Digital current control of unbalanced three-phase power electronic systems

C. B. Jacobina, R. O. de Carvalho, M. B.R. Correa, A. M.N. Lima, E. R.C. da Silva

Research output: Contribution to journalConference articlepeer-review

17 Scopus citations


This paper examines the control of unbalanced three-phase three-wire power electronic systems. The control strategy proposed is derived from a double controller scheme that employs one controller for the positive sequence and another for the negative sequence. The controller is implemented in a microcomputer-based system at the stationary reference frame. The simulation and experimental results demonstrate the validity of the proposed methodology.

Original languageEnglish
Pages (from-to)767-772
Number of pages6
JournalPESC Record - IEEE Annual Power Electronics Specialists Conference
StatePublished - 2000
Externally publishedYes


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