Practical applied electricity; a book in plain English, for the practical man. Theory, practical applications and examples (1911)
Moreton, David Penn, 1882- · Chicago, The Reilly & Britton co · leaf 280
-tors in operation may be changed as the load on the stationchanges and in this way each machine will operate on a loadcorresponding to, or near, its maximum efficiency. For a similar reason to that mentioned above, motors areconnected so that their outputs may be added, the number ofmotors in… … Fig. 228 270 PRACTICAL APPLIED ELECTRICITY leads (Li) and (L2) called bus-bars. The regulating rheostats(Ri) and (R2) in the field circuits should be adjusted so thatthe total load connected to the bus-bars is properly dividedbetween the two generators. If the voltage regulation of the two machines…
Electrical engineering
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