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Adsorption heat powered heat pumps
Applied Thermal Engineering, 2013Abstract A review of the state of the art of adsorption heat powered heat pumps is presented. Interesting results on solar cooling, advanced cycles and consolidated materials were obtained in early developments until 1995 but, at that time, commercialization was not successful.
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Combined heat and power for district heating
Physics in Technology, 1986An Anglo-German comparison of structural obstacles to the adoption of this technology is presented.
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2008
A common method of generating electrical power involves a process known as the Rankine cycle. A working fluid (often water) is placed in a system at high pressure and is passed through a boiler The fluid is heated, but, because of the high pressure, it does not boil but instead becomes 'superheated'.
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A common method of generating electrical power involves a process known as the Rankine cycle. A working fluid (often water) is placed in a system at high pressure and is passed through a boiler The fluid is heated, but, because of the high pressure, it does not boil but instead becomes 'superheated'.
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Power supply in the heat and power industry
The textbook describes the basic theoretical foundations and practical tasks in the field of state policy of states to improve energy efficiency. The data concerning the basics of energy audit of thermal power facilities are presented. The methods of energy saving in the production and distribution of thermal and electric energy, as well as methods of ...Sergey Zuev +3 more
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Cogeneration of Power and Heat
2018The 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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2004
The choice of a method to periodically heat the sample depends on its shape and electrical conductivity, and on the temperature range of the measurements. At high temperatures, direct electric heating or electron bombardment are preferable for conducting samples. In studies of nonconducting samples, separate resistive heaters or modulated-light heating
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The choice of a method to periodically heat the sample depends on its shape and electrical conductivity, and on the temperature range of the measurements. At high temperatures, direct electric heating or electron bombardment are preferable for conducting samples. In studies of nonconducting samples, separate resistive heaters or modulated-light heating
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Feminist Media Histories
This article investigates the politics of thermal comfort: a nebulous state that is simultaneously biophysical and cultural, standardized and personalized. Intimate media—from thermostats to television—scale experiences of comfort across diverse populations, often entrenching social hierarchies by universalizing subjective preferences into standards ...
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This article investigates the politics of thermal comfort: a nebulous state that is simultaneously biophysical and cultural, standardized and personalized. Intimate media—from thermostats to television—scale experiences of comfort across diverse populations, often entrenching social hierarchies by universalizing subjective preferences into standards ...
openaire +1 more source