. American hydroelectric practice; a compilation of useful data and information on the design, construction and operation of hydroelectric systems, from the penstocks to distribution lines . Fig. 27.—Arrangement of Single Runner Turbines for New Generators Installed in Hales Bar (Tenn.) Station in 1916 an operating building one story high and 220 ft. long and a switch and trans-former house three stories high and 133 ft. long. The operating buildingconsists of seven bays, each containing two turbine units, each unit 52 HYDROELECTRIC PRACTICE consisting of three turbines mounted on a vertical s
. American hydroelectric practice; a compilation of useful data and information on the design, construction and operation of hydroelectric systems, from the penstocks to distribution lines . Fig. 27.—Arrangement of Single Runner Turbines for New Generators Installed in Hales Bar (Tenn.) Station in 1916 an operating building one story high and 220 ft. long and a switch and trans-former house three stories high and 133 ft. long. The operating buildingconsists of seven bays, each containing two turbine units, each unit 52 HYDROELECTRIC PRACTICE consisting of three turbines mounted on a vertical shaft with a 3,133 , 60 cycle, 6,600 volt generator on its upper end. Under ordinarystages of the river only two of the turbines are used for each unit. Thetwo lower turbine wheels are 72 in. in diameter, and the upper wheel is65 in. in diameter. The turbines run at r. p. m., and each unit iscapable of dehvering 5,250 hp. under a head of 35 ft. OCOO Bus _2. 300 3 Ph. 60 Cycli1^ —p- Station Tnmsformers. Bub Field Rheostat^ Each 3750 i J© m m IMarlJum I0(1 Circuit BreakersS ^ 600« Volt
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Keywords: ., bookcentury1900, bookdecade1910, bookpublishernewyorkmcgrawhillb
