If 60 MVA, 60 Hz, 2 Pole Synchronous generator running at rated speed has E = 1.35 pu , Xg=0.4 pu, V = 1 pu, X1 = X2 = 0.66 pu. The moment of inertia of the machine is 15,000 KG-m?. The three phase fault (F) occurs at middle of line 2. The generating is delivering a power of 1.0 pu at normal working condition. (i) Draw the power angle curve during the fault of the fault occurs at the middle of the line. (ii) If the fault clearing time is 1.36 seconds, determine the critical clearing angle. (Calculate using the clearing time). св X1 св X2 Infinite

If 60 MVA, 60 Hz, 2 Pole Synchronous generator running at rated speed has E = 1.35 pu , Xg=0.4 pu, V = 1 pu, X1 = X2 = 0.66 pu. The moment of inertia of the machine is 15,000 KG-m?. The three phase fault (F) occurs at middle of line 2. The generating is delivering a power of 1.0 pu at normal working condition. (i) Draw the power angle curve during the fault of the fault occurs at the middle of the line. (ii) If the fault clearing time is 1.36 seconds, determine the critical clearing angle. (Calculate using the clearing time). св X1 св X2 Infinite

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

FALSE TRUE O An employee at LaserKinetics.com borrows $10,000 on May 1 and must repay a total of $10,800 exactly 1 year later. The interest amount is $800 Stereophonics, Inc., plans to borrow $20,000 from a bank for 1 year at 11% interest for new recording equipment. The total amount due after 1 year is $22000 The amount deposited 2 years ago to have $2500 now at an interest rate of 10% is $2272.72 F is a value or amount of money at a time designated as the present or time 0 P is a value or amount of money at some present or future time
If a Si diode at room temperature (25°) has a leakage current IS = 56 nA, k = 5,800, and VD = 0.58 V, The diode current is ___mA. No need for a solution. Just write your numeric answer in the space provided. Round off your answer to 2 decimal places.
Assume that Ic=le what is the value of VCE and VC. Atleast 2 decimal place for multiple digits. ... 4 RC RB 10002 50k2 VCC B 25V 100A/A 8 R3 Re 5kQ 8002
Q-Do what is required: -I haven't seen .. of those films, so I don't mind which one we go to. * neither no some either
calculate disipated potency in the resistance 470ohms express the result in mU
It's not a graded question, it's a quiz question just can't work out where the answers come from
A Si diode has a leakage current IS = 71 nA at room temperature (25°). The leakage current if the temperature increases to 67 °C is ___ nA. Round off to two decimals in final answer.
Electrical Engineering subject
Q1) What will be the result if the difference between true value and measured value decreasing in the measurement system? a. The accuracy is observed to be increasing b. The accuracy is observed to be infinite c. The accuracy is observed to be decreasing d. The accuracy is observed to be constant
D Question 11 In the field below, enter the decimal representation of the binary value 00110100
IRGTE partlcle size of powder is 0.011 inand MC is 300 what is = the wire thickness of screen?
to H.W Convert Decmal to Binary 532, 346