Inside Out Library · Explore

A text-book of electrical engineering; (1920)

Thomälen, Adolf, 1865-, Thomälen Adolf. Kurzes Lehrbuch der Electrotechnik. English · London, E. Arnold · leaf 268

An illustration from A text-book of electrical engineering;, 1920, leaf 268
e circuit (Fig. 248). The terminal pressure V-y of the left-hand half forms the hypotenuse to the sides /.i?i and Egi, and makes an angle (j>i with the current vector or side /. R^, the tangent of which is given by the equation , , E.I wL-,tan<^,= ^=^. In a similar manner the terminal… … \ -Si. ^- Fig. 247 1/ .J/ The phase-lag of the current behind the terminal pressure F of the wholecircuit will he somewhere between ^1 and <f>2. Hence, although the currentin all parts of a series unbranched circuit must necessarily have the samephase, the pressure differences between various…

Electrical engineering

Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.

More pictures from A text-book of electrical engineering;

More like this