A new non-linear control strategy for the boost inverter

N. Vázquez, D. Cortés, C. Hernández, J. Alvarez, J. Arau, Jq Alvarez

Research output: Contribution to journalConference articlepeer-review

30 Scopus citations

Abstract

The boost inverter is a latterly proposed device that is used in applications like uninterruptible power supplies (UPS) and photovoltaic systems. Its main feature is the ability to invert and boost at a single stage. In this paper, the implementation of a recently proposed sliding-mode-based, nonlinear controller for the boost Inverter is presented. Unlike previously proposed controllers, the control law used here only depends on the input and the output voltages making unnecessary the inductor current measurement This fact results in a cost reduction, an easier design, and the overall system reliability is improved.

Original languageEnglish
Pages (from-to)1403-1407
Number of pages5
JournalPESC Record - IEEE Annual Power Electronics Specialists Conference
Volume3
StatePublished - 2003
Externally publishedYes
Event2003 IEEE 34th Annual Power Electronics Specialists Conference - Acapulco, NM, United States
Duration: 15 Jun 200319 Jun 2003

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