Multiphase AC machines are more reliable that three phase machines due to their ability to work when one or more phases fail. Also multiphase machines have higher starting torque, which enables them to start with heavier loads. Inverters are used to supply power and control parameters of an AC machine. In this paper a six phase inverter with a symmetrical star connected load with a single neutral is discussed. When the inverter's output voltage is formed by space vector pulse width modulation method, a high frequency harmonics appear in the output voltage, which increases power losses. The purpose of this work is to investigate what type of effect on output voltage harmonics has the sequence of space vectors in the switching table. Two meth...
none5Since late 1990s multiphase drives have become a serious alternative to three-phase drives in s...
Voltage source inverters (VSI) are popular in variable speed induction motor drive applications. Pul...
Darbe pateikti dažnio keitiklio, skirto asinchroninių elektros variklių val-dymui, inverterio, valdo...
Multiphase electric motors have smaller torque pulsations and are more reliable that their three-pha...
The article discusses advantages of the multiphase AC induction motor over three or less phase motor...
Multiphase electric motors have smaller torque pulsations and are more reliable that their three-pha...
The technique and results of investigation of power losses in inverter obtained for case when propos...
Experimental results of a variable frequency drive, consisting of a six-phase voltage source inverte...
The usage of renewable energy sources is growing. These sources, such as photovoltaic devices and wi...
A novel space vector modulation (SVM) technique for a three-level five-phase inverter is described b...
The article discusses advantages of the multiphase AC induction motor over three or less phase motor...
Space vector modulation (SVM) is the best modulation technique to drive 3-phase load such as 3-phase...
International Aegean Conference on Electrical Machines and Power Electronics (ACEMP) / International...
This paper describes the concept of Space Vector Modulation (SVM) technique to generate the switchi...
The motivation behind this thesis is to generate AC signal of varying amplitude and frequency from a...
none5Since late 1990s multiphase drives have become a serious alternative to three-phase drives in s...
Voltage source inverters (VSI) are popular in variable speed induction motor drive applications. Pul...
Darbe pateikti dažnio keitiklio, skirto asinchroninių elektros variklių val-dymui, inverterio, valdo...
Multiphase electric motors have smaller torque pulsations and are more reliable that their three-pha...
The article discusses advantages of the multiphase AC induction motor over three or less phase motor...
Multiphase electric motors have smaller torque pulsations and are more reliable that their three-pha...
The technique and results of investigation of power losses in inverter obtained for case when propos...
Experimental results of a variable frequency drive, consisting of a six-phase voltage source inverte...
The usage of renewable energy sources is growing. These sources, such as photovoltaic devices and wi...
A novel space vector modulation (SVM) technique for a three-level five-phase inverter is described b...
The article discusses advantages of the multiphase AC induction motor over three or less phase motor...
Space vector modulation (SVM) is the best modulation technique to drive 3-phase load such as 3-phase...
International Aegean Conference on Electrical Machines and Power Electronics (ACEMP) / International...
This paper describes the concept of Space Vector Modulation (SVM) technique to generate the switchi...
The motivation behind this thesis is to generate AC signal of varying amplitude and frequency from a...
none5Since late 1990s multiphase drives have become a serious alternative to three-phase drives in s...
Voltage source inverters (VSI) are popular in variable speed induction motor drive applications. Pul...
Darbe pateikti dažnio keitiklio, skirto asinchroninių elektros variklių val-dymui, inverterio, valdo...