Consider the following parallel connected loads with the following characteristics L1: 1.2kW purely resistive L2: 2.5kW, 0.8 pf lag L3: 1.8kW, 0.72 pf lag Find the total real power (in kW) consumed by the parallel loads Find the total reactive power (in kVAR) consumed by the parallel loads Find the net power factor lag of the parallel loads Compute for the reactive power (in kVAR) needed to be supplied by a capacitor to increase the power factor to 0.92 lag

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
Chapter6: Power Flows
Section: Chapter Questions
Problem 6.61P
icon
Related questions
Question

Consider the following parallel connected loads with the following characteristics
L1: 1.2kW purely resistive
L2: 2.5kW, 0.8 pf lag
L3: 1.8kW, 0.72 pf lag

Find the total real power (in kW) consumed by the parallel loads

Find the total reactive power (in kVAR) consumed by the parallel loads

Find the net power factor lag of the parallel loads

Compute for the reactive power (in kVAR) needed to be supplied by a capacitor to increase the power factor to 0.92 lag. 

Expert Solution
steps

Step by step

Solved in 3 steps with 2 images

Blurred answer
Knowledge Booster
Analysis of Single Phase and Three Phase System
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Power System Analysis and Design (MindTap Course …
Power System Analysis and Design (MindTap Course …
Electrical Engineering
ISBN:
9781305632134
Author:
J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:
Cengage Learning
Electricity for Refrigeration, Heating, and Air C…
Electricity for Refrigeration, Heating, and Air C…
Mechanical Engineering
ISBN:
9781337399128
Author:
Russell E. Smith
Publisher:
Cengage Learning