSVPWM), and proposed the third method Pulse-Width-Amplitude-Modulation (PWAM), also based on SVPWM theory. Different switching sequences of DPWM are proposed and compared. The Double Fourier Series equations and integration limits for both DPWM and PWAM are given. A THD and switching loss comparison has been conducted between all methods. Simulation results are given for all methods to demonstrate the theory analysis.

Original languageEnglish (US)
Title of host publication2012 IEEE Energy Conversion Congress and Exposition, ECCE 2012
Pages4696-4702
Number of pages7
DOIs
StatePublished - Dec 17 2012
Externally publishedYes
Event4th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2012 - Raleigh, NC, United States
Duration: Sep 15 2012Sep 20 2012

Publication series

Name2012 IEEE Energy Conversion Congress and Exposition, ECCE 2012

Other

Other4th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2012
CountryUnited States
CityRaleigh, NC
Period9/15/129/20/12

Keywords

  • CSVPWM
  • DPWM
  • Space vector PWM
  • current source inverter

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Fuel Technology

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