"Este trabalho apresenta um estudo dos inversores multinÃveis em cascata usando cÃlulas H-bridge na configuraÃÃo assimÃtrica usando transformador de mÃltiplos secundÃrios. Ele demonstra equaÃÃes para o cÃlculo da freqÃÃncia das cÃlulas para o inversor operando com as configuraÃÃes binÃria e ternÃria, bem como o projeto completo do transformador toroidal com nÃcleo laminado. Este trabalho define a melhor freqÃÃncia de operaÃÃo do transformador que possibilita reduÃÃo no tamanho se comparado a operaÃÃo em 60 Hz. Ele tambÃm aborda uma metodologia para o cÃlculo das perdas nas cÃlulas do inversor as quais sÃo Ãteis para o cÃlculo tÃrmico do inversor."This dissertation proposes a design of a cascaded multilevel inverter using H-bridge cells in a...
In recent years, application of electronic power devices, especially electronic power converters has...
Este trabalho apresenta uma topologia de inversor multinÃvel hÃbrido simÃtrico trifÃsico de cinco nÃ...
Usage of high power and medium voltage applications in domestic and industrial purpose has been incr...
This dissertation proposes a design of a cascaded multilevel inverter using H-bridge cells in asymme...
This thesis presents a new concept of cascaded MLI (CMLI) device reduction by utilizing low and high...
Multilevel inverters (MLI) have become an integral component in many industrial applications includi...
Inverter is an important tool to convert DC circuit to AC circuit. It is very widely used in the ind...
There are many advantages of the cascaded multilevel inverter such as low voltage stress for each sw...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThis Master Thesis presents a study consi...
Multilevel converters offer high power capacity, connected with high quality output and lower compen...
At present, the use of electricity generation systems through alternative sources of energy is conti...
The cascaded multilevel inverter (CMLI) has gained much attention in recent years due to its advanta...
Multilevel inverters are suitable for power quality applications because the converter can be direct...
Este trabalho aborda a implementação de um filtro ativo de potência utilizando um inversor multinív...
The inceptions of multilevel inverters (MLI) have caught the attention of researchers for medium and...
In recent years, application of electronic power devices, especially electronic power converters has...
Este trabalho apresenta uma topologia de inversor multinÃvel hÃbrido simÃtrico trifÃsico de cinco nÃ...
Usage of high power and medium voltage applications in domestic and industrial purpose has been incr...
This dissertation proposes a design of a cascaded multilevel inverter using H-bridge cells in asymme...
This thesis presents a new concept of cascaded MLI (CMLI) device reduction by utilizing low and high...
Multilevel inverters (MLI) have become an integral component in many industrial applications includi...
Inverter is an important tool to convert DC circuit to AC circuit. It is very widely used in the ind...
There are many advantages of the cascaded multilevel inverter such as low voltage stress for each sw...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThis Master Thesis presents a study consi...
Multilevel converters offer high power capacity, connected with high quality output and lower compen...
At present, the use of electricity generation systems through alternative sources of energy is conti...
The cascaded multilevel inverter (CMLI) has gained much attention in recent years due to its advanta...
Multilevel inverters are suitable for power quality applications because the converter can be direct...
Este trabalho aborda a implementação de um filtro ativo de potência utilizando um inversor multinív...
The inceptions of multilevel inverters (MLI) have caught the attention of researchers for medium and...
In recent years, application of electronic power devices, especially electronic power converters has...
Este trabalho apresenta uma topologia de inversor multinÃvel hÃbrido simÃtrico trifÃsico de cinco nÃ...
Usage of high power and medium voltage applications in domestic and industrial purpose has been incr...