In a fossil fuel power plant the chemical energy stored in fossil fuels such as coal, fuel oil, natural gas or oil shale and oxygen of the air is converted successively into thermal energy, mechanical energy and, finally, electrical energy. Each fossil fuel power plant is a complex, custom-designed system. Construction costs, as of 2004, run to US$1,300 per kilowatt, or $650 million for a 500 MWe unit. Multiple generating units may be built at a single site for more efficient use of land, natural resources and labour. Most thermal power stations in the world use fossil fuel, outnumbering nuclear, geothermal, biomass, or solar thermal plants.
Read more about this topic: Fossil-fuel Power Station
Other articles related to "basic concepts, concept, concepts":
... The key observation that leads to Lie sphere geometry is that theorems of Euclidean geometry in the plane (resp ... in space) which only depend on the concepts of circles (resp ...
... One of the first people to develop the concept of the information society was the economist Fritz Machlup ... discussed in the scientific literature using a range of labels and concepts ... Fritz Machlup (1962) introduced the concept of the knowledge industry ...
... Dembski estimates that there are at most 1020 patterns described by four basic concepts or fewer, and so his test for design will apply if However, Dembski says that the precise calculation ... He justifies this approach by appealing to Michael Behe's concept of "irreducible complexity" (IC), which leads him to assume that the flagellum could not come about by ... The validity of Dembski's particular calculation is thus wholly dependent on Behe's IC concept, and therefore susceptible to its criticisms, of which there are many ...
Famous quotes containing the words concepts and/or basic:
“Science is a dynamic undertaking directed to lowering the degree of the empiricism involved in solving problems; or, if you prefer, science is a process of fabricating a web of interconnected concepts and conceptual schemes arising from experiments and observations and fruitful of further experiments and observations.”
—James Conant (18931978)
“We cant nourish our children if we dont nourish ourselves.... Parents who manage to stay married, sane, and connected to each other share one basic characteristic: The ability to protect even small amounts of time together no matter what else is going on in their lives.”
—Ron Taffel (20th century)