Browsing Academic by Subject "low switching frequency"
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A New Variable Frequency Control of 49-Level Cascaded Packed U-Cell Voltage Source Inverter
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Article)Requirement of large number of levels with lower number of switching devices has made asymmetrical converters more popular than the symmetrical ones. Asymmetrical cascaded multilevel inverters (ACMLI) can achieve high ... -
Low switching frequency modulation of a 3 x 3 matrix converter in UPFC application using differential evolution method
( John Wiley and Sons Ltd , 2020 , Article)This paper presents a low switching frequency–based pulse width modulation technique for a 3 × 3 indirect matrix converter. The nontriplen lower-order harmonics are considered for minimization using differential evolution–based ...