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 372
Fig. lOS. Crocker-Wheeler Dynamotor … Fig. 109. Westinghouse Motor-Generator Set shaft is eliminated. They are also cheaper, of less weight, and morecompact. On the other hand, the voltage of the generator can notbe varied to any extent except by introducing ohmic resistanceinto either generator or motor armature circuits. Also the…
Electrical engineering
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