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 35
Current, and Power Curves for anAlternator in a Circuit Containing Inductance In Fig. 17 the full-line curve represents the electromotiveforce of an alternator and the heavy-dotted curve represents thecurrent delivered by the alternator to a receiving circuit having 25 16 ALTERNATING-CURRENT… … Fig. 18. E. M. F., Current, and Power Curves for Alternating Circuit withLarge Inductance positive and negative values; the alternator does work on the cir-cuit when ei is positive, or is above the horizontal axis of time; andthe circuit returns power to the alternator when ei is negative, oris…
Electrical engineering
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