Home Work 2: Two loads are connected in parallel across a line to line voltage 13 kV three-phase supply (Y-connected). Load 1: Inductive load, 60 kW and 660 KVAR. Load 2: Capacitive load, 240 kW at 0.8 power factor. a) If a Y-connected capacitor bank is connected in parallel with the loads. Find the the capacitance per-phase in µF to improve the overall power factor to 0.8 lagging. b) Compare the line current before and after power factor correction

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,...
icon
Related questions
Question

please answer with step

Home Work 2:
Two loads are connected in parallel across a line to line voltage 13 kV
three-phase supply (Y-connected).
Load 1: Inductive load, 60 kW and 660 KVAR.
Load 2: Capacitive load, 240 kW at 0.8 power factor.
a) If a Y-connected capacitor bank is connected in parallel with the
loads. Find the the capacitance per-phase in µF to improve the overall
power factor to 0.8 lagging.
b) Compare the line current before and after power factor correction
Transcribed Image Text:Home Work 2: Two loads are connected in parallel across a line to line voltage 13 kV three-phase supply (Y-connected). Load 1: Inductive load, 60 kW and 660 KVAR. Load 2: Capacitive load, 240 kW at 0.8 power factor. a) If a Y-connected capacitor bank is connected in parallel with the loads. Find the the capacitance per-phase in µF to improve the overall power factor to 0.8 lagging. b) Compare the line current before and after power factor correction
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Latches and Flip-Flops
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