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The Westinghouse gas turbine used for that application was a supercharged model W301, nominally rated at 25 MW. The rating on the steam turbine was 85 MW, for an overall combined cycle plant output of about 110 MW, and the thermal efficiency achieved was more than 39%, the record for gas-fired power plants in the US for quite some time.
The machine, nicknamed Mary-Ann, was the first steam turbine generator to be installed by an electric utility to generate electricity in the US. George Westinghouse had based his original steam turbine design on designs licensed from the English inventor Charles Parsons. Today a large proportion of steam turbine generators operating around the ...
The modern steam turbine was invented in 1884 by Charles Parsons, whose first model was connected to a dynamo that generated 7.5 kilowatts (10.1 hp) of electricity. [12] The invention of Parsons' steam turbine made cheap and plentiful electricity possible and revolutionized marine transport and naval warfare. [13] Parsons' design was a reaction ...
In 1884, the British engineer Charles Algernon Parsons began experimenting with steam turbines, starting with a 10-horsepower (7.5 kW) turbine. In 1895, Westinghouse bought rights to the Parsons turbine, and his engineers improved its technology and increased its scale.
The Pennsylvania Railroad's S2 class was a steam turbine locomotive designed and built in a collaborative effort by Baldwin Locomotive Works and Westinghouse Electric & Manufacturing Company, as an attempt to prolong the dominance of the steam locomotive by adapting technology that had been widely accepted in the marine industry.
Vertical recirculating-type steam generator (typical of Westinghouse and Combustion Engineering-designed reactors) and components. In commercial power plants, there are two to four steam generators per reactor; each steam generator can measure up to 70 feet (21 m) in height and weigh as much as 800 tons.
Each unit is a Westinghouse cross-compound dual steam turbine-generator operating at supercritical steam conditions. At the time Keystone was constructed, Units 1 and 2 were the largest generating units in the world. Keystone was the first plant to be constructed away from a significant source of cooling water.
A steam turbine locomotive was a steam locomotive which transmitted steam power ... units, which had Westinghouse electrical systems, had a 2-C1+2-C1-B wheel ...
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