ı just need g, h and i parts Explain briefly in a few sentences the each question below.a) Why is the excitation control of generator needed?b) What is the type of load that requires excitation control?c) Explain the effects of armature reaction on generator voltage.d) How to control voltage regulation?e) Why is automatic voltage control needed?f) Is it possible to set the excitation if the rotor of the synchronous generator consists ofpermanent magnet? How is the output voltage controlled in this type of generator?g) Explain the role regulators play for excitation.h) Explain briefly the working principle of regulators with sectors.i) Explain why the regulator with sectors is a fast regulator.

Answered: Image /qna-images/answer/0d1da95f-3397-4612-9daf-04a54c9be312.jpg

Answered: ) Explain the role regulators play for…

) Explain the role regulators play for excitation. ) Explain briefly the working principle of regulators with sectors. ) Explain why the regulator with sectors is a fast regulator.

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

Related questions

Q: Explain the circuit operation of positive and biased clipper circuit with neat sketch.

Q: 7. If line frequency is 60 Hz, what is the output frequency of a bridge rectifier? 8. If the load…

A: As per the guidelines given to us, we can only provide the solution of first question in multiple…

Q: Which statement describe a digital signal? a. is a smoothly and continuously varying voltage or…

A: singnal is an electrical impulse or radio wave which can be transmitted or received from one place…

Q: Plot the relationship between excitation current and short circuit current, and Please explain.

Q: The input voltage ?? of the following circuits is a triangular signal with an amplitude of 18Vpp,…

A: Given the two circuits: a) b) Given the input is a triangular signal of 18Vpp voltage, the…

Q: What is a JFET? Explain its construction and describe the biasing methods available for biasing a…

A: According tot he question, we need to explain the construction and biasing method of JFET.

Q: Routh-Hurwitz stability criterion

A: RH criteria is uses characteristic equation or we can say denominator of closed loop system transfer…

Q: What is Peak-Inverse-Voltage (PIV)? Why is it considered important?

A: Peak Inverse Voltage (PIV) refer to the maximum voltage a diode or other device can withstand in…

Q: 1-) demodulating using carrier signal 2-) demodulation using envelope detector 3-) demodulating…

Q: Q1) Determine Ic,VCE, Icisat) and VCE(cut off). Also, construct DC load line and plot Q-point.…

Q: Whas is the circuit diagram of linear voltage regulator for fixed output voltage using IC78xx and…

A: Voltage regulator- Voltage regulator is a device which provide a fixed voltage as an output for…

Q: A system is described by the blöck diagram given below. Investigate the regulator characteristics of…

A: Solution- The regular characteristic of this system for a unit ramp input- To know the…

Q: Explain the role of Intermediate Frequency (IF) stage, Tuner circuit, rectifiers and amplification…

A: AM Demodulation - Demodulation refers to the process of recovering an original message signal from a…

Q: What is the effective voltage in the primary of an ideal Trafo with a turns NP / NS = 660/60;…

A: Explanation: usually, the supply frequency f = 50 Hz, then the time period is 20 ms and the time is…

Q: Idc -Idc 0 Ide (d) Fourier series expression of Ide K If ripple-free load current in steady-state is…

A: Fourier series is used to analyze the frequency response of a periodic signal It helps to find the…

Q: Explain the principle work of (PMMC

A: In this question we will explain principal working of PMMC...

Q: Illustrate operational modes of TRIAC using its voltage-current characteristics.

A: The fallowing Figure shows the construction of a triac. There are two main terminals namely MT1 and…

Q: Suppose a series regulator voltage is 250V, the armature current is 30A. field coils are required to…

A: A DC machine is classified in two types. DC motors DC generators Above question is based on DC…

Q: A three-phase to three-phase, three-pulse cycloconverter operating in circulating current-free such…

A: 3-ϕ to 3-ϕ to 3-pulsec cycloconverter:Cycloconverter is device that converts AC, power at one…

Q: 1- Draw a one-phase bridge type Full Wave Uncontrolled AC/DC converter circuit, explain the working…

Q: What is non linear modulation?Explain with example?

A: Modulation: Modulation is the process of in which information from a message source is encoded to…

Q: QI) Determine Ic,VCE, Icsan and VCE(cut ofm. Also, construct DC load line and plot Q-point. Assume…

A: This is a basic problem of analog circuit. The detail solution is given in the next step

Q: Q-5: Fill in the following blanks: 1- Thyristors are devices constructed with semiconductor layers…

A: Power electronic devices are used highly in todays applications. SCR is one such power electronic…

Q: about nyquist stability criterion in deatials

A: Need to find about nyquist stability criteria

Q: Derive the expression for the first order system, when subjected to unit ramp input signal.

A: Considering a first order system The transfer function of the first order system is given below,…

Q: Question 2 a) Briefly explain the de chopper, inverter, controlled rectifier and ac voltage…

A: Controlled rectifier.

