With the continuous development of distributed energy, the energy storage system (ESS) is
indispensable in improving power quality. Aiming at the application of large-capacity storage …

With the rapid development of rene wable energy (eg, wind and photovoltaic energy) and
energy storage, the dc collector has become an effective conversion link of distributed …

Unexpected sideband harmonics of the cascaded H-bridge (CHB) inverters will appear in
unbalanced conditions among cells and may result in harmonic pollution and even …

The main factor that drives the aging of power semiconductor modules is the thermally
induced stress caused by the maximum temperature and temperature swings. This thermally …

Currently, the necessity of efficient and reliable power systems is also increasing because of
the strict requirements that standards and regulations impose, but still costs have to remain …

Modular converters based on the connection of multiple power cells have become a
competitive solution for many applications, achieving high performance with reduced …

Cascaded H-bridge (CHB) converters are an attractive candidate for numerous applications,
including static synchronous compensators and next-generation photovoltaic and battery …

In this article, an improved dc capacitor voltage balancing control is proposed for single-
phase cascaded H-bridge (CHB) multilevel converters. Compared with conventional voltage …

Cascaded H-bridge multilevel converter can generate high-voltage and high-power output
with low harmonics. However, the error voltage caused by dead-time effect will distort the …

Modular converters such as the multilevel cascaded H-bridge (CHB) are an attractive option
for multiple applications mainly because of inherent modularity and fault-tolerant operation …