Results 261 to 270 of about 63,096,043 (317)

Nanoscale power and heat management in electronics

2012 IEEE International Conference on IC Design & Technology, 2012
Power consumption and heat dissipation are significant challenges in electronics ranging from mobile devices to large data centers. A fundamental examination of energy dissipation in such contexts can lead to orders of magnitude improvements in energy efficiency.
Andrey Y. Serov, Zuanyi Li, Kyle L. Grosse, Albert D. Liao, David Estrada, Myung-Ho Bae, Feng Xiong, William P. King, Eric Pop   +8 more
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Cogeneration of Power and Heat

2018
The oldest and basic form of energy conversion is the heat generation in a heat only boiler (HOB). In the boiler, the chemical energy of the fuel is converted into thermal energy in the form of low pressure steam or hot water. The efficiency of modern heat only boilers is quite high, between 85% up to 95%, however, the product heat is a low grade form ...
Panos Konstantin, Margarete Konstantin
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High power induction heating

2014 17th International Conference on Electrical Machines and Systems (ICEMS), 2014
Induction heating (IH) by using Common Core Transformer (CCT) to increase power of IH system is presented in this research. Its configuration is composed of rectifier circuit, inverter circuit, resonance circuit, and common core transformer. Three-phase diode rectifier circuit is served as input of the system.
Chainiyom Phondon, Pattana Intani
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Flexibilisierung von Power-to-Heat-Anlagen

BWK ENERGIE., 2020
Im Jahr 2016 schlossen sich über 60 Partner aus Industrie, Wissenschaft, Energieversorgung und Netzbetrieb zusammen, um gemeinsam an Blaupausen für die Energiewelt von Morgen zu arbeiten. C/sells ist Teil der „Sinteg“-Initiative der Bundesregierung. In mehreren konzeptionellen Teilprojekten für Netze, Märkte und IT-Infrastruktur entstanden Lösungen ...
A. Weigand, B. Kern, S. Greif
openaire   +1 more source

Cryo Power and Heat Transfer

2004
Abstract : Numerous advantages of operating electronics at cryogenic temperatures are the main motivation for the present study. The foremost problem in electronic cooling is to achieve high heat flux removal capacity within confined spaces. Therefore, our focus is to investigate the heat transfer characteristics of several cooling techniques that hold
T. Chung, Y. Lin, J. Du, M. Bass, L. C. Chow   +4 more
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On the physical limit of the power of heating facilities

Journal of Atmospheric and Solar-Terrestrial Physics, 1998
Abstract A computer model for the energy exchange between powerful electromagnetic waves and the plasma of the lower ionosphere has been developed. The loss function includes the processes of excitation of rotational and vibrational molecular levels, elastic collisions and fine structure transitions in the oxygen atoms. The model allows a simulation
D.S. Kotik, M.A. Itkina
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Grundlagen Power-to-Heat

2015
Im Grundlagenkapitel werden zunachst wichtige Begriffe definiert und das Grundprinzip von P2H sowie Kritik, Systemflusse und Anwendungsmoglichkeiten vorgestellt.
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