Calculate the active power, reactive power, power factor, Reactive factor if: v=100 cos (wt+150) V and i=4 cos (wt-1050) V Note: Enter the angle in radians. (rad * pi/180) Consider V and I given in the problem represents Vrms and Irms Active Power, P = Vrms Irms cos(θv – θi) Reactive Power, Q = Vrms Irms sin(θv – θi) Power factor (pf) = cos(θv – θi) Reactive factor (rf) = sin(θv – θi)
Calculate the active power, reactive power, power factor, Reactive factor if: v=100 cos (wt+150) V and i=4 cos (wt-1050) V Note: Enter the angle in radians. (rad * pi/180) Consider V and I given in the problem represents Vrms and Irms Active Power, P = Vrms Irms cos(θv – θi) Reactive Power, Q = Vrms Irms sin(θv – θi) Power factor (pf) = cos(θv – θi) Reactive factor (rf) = sin(θv – θi)
Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter2: Fundamentals
Section: Chapter Questions
Problem 2.7P: Let a 100V sinusoidal source be connected to a series combination of a 3 resistor, an 8 inductor,...
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Calculate the active power, reactive power, power factor, Reactive factor if:
v=100 cos (wt+150) V and i=4 cos (wt-1050) V
Note: Enter the angle in radians. (rad * pi/180)
Consider V and I given in the problem represents Vrms and Irms
Active Power, P = Vrms Irms cos(θv – θi)
Reactive Power, Q = Vrms Irms sin(θv – θi)
Power factor (pf) = cos(θv – θi)
Reactive factor (rf) = sin(θv – θi)
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