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 71
follow-ing discussion: Let I^ be the current delivered to thereceiving circuit RL, Fig. 59. Let I^ bethe current delivered to the condenser C;this current is 90 degrees ahead of E inphase. Let /„ be the current deliveredby the alternator A. It is desired thatI^ be in please with E, as shown in Fig.… … Fig. 60. Vector Diagram of Conditions Shown in Fig. 59 I, = /,. sin E Now, 7^ is equal to 1 (= coCE), that is, is equal to the electro- motive force between the condenser terminals divided by the reactance ojL of the condenser. The value of sin 0 is V R^+ o?L^ ; and 7 = 58
Electrical engineering
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