please help with clear hand writing A) Using block modeling, draw a schematic of a generator...
please help with clear hand writing
A) Using block modeling, draw a schematic of a generator with three parallel loads Gen: wye connected, 10 kV. Load A: wye connected at pf= 0.8 with ZA= 400 ohms + j300 ohms, Load B: Delta connected at pf= 0.95 with i = 20A. Load C: wye connected with Zc = 1200 ohms - j250 ohms, Sketch the power triangle for each load showing a negative or positive angle.(6 points)
B) calculate total system S for the set-up in the Question A. (10 points)
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please help with clear hand writing
A) Using block modeling, draw a schematic of a generator...
Section 2: Three phase circuit Three phase wye connected generator supplies two parallel loads through a...
Section 2: Three phase circuit Three phase wye connected generator supplies two parallel loads through a feeder. Load 1 Is an unbalanced wye connected load and load 2 is a balanced delta connected load. System data: Generator: Sg = 600 MVA; vg-11-25KV; Xg = 11896; Feeder: Z (0.08+j0.62) Ω/mile, length-8 miles Load 1: VII = 24KV, Pa =75MW Pb 75MW Pc=75MW pf_a=0.8 pf b 0.84 pf_c=0.78 Load 2: VIl-24KV; P total-225MW, pf 0.8; (all the power factor is supposed to...
Good day all. I am facing the following problem and would like to seek some kind...
Good day all.
I am facing the following problem and would like to seek some
kind help, please.
Sincerely appreciate all help and input.
- Ms Tan
1. An 10 MVA, 33 kV, 34 pole, 60 Hz, three-phase wye-connected synchronous generator has a synchronous reactance of 10 and a negligible armature resistance. a. Find the synchronous speed of this generator. b. At a certain excitation, the generator delivers 50% of rated load at 0.7 leading power factor at '33' kV....
10. Two loads connected in parallel draw a total of 2.4 kW at 0.8 pflagging from...
10. Two loads connected in parallel draw a total of 2.4 kW at 0.8 pflagging from a 120-V rms, 60- Hz line. One load absorbs 1.5 kW at a 0.707 pf lagging. Determine: (a) the pf of the second load, INV 11. Calculate the line currents for the system shown in figure. Calculate also the total power and reactive power consumed by the load. w 12. For the balanced three-phase circuit in Fig.. Calculate the line currents, the phase voltage...
Answer 6-9 please with explaining and clear hand writing. The instantaneous voltage signal coming out of...
Answer 6-9 please with explaining and clear hand
writing.
The instantaneous voltage signal coming out of an electric generator is described by t equation -35 sin(754c+60) Find for this electrical signal the following AC quantities 1. (S points) The peak value of the voltage ( 2. (5 points) The peak-to-peak value of the voltage (vpp) 3. (10 points) The frequency of the voltage signal. 4. (10 points) The period of the voltage signal in milliseconds 5. (10 points) The average...
Section 2: Three phase circuit Three phase wye connected generator supplies two parallel loads through a feeder. Load 1 Is an unbalanced wye connected load and load 2 is a balanced delta connected load. System data: Generator: Sg = 600 MVA; vg-11-25KV; Xg = 11896; Feeder: Z (0.08+j0.62) Ω/mile, length-8 miles Load 1: VII = 24KV, Pa =75MW Pb 75MW Pc=75MW pf_a=0.8 pf b 0.84 pf_c=0.78 Load 2: VIl-24KV; P total-225MW, pf 0.8; (all the power factor is supposed to...
Good day all.
I am facing the following problem and would like to seek some
kind help, please.
Sincerely appreciate all help and input.
- Ms Tan
1. An 10 MVA, 33 kV, 34 pole, 60 Hz, three-phase wye-connected synchronous generator has a synchronous reactance of 10 and a negligible armature resistance. a. Find the synchronous speed of this generator. b. At a certain excitation, the generator delivers 50% of rated load at 0.7 leading power factor at '33' kV....
10. Two loads connected in parallel draw a total of 2.4 kW at 0.8 pflagging from a 120-V rms, 60- Hz line. One load absorbs 1.5 kW at a 0.707 pf lagging. Determine: (a) the pf of the second load, INV 11. Calculate the line currents for the system shown in figure. Calculate also the total power and reactive power consumed by the load. w 12. For the balanced three-phase circuit in Fig.. Calculate the line currents, the phase voltage...
Answer 6-9 please with explaining and clear hand
writing.
The instantaneous voltage signal coming out of an electric generator is described by t equation -35 sin(754c+60) Find for this electrical signal the following AC quantities 1. (S points) The peak value of the voltage ( 2. (5 points) The peak-to-peak value of the voltage (vpp) 3. (10 points) The frequency of the voltage signal. 4. (10 points) The period of the voltage signal in milliseconds 5. (10 points) The average...
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