Q: The dc voltages at the bases and emitters of the tr

Q: 2.31 If the no-load output voltage of a regulator is 15.5V and the full-load output is 14.9v, what…

A: Sol:-Given data,No load output voltage(VNL)=15.5Vfull load output voltage(VKL)=14.9 Vwe have,

Q: State whether the following statement is true or false. “When an LDO is used as a sub-regulator in…

A: Low dropout (LDO) is an linear regulator which is used for low input and output voltage. It is…

Q: Explain the PWM control and duty cycle generation in phase-control of SCR

Q: Subject:Electronics Engineering How JFET has been constructed? Explain the principle of operation…

Q: 1- Define voltage regulator ? what is its main job? 2- How can we specify the quality of voltage…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: 6. What is the effect of c on tr & ess? Why

A: 6) Effect of c on tr:

Q: The average value of the output voltage with PWM is Vo = 5 V. If the on state duration Ton is 5 µs…

A: Given: For a DC-DC converter using PWM, Output voltage Vo=5 V, Input voltage Vin=20 V, On-state…

Q: 1-) demodulating by multiplying the AM signal with the carrier signal 2-) demodulation using…

A: An envelop detector is a device that takes amplitude modulated signal as an input and gives output…

Q: 4)- a)- Draw the band diagram for a np junction at equilibrium. b)- Explain drift and diffusion…

A: Band diagram of a NP junction at equilibrium: To reach the equilibrium, the electrons and hole…

Q: Why are these statements true? (a) The ideal combination of instruments for high throughput GC-MS…

A: Given: The reason for the given statements to be true is asked. The statements are, The combination…

Q: Question 2.a An ac power supply with VrMs =240 V and a full-wave rectifier are used to generate a de…

A: Note: I am doing the first part due to complexity of the problem, I can solve first part in the…

Q: + (a) Define external efficiency of an LED and how this efficiency can be increased. (b) With the…

A: Given We need to enumerate about external efficiency of LED. Please find the below attachment for…

Q: Describe the Material Ck45 and provide the datasheet of the material

Q: What is the maximum dc voltage you could expect to obtain from a transformer with an 18 Vrms…

A: In this question we will find maximum dc voltage you could expect to obtain from a transformer with…

Q: Q2:- By using IC 74151 Construct the following Function : F(A,B,C) = Eodd no.-1

Q: 1) What does tai and ta2 represent in Pulse signal transmission lines experiment? What is the…

A: Solution 1)- In a pulse signal transmission lines experiment, td1 represent the initial time delay…

Q: A system is described by the block diagram given below. Investigate the regulator characteristics of…

Q: Describe different control schemes of AC regulators and derive the expressions of average and…

A: Voltage regulators convert fixed alternating voltage to variable alternating voltage without change…

Q: Propose Snubber circuits that will take care of dv/dt, di/dt protection and provide Trapped energy…

A: Purpose of Snubber circuits: The main goal of a Snubber Circuit is to avoid undesired SCR or…

Question

ı just need g, h and i parts

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Digital Modulation Scheme (Amplitude-Shift Keying [ASK], Phase-Shift Keying [PSK], Frequency-Shift Keying [FSK])

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Explain the working of Induction Generator with diagram
What are the necessary conditions for voltage build-up in dc shunt generator ?
Q5// Answer the following questions. 1-Explain the construction and principle of operation of D.C generator. 2-How can you differentiate between the excitation system of a DC series generator and that of a DC shunt generator? 3-What for brushes are employed in DC generator? 4-Which are the types of armature windings commonly used in DC machines and where are employed? 5- Why the field coils of a DC shunt generator are wound with a large number of turns of fine wire. What type of DC generator can be used for battery charging?
4. The commercial efficoency of a shunt generator is maximum when its variable kon oquals...loss. a. constant e. iroa b. stray d. friction and windage 5. The basic requirement of a d.c. armature winding is that it must be a. a closed one b.a lap winding e.a wave winding d. either (b) or (e).
What is the basic different between the internal characteristics and the external characteristics of d.c shunt generator?
1A. Which of the following is/are a method of providing field excitation for a DC generator. a) separately excited shunt b) self-excited series c) self-excited shunt d) all of the above 1B. Which type of field winding typically has the higher resistance? a) series b) shunt
State two reasons why a self-excited shunt dc generator may fail to build up a voltage. In each (both) case, briefly explain what can be done to correct the problem. Reason #1 Solution #1 Reason #2 Solution #2
The armature reaction occurs when a separately excited generator supplies rated load: Is always present Is always absent May be sometimes present None of the above
1. How does loading of the Generator affect the Generator’s Terminal Voltage (VT) and Load Current (IL)?2. Write down the Voltage equation of a Separately excited DC Generator.3. What is the reason for drop in Generator’s Terminal voltage, from No load to Full load?
1. How does loading of the Generator affect the Generator’s Terminal Voltage (VT) and Load Current (IL)? 2. Write down the Voltage equation of a Separately excited DC Generator. 3. What is the reason for drop in Generator’s Terminal voltage, from No load to Full load?
Q2) How does the voltage buildup occur in a shunt DC generator during starting?
1) answer the questions below. a) Does the slip increase as the load increases? What is the reason of this? b) What does it mean if the slippage is 0, 1, -1? Explain. c) Explain the effect of the capacitor on the operation of the asynchronous machine as a generator. d) Squirrel cage asynchronous motor, which has never been used before, will be operated as a generator at the first use. Does the machine work as a generator? Explain. e) How can we calculate the speed of the induction motor pro ed that the asynchronous motor driver keeps the slip value constant? Explain that you can adjust to different values.