364 14.27 Three loads are connected in parallel across a Load 1: An impedance of 15 + j8 Q. Load 2: A motor draws 22 kW at 0.8 pf lagg Load 3: A capacitive load rated at 16 kVA a Determine the total complex power, the p capacitance to correct the power factor of tl

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 2.24P: A source supplies power to the following three loads connected in parallel: (1) a lighting load...
icon
Related questions
Question

Answers are: ST=37846+j9268.7 VA,   PF1 = cos(13.76)=0.97 Lagging, C= 568.2mF 

 

 

Please Solve in steps

364
14.27 Three loads are connected in parallel across a voltage source of 208 V rms:
Load 1: An impedance of 15+ j8 Q.
Load 2: A motor draws 22 kW at 0.8 pf lagging.
Load 3: A capacitive load rated at 16 kVA at 0.85.
Determine the total complex power, the power factor of the combined load, and the necessary
capacitance to correct the power factor of the combined load to unity pf.
Transcribed Image Text:364 14.27 Three loads are connected in parallel across a voltage source of 208 V rms: Load 1: An impedance of 15+ j8 Q. Load 2: A motor draws 22 kW at 0.8 pf lagging. Load 3: A capacitive load rated at 16 kVA at 0.85. Determine the total complex power, the power factor of the combined load, and the necessary capacitance to correct the power factor of the combined load to unity pf.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Knowledge Booster
Lag, Lead and Lead-Lag Compensator
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
Delmar's Standard Textbook Of Electricity
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning