3 papers
eess.SY2024
Programmable Multi-input Buck-Boost Converter for Photovoltaics Arrays
Zhongting Tang, Yi Zhang, Pooya Davari
This paper proposes a programmable multi-input buck-boost structure method, which can enhance the operation tolerance for the PV array under extremely harsh climatic conditions. Th…
physics.app-ph2022
A Guideline for Silicon Carbide MOSFET Thermal Characterization based on Source-Drain Voltage
Yi Zhang, Yichi Zhang, Zhiliang Xu +4
Thermal transient measurement based on source-drain voltage is a standard method to characterize thermal properties of silicon semiconductors but is doubtful to be directly applied…
eess.SY2022
A non-invasive fault location method for modular multilevel converters under light load conditions
Yaqian Zhang, Yi Zhang, Frede Blaabjerg +1
This paper proposes a non-invasive fault location method for modular multilevel converters (MMC) considering light load conditions. The prior-art fault location methods of the MMC…