Cyclopedia of applied electricity : a general reference work on direct-current generators and motors, storage batteries, electrochemistry, welding, electric wiring, meters, electric lighting, electric railways, power stations, switchboards, power transmission, alternating-current machinery, telegraphy, etc. (1916)
American Technical Society · Chicago : American Technical Society · leaf 51
e shown at V is automatically opened on overload,thus admitting steam directly into stage J. h^The steam economy of the turbine increases with increase invacuum approximately as follows: For every increase in vacuumof one inch between 23 inches and 28 inches the increase in economyis 3 per cent for… … 40 POWER STATIONS 31 and the exhaust-steam or low-pressure turbine is being introducedto work in conjunction with the reciprocating steam engine, thesteam expanding down to about atmospheric pressure in the engineand continuing down to a high vacuum through the low-pressureturbine. A receiver may…
Electrical engineering
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