Journal - Franklin Institute of the State of Pennsylvania (1826)
Franklin Institute, Philadelphia, Franklin Institute (Philadelphia, Pa.) · [Philadelphia : Franklin Institute] · leaf 313
the speed of the rotary. A slightchange in the angular velocity of an engine during eachrevolution therefore tends to cause corresponding fluctua-tions in the speed of the converter which demands that theflow of energy to the converter be intermittent as its arma-ture acts as a fly-wheel. This… … April, 1901.] Apparatus for Pozver Distribution. 301 for commutation, thereby tending to cause sparking orflashing at the brushes. The converter does not take kindly to these fluctuationsand treat them passively. It has a freedom of action of itsown. When the generator attempts to force the…
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