not use ai please don't GeneratorLoad 1ZflZflVL201201201ZflLoad 2202202Z42 VConsider the 440Hz three-phase system shown below. Load 1 is 4 - connected presenting P = 560'kW and Q = -1kVAr. The impedance of the feeder between Load 1 and Load 2 (Y - connected) is 0.5 + j0.20 A. The impedance of Load 2 is 10llcorner25°2. Compute:a. The impedance of the 4- connected load.b. The (rms) voltage that appears across each element of the Y - connected load.c. The active power losses across the feeder.d. The voltage drop across the feeder.e. The reactive power consumed by the Y - connected loadf. The apparent power supplied by the sourceg. Draw the per-phase equivalent circuit of the system.h. Draw the phasor diagram for the per-phase equivalent circuit, showing: Voltage and current ofthe source, current of Load 1. current in the feeder.

Step 1:Step 2:Step 3:Step 4:g) Refer part b)Step 5:

Answered: Generator Load 1 Zfl Zfl VL 201 201 201…

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

Chapter7: Symmetrical Faults

Section: Chapter Questions

Problem 7.21MCQ

See similar textbooks

Similar questions

The principle operation of LVDT is based on the variation of Select one a. Self inductance b. Reluctance c. Mutual inductance d. Permanence
Ip Ep=40 V f = 60 Hz N₂= 20- N₁ = 120 Find the maximum flux om om = Find the magnitude of the induced secondary voltage Es Es = units + Is Es units If the coefficient of coupling (k)= 0.75, determine the magnitude of the induced secondary voltage Es Esk=0.75 = units
DC machines
13. At what amperage differences will a GFCI trip? 14. What do DC and AC stand for? 15. True or False: An electron holds a positive charge
21
Describe the figures below and how each of figure below are working
Consider a ferromagnetic ring (nucleus) that has a mean circumference of 40 cm, 300coiled copper turns and a sectional area of 5 cm2. A current of 2 is appliedA to winding, producing a flux of 1.5 mWb.Determine the permeability of the core material.Determine the relative permeability of the core material.If the ferromagnetic ring has an air gap of 2 mm. Find the required MMFso that the flux density in the gap is 0.5 T.
A 50 Hz CT has 20 primary turns and 60 secondary turns, on a core of cross section 8 cm2. The secondary current is 5 amp. The impedance of the burden and the secondary winding are together equal to 0.7 + j 0.4 ohm. The excitation current required in the primary current to produce the working flux with the secondary open circuit is 0.6 angle 45 amp. Calculate the flux density in the core and the ratio and phase errors.
A wind turbine gives maximum output power of 1MW at a wind speed of 15m/s. Choose the correct statement for this wind turbine. a. The input wind power is 2.5MW b. The input wind power is 1.69MW c. The input wind power is 1.25MW d. The input wind power is 2.1MW
A toroidal coil, with a circular cross-sectional area of 0.2m2. The coil inductance is 0.28H. The coil has 500 turns. How much current should flow in the coil to get a flux linkage of 498? a. 498.000 A b. 140.000 A c. 1778.571 A d. 249000.000 A e. 889285.714 A
An ac resistance is higher than a dc resistance. True False
Determine the sources of harmonics produce in a provided power system circuit shown in Figure 6. Primary AC Source Transformer Secondary Figure 6 AC/DC Full-wave Rectifier Capaictor HE Non- Snear, Load

SEE MORE QUESTIONS

Recommended textbooks for you

Power System Analysis and Design (MindTap Course …

Electrical Engineering

ISBN:

9781305632134

Author:

J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:

Cengage Learning