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 30
m/?£ w/aE … Fig. 8. Simple Alternating Circuit Fig. 9. Water Analogy for an Alter-nating Circuit —jirst, in getting a pulse of water current started; and second, instopping this pulse of water current and starting another in thereverse direction. Fig. 10 represents an alternator producing alternating currentin…
Electrical engineering
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