Principles and practice of electrical engineering (1914)
Gray, Alexander, 1882-1921 · New York [etc.] McGraw-Hill Book Company, inc. · leaf 374
In larger stations it is usual to provide a separate panel on theswitchboard for each machine and also for each feeder. Fig. 420 shows a three panel switchboard for a three phase alter-nator, a three phase feeder and an exciter. Art. 376] TRANSMISSION AND DISTRIBUTION 349 The exciter panel is… … Fig. 418. Fig. 419. Figs. 417 to 419.—Switchboard for a direct-current shunt generator, and four feeder circuits. The exciter voltage is indicated by the voltmeter V\ on theswinging bracket. As the station grows in size, a second exciterwill have to be added to operate in parallel with the first…
Electrical engineering
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