Browsing by Author "Hamilton, Dean"
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Design, Development and Thermal Analysis of Reusable Li-Ion Battery Module for Future Mobile and Stationary Applications
Divakaran, Arun; Hamilton, Dean; Manjunatha, Krishna (Article)The performance, energy storage capacity, safety, and lifetime of lithium-ion battery cells of different chemistries are very sensitive to operating and environmental temperatures. The cells generate heat by current passing ... -
A first evaluation of thick oxide 3C-SiC MOS capacitors reliability
Li, Fan; Song, Qiu; Perez-Tomas, Amador; Shah, Vishal; Sharma, Yogesh; Hamilton, Dean; Fisher, Craig; Gammon, Peter; Jennings, Mike; Mawby, Phil (Article)Despite the recent advances in 3C-SiC technology, there is a lack of statistical analysis on the reliability of SiO2 layers on 3C-SiC, which is crucial in power MOS device developments. This paper presents a comprehensive ... -
High-Temperature (1200–1400°C) Dry Oxidation of 3C-SiC on Silicon
Sharma, Y.K.; Li, F.; Jennings, M.R.; Fisher, C.A.; Perez-Tomas, A.; Thomas, S.; Hamilton, Dean; Russell, S.A.O.; Mawby, P.A. (Article)In a novel approach, high temperatures (1200–1400°C) were used to oxidize cubic silicon carbide (3C-SiC) grown on silicon substrate. High-temperature oxidation does not significantly affect 3C-SiC doping concentration, ... -
High-temperature electrical and thermal aging performance and application considerations for SiC power DMOSFETs
Jennings, M.R.; Perez-Tomas, A.; Russell, S.A.O.; Hindmarsh, S.A.; Fisher, C.A.; Mawby, P.A.; Hamilton, Dean (Article)The temperature dependence and stability of three different commercially-available unpackaged SiC Dmosfets have been measured. On-state resistances increased to 6 or 7 times their room temperature values at 350 °C. Threshold ... -
Modelling and sensitivity analysis of isolated microgrids
Hamilton, Dean; Soliman, Ahmed (Article)In conventional generation systems, the possibility of system restoration and reducing power swings among different generation units is high, as an adequate reserve can be supplied from neighboring generation units to ...