A fast and simple method to detect short circuit fault in cascaded H-bridge multilevel inverter

Saeed Ouni, Jose Rodriguez, Mahmoud Shahbazi, Mohammadreza Zolghadri, Hashem Oraee, Pablo Lezana, Andres Ulloa Schmeisser

Resultado de la investigación: Contribución a los tipos de informe/libroContribución a la conferenciarevisión exhaustiva

13 Citas (Scopus)

Resumen

Fault detection is one of the most important tasks in fault tolerant converters. In this paper, a new method is proposed to detect the faulty cell in a cascaded H-bridge multilevel inverter. The detection technique is based on comparison of the output voltage with reference voltage made by using switching control pulses and DC-Link voltage. Because of the simplicity of this method, it is possible to use a single field-programmable gate array (FPGA) to implement this method and inverter control. The simulation and experimental results confirm the effectiveness of the proposed fault detection technique.

Idioma originalInglés
Título de la publicación alojada2015 IEEE International Conference on Industrial Technology, ICIT 2015
EditorialInstitute of Electrical and Electronics Engineers Inc.
Páginas866-871
Número de páginas6
Volumen2015-June
EdiciónJune
DOI
EstadoPublicada - 16 jun 2015
Evento2015 IEEE International Conference on Industrial Technology, ICIT 2015 - Seville, Espana
Duración: 17 mar 201519 mar 2015

Otros

Otros2015 IEEE International Conference on Industrial Technology, ICIT 2015
País/TerritorioEspana
CiudadSeville
Período17/03/1519/03/15

Áreas temáticas de ASJC Scopus

  • Informática aplicada
  • Ingeniería eléctrica y electrónica

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