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Heat dissipation for power switches
2022Systems, methods, techniques and apparatuses of power switches are disclosed. One exemplary embodiment is a power switch comprising an outer housing; a power electronics board disposed within the housing and including a semiconductor switch structured to selectively conduct a current between a first power terminal and a second power terminal; a first ...
Giovanni Salvatore +2 more
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Constant power dissipative motion
European Journal of Physics, 2020José M Pérez Ramos +2 more
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Vertical Power Dissipation Characteristics of Semiconductor Power Devices
Proceedings of the 19th International Symposium on Power Semiconductor Devices and IC's, 2007A major challenge in the semiconductor power device technology with continuing shrink in feature sizes and its circuit implementation is power density and heat build-up related problems. This paper discusses a significance of vertical power dissipation characteristics of LDMOS devices with investigating electrical and thermal behaviors under single ...
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Transient Stability of Dissipative Power Systems
IFAC Proceedings Volumes, 1984Abstract Stability criteria for on-line analysis of transient processes in power systems are discussed. A method to approximate separation manifolds by energy surfaces of corresponding conservative systems is derived by using the theory of differential manifolds in the spirit of Its applications in classical mechanics. Closed form stability criteria,
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Increase in frequency of nuclear power outages due to changing climate
Nature Energy, 2021Ali Ahmad
exaly