Name the component operating with ac power which best compares to the boost chopper?

Q: What method of control is preferred in Chopper operation? Why?

A: Chopper operation: Chopper is a static power electronics device which converts fixed DC voltage to…

Q: . Discuss about the excitation system of Synchronous generator.

A:

Q: 1). Briefly describe the operation of the boost chopper. 2). Explain why the maximum value of the…

A: The working principle of Boost chopper is,   The current in the input gets impromptu resistance…

Q: what The parameters of the synchronous generators?

A: Following are the parameters for the synchronous generators- per phase stator winding electrical…

Q: (a) Give comparison between salient pole and non-salient pole type synchronous generator.

A: Note :- We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: Damping factor and the undamped natural frequency for the position control system is given by....?

A: The characteristics equation of the position control system is expressed as:

Q: Explain Hartley configuration?

A: The circuit diagram of a Hartley oscillator is given as:

Q: What is Excitation system and name its types?

A: Any power system which consist several protective and control unit  is required DC power through…

Q: What method of control is preferred in chopper operation?why? Short answer

A: Chopper circuits are known  as DC-DC converters, whose main function is to produce adjustable DC…

Q: Advantage of DC transmission over AC.

A: A high-voltage,DC electric power transmission system uses DC for the bulk transmission of electrical…

Q: A shunt generator supplies a 28kW load at 220V through cables of resistance, R = 114mQ. If the field…

A: Solve as below

Q: Antenna To Preamplifi Lossy Recciver Front * DEMO) Cable End Lal=25DB F,=8dB La3=80dB F3=22dB F=5dB…

A: According to the question, we need to find attenuation factor, overall gain, and total noise figure…

Q: What are different frequency bands in GPS?

A: The word GPS stands for Global Positioning System.  It is a satellite navigation and positioning…

Q: Explain the construction working principle and derivation for the emf induced in a DC generator.…

A:

Q: A shunt generator supplies a 29kW load at 230V through cables of resistance, R = 108m2. If the field…

A: Given data, The value of voltage is Vt = 230 V. The value of power is P = 29 kW. The value of field…

Q: Write and explain the parallel connection conditions of synchronous generators?

A:

Q: 6. Whether the value of synchronous impedance (Zs) is constant? State the conditions on which it…

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: A shunt generator supplies a 35kW load at 225V through cables of resistance, R = 104m2. If the field…

A:

Q: Describe constant and variable frequency operation of chopper control. Describe how duty cycle…

A:

Q: Power generation cost reduces as diversity factor decreases and load factor increases diversity…

A:

Q: . Motor & appliances

A:

Q: A shunt generator supplies a 36kW load at 200v through cables of resistance, R = 100mN. If the field…

A:

Q: Is the Wien's Bridge used for measurement of frequency only?

A: Wien bridge It's a devise which is used for measurements the frequency.  Is it measure only…

Q: What is fusing factor ?

A:

Q: How

A:

Q: What is meant by economic dispatch?

A: purpose  of  the economic dispatch is  to  schedule the outputs of all available generation units in…

Q: shunt generator supplies a 24kW load at 200V through cables of resistance, R = 110mΩ.  If the field…

A:

Q: does not the generator voltage increase when the excitation current (Ie) increases over the

A:

Q: a) Explain the principle operation of synchronous generator.

A:

Q: whats the Application of C class chopper?

A: In this question , we will write class C chopper applications...

Q: The breadth factor for 3rd harmonic emf of a 3 phase, 4 pole, synchronous machine having 36 stator…

A: Given a 3-phase synchronous machine having, 3rd harmonic, r =3 Number of pole, P = 4 Number of slots…

Q: What is the reason why a DC system is not widely used for delivering power over a long distance…

A:

Q: What is Biot-savart Law ? For Calculation megnetic fields,What the advantages and disadvantages of…

A: The steady state current at a point due to the magnetic intensity in an infinitely long straight…

Q: A shunt generator supplies a 33kW load at 200V through cables of resistance, R = 106m2. If the field…

A:

Q: When does Naive Gauss Elimination fail?

A: For a square matrix, Gaussian elimination can fail,

Q: What are the advantages of applying droop function to the control of distributed generations (DGs)?

A: The power system has to transmit power from the generation side to the load side. For this purpose,…

Q: -2 -1 Real Axis Real Axis (c) (d) Imaginary Axis Imaginary Axis 2. 3. 4.

A: ROOT LOCUS: The root locus technique is used to determine the stability of a closed-loop control…

Q: What is program block. Your answer What is inertial delay

A: To verify a design we write verification module and  test bench to check that it meet specification.…

Q: A shunt generator supplies a 30kW load at 215V through cables of resistance, R = 110mn. If the field…

A:

Q: Analyze the block diagram of an AM generator as shown below. 1. What type of AM signal that will be…

A: 1st block is multiplier  2nd block is adder

Q: A shunt generator supplies a 31kW load at 230V through cables of resistance, R = 104m2. If the field…

A:

Q: TELECOMMUNICATIONS COURSE   What is attenuation and how to reslove it?

A:

Q: .What method of control is preferred in Chopper operation? Why?

A: A chopper is a static device that converts fixed dc input voltage to a variable dc output voltage…

Q: report about Simulation of Modeling Theory of Frequency Synchronous Generator Using Pl Controller

A: Synchronous generators (also called Alternators) are broadly used in power plants to send mass…

Q: a. List the major components of the excitation system.   b. Draw the block diagram of high frequency…

A:

Q: -Why is the fall in the terminal voltage for the external chara, greater shunt generator than in…

A: The explanation is as follows.