Journal - Franklin Institute of the State of Pennsylvania (1826)
Franklin Institute, Philadelphia, Franklin Institute (Philadelphia, Pa.) · [Philadelphia : Franklin Institute] · leaf 366
magnetic leakage, so that the machine, beingoverexcited at no load, causing the current to lead, a greateralteration of the angle of lead will be occasioned on throw-ing on the load. Such leaky transformers have been madewith an apparent conversion ratio which could be made tovary to the extent of… … Plate XIX.—Pressure regulation. Fig. i, Scotts method (1894). Figs. -?and J, Thomsons method (1S96). Vol. CLT. No. 905. 23 354 Colics: [J. F. I., Another mode of regulation is to increase or diminish theimpressed primary E.M.F. by a reactance coil in series withthe primary circuit. This may be…
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