Dynamo-electricity: its generation, application, transmission, storage and measurement (1884)
Prescott, George B. (George Bartlett), 1830-1894 · New York, D. Appleton · leaf 598
ERNATING CURRENT MACHINE. Fig. 874 represents an alternating current machine, inventedby F. Yon Hefner Alteneck, and manufactured by Siemens, inwhich electro-magnets are substituted for permanent magnets. altenecks alternating current machint:. 577 and mere coils of wire for tlie armatures,… … Fig. 3T4. that less weight has to be put into rapid motion, and that lessenergy is converted into heat by eddies set up within the iron.This machine represents in fact a return to Faradays originaldemonstration of the current set up in a conductor passedthrough a magnetic field; and it is asserted…
Electrical engineering
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