2- a) Find VL (rms) and 0 in the following circuit, if the load absorbs 2500 VA at a lagging power factor of 0.8 b) construct a phasor diagram of each solution obtained in part (a) 1Ω 250/0° V (rms) j20 m VL/0° _ ]Load[

2- a) Find VL (rms) and 0 in the following circuit, if the load absorbs 2500 VA at a lagging power factor of 0.8 b) construct a phasor diagram of each solution obtained in part (a) 1Ω 250/0° V (rms) j20 m VL/0° _ ]Load[

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 2.27P: An industrial load consisting of a bank of induction motors consumes 50 kW at a power factor of 0.8...

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Concept explainers

Single Phase AC Circuit

Alternating Current (AC) is a type of electric power in which the electric current changes, both in magnitude and direction, at regular intervals. This AC Circuits can deliver power in either a Single Phase system or a Three Phase system.

Question

Please construct phasor diagram also

2- a) Find VL (rms) and 0 in the following circuit, if the load
absorbs 2500 VA at a lagging power factor of 0.8
b) construct a phasor diagram of each solution obtained in part
(a)
1Ω
250/0° V (rms)
j202
V₁/0°
Load

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Step 1: Given data

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Step 2: Determine the complex power

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Solution

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Step 3: Determine load current

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Step 4: Applying kvl in the circuit

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Step 5: Solving equation

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Step 6: Calculations

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Step 7: Determine the load voltage

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Step 8: Determine the angle

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Step 9: Determine the current

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Step 10: Phasor daigram

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