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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 292

An illustration from 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, leaf 292
s are especially notable in a roadhaving but few cars. Here the starting or stopping of each carresults in a peak or a depression in the load curve of considerablemagnitude in proportion to the average load. Fig. 141 is a loaddiagram from such a road. In large roads the momentary fluctuations do… … vj -^ *5 M/nUTE.3 Fig. 141. Load Diagram for Small System 255 158 ELECTRIC RAILWAYS because the number of cars in oj^eration varies more than in thesmall road which is apt to have a rather uniform schedule. In the BUFFALO RAIL WAV GOMPANV Temperature ^■^ ^ f-^^y Special Day —-^ • AMPE.RE CHAR^…

Electrical engineering

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