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 437
Fig. 333. Instantaneous Effect of AlternatingCurrent for a Given Position of Rotor Fig. 334. Magnetic Effect of Alternating Cur-rent 8 of a Cycle Later than in Fig. 333 are marked with crosses and those carrying up-flowing currents withdots. The action of the currents in these bands of conductors… … Fig. 335. Magnetic Effect of Alternating Current J of a Cvcle Later Than in Fig. 333 produce magnetic flux along the dotted lines in the direction of the arrows. The lines A and B in the clock diagrams of Figs. 333, 334, and 335 are supposed to rotate, and their projections on the fixed line ef…
Electrical engineering
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