I. Fill in the blanks. Write your answer in the space provided. 1. What is the numerical equivalent of 120 electrical degrees of a three-phase electrical machines 2. It is the other term used to describe AC generator. 3. Increase the speed of rotor to increase frequency, while increasing the field excitation will increase the 4. It is an electrical instruments used to view the waveform of DC or AC voltages. 5. In a delta-connected three-phase generator, its line voltage is equal to II. Problem solving. Solve the following problems. 1. Calculate the effective voltage of a wye-connected alternator per phase, given the following values: Ø = 2.01 lines, f = 50 hz, kp = 0.98, ka = 0.97 and T = 250 turns per phase. Note: 1Wb= 100,000,000 lines 2. Compute the root-mean-square value of voltage in a delta-connected alternator with 200 volts per phase.

I. Fill in the blanks. Write your answer in the space provided. 1. What is the numerical equivalent of 120 electrical degrees of a three-phase electrical machines 2. It is the other term used to describe AC generator. 3. Increase the speed of rotor to increase frequency, while increasing the field excitation will increase the 4. It is an electrical instruments used to view the waveform of DC or AC voltages. 5. In a delta-connected three-phase generator, its line voltage is equal to II. Problem solving. Solve the following problems. 1. Calculate the effective voltage of a wye-connected alternator per phase, given the following values: Ø = 2.01 lines, f = 50 hz, kp = 0.98, ka = 0.97 and T = 250 turns per phase. Note: 1Wb= 100,000,000 lines 2. Compute the root-mean-square value of voltage in a delta-connected alternator with 200 volts per phase.

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...

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