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Some of the material in is restricted to members of the community. By logging in, you may be able to gain additional access to certain collections or items. If you have questions about access or logging in, please use the form on the Contact Page.
The modern electrical power grid increasingly features semiconductor-based power electronics converters in place of traditional transformers. Known as solid-state transformers (SST), these converters are distinguished for their...
Recent developments in high voltage semiconductor power devices and the introduction of Wide Band Gap (WBG) based Silicon Carbide (SiC) and Gallium Nitride (GaN) MOSFETs and Diodes have provided power electronics applications engineers...
The newly emerged medium-voltage (MV) silicon carbide (SiC) MOSFETs, spanning 2.5 kV to 15 kV range, are under the rapid developments and have received increasing attention recently. Compared to Si devices, SiC MOSFETs have significant...
The medium voltage dc (MVDC) power system is gaining increasing attention in applications such as renewable energy and shipboard power systems due to its advantages in reliability, efficiency, power quality and power density. However, ...
This dissertation examines the interaction of social capital, interorganizational dynamics, the role of the third sector, and institutional change in post-disaster recovery context. The dissertation is a qualitative case study in the...
Accurate measurement of magnetic loss in power converters is a critical task for optimizing their performance. However, timing skew between measurement channels can lead to an unacceptable error in power loss measurements, and its...
Some of the material in is restricted to members of the community. By logging in, you may be able to gain additional access to certain collections or items. If you have questions about access or logging in, please use the form on the Contact Page.