High-Frequency Transformerless Grid-Connected Inverters
Issues Abstract By reviewing the developing history of DC-DC converters in terms of power density, it shows that the power density of transformerless inverters needs increasing the
A Novel High-Frequency Inverter with ZVS in Wide Load Range
In applications such as plasma generation and wireless power transfer, high-frequency inverter capable of operating across broad power levels and load impedance is essential. This paper
High-Frequency Soft-Switching Transformerless Grid-Connected Inverters
Her research interests include grid-connected inverters and high frequency soft-switching techniques. Qian Kairong, a senior engineer, received a B.S. degree in thermal power engineering of
SiC-Based High Frequency Soft-Switching
SiC MOSFET is suitable for high frequency operation * All data are based on manufacturer datasheets
SiC-Based High-Frequency Soft-Switching Three-Phase Rectifiers/Inverters
The CRM-based soft switching is applied to three-phase rectifiers/inverters under the unity power factor operating condition first. Decoupled CRM-based control is enabled, and the inherent drawback of
High-Frequency Soft-Switching Transformerless Grid
The two soft-switching structure of RDCLI and RPI can be used in the inverter link of the isolated (with high-frequency or low-frequency isolation transformers) grid-connected inverter
A High-Frequency Soft Switched Inverter with a Low-Loss and
The virtues of Wide Band Gap (WBG) devices and the increasing importance of inverters in the future grid have laid the foundation for high-frequency inverters to emerge as they offer
SiC-Based High Frequency Soft-Switching
In applications such as plasma generation and wireless power transfer, high-frequency inverter capable of operating across broad power levels and load impedance is essential. This paper
A Soft-Switching Current-Fed Resonant Inverter for HFAC EV
High-frequency alternating current (HFAC) power distribution systems have been widely used for many industrial occasions, including electric vehicles (EVs) received much attention. HF
Frontiers | Soft switching modulation strategy based on bipolar
High Frequency-Link (HFL) Inverters have been employed to integrate renewable energy sources into utility grids and electric vehicles. The soft-switching range of High-Frequency Link