Question 3 Explain in detail the Starting of Induction Motors

Q: 1) answer the questions below. e) How can we calculate the speed of the induction motor provided…

A: IM is a very important AC machine drive and used in many applications like water pumping system,…

Q: Question 2 Explain in details why does the rotor of the three phase induction motor rotate, then…

A: three-phase induction rates at a slightly slower speed than the asynchronous speed of the…

Q: 9) Provide one general method to control the speed of an induction motor.

A: The rotor speed (Nr) of an induction motor is given by,??=(1−?)??And the synchronous speed is…

Q: Explain in details why does the rotor of the three phase induction motor rotate, then determine the…

A: Need to find why rotor of induction motor rotate

Q: Q1) Under what condition will an induction motor work as an induction generator?

A: In this question, we will describe how induction motor will work as an induction generator..

Q: H.W/ Draw and Explain Power flow diagram for an induction motor

A: Power flow diagrams help us to understand how power is flowing within an electromechanical device.…

Q: Explain this below quesitons; a) Compare the squirrel cage induction motor with the asynchronous…

A: Bartleby has policy to solve only first question. So for the solution of rest questions re-upload…

Q: Why does the starting current extremely high in Induction Motors? Support your answer with required…

A: An induction motor is comparable with an electrical transformer with the secondary short-circuited.…

Q: 1-why the slipoccur in the induction motor? 2- why the slip is less than 1? 3-what the adrantage…

A: The explanation is as follows.

Q: Explain why single phase Induction motor is NOT self-starting?

A: Single phase Induction motor is also known as Fractional HP and Fractional KW motors. Single phase…

Q: Section 5: Choose the correct Answer لیس ان What happens if field winding of the synchronous motor…

A:

Q: How can we calculate the speed of the induction motor provided that the induction motor drive keeps…

A: Speed Control of IM There are many methods to control the speed of IM. Variable Voltage Control…

Q: DEGREE: ELECTRICAL ENGINEERING  SUBJECT/COURSE: AC MACHINES   Answer the following questions (A,…

A: INDUCTION MOTOR       Induction motors are most popular around 90% of motor used generally are…

Q: 2. What is the speed of an induction motor of six poles at 60 HZ, if the percent slip is 2.5 %?

A:

Q: a) Explain the shunt-winding type universal motors.

A: As per our policy, i am attempting first question. Shunt-winding type universal motors, The…

Q: why the slip of induction motor is never zero.

A: slip of the induction motor can be given by the following equation Slip = ( synchronous speed -…

Q: What are the effects of slip in the slip-ring induction motor? A. No effects B. Changes the change…

A: Given statement:→What are the effects of slip in the slip-ring induction motor.given options to…

Q: the type of three-phase induction motor, which is used for high starting torque application a.…

A: In this we will write about induction motor used for high starting torque..

Q: (c) Discuss briefly the behaviour of a three-phase squirrel cage induction motor if a full voltage…

A: At the starting  Rotor speed is less or can consider it zero Slip =1 Write equation of current as…

Q: 2. What are the methods of starting three phase induction motor?

A: Electrical machines can be either generator , transformers or motors. They can be either Ac machines…

Q: Describe types of Starters used in three phase induction motor and their Function.

A: Once a supply is connected to a three phase induction motor a rotating magnetic field will be set up…

Q: Assignment 1. Explain the working Principle of Single Phase Induction Motor.

A: As per our honour code I will only answer question 1. Kindly repost the other questions again. THANK…

Q: A 12 pole, 3 phase, 50 Hz, induction motor runs at 463 rpm, determine the frequency of rotor…

A: Given : induction motor running at 463 rpm  12 pole , 3 phase , stator frequency f = 50 Hz N = 463…

Q: Q2. A. Explain why a single-phase induction motor requires a means of starting. B. Explain the…

A: Given: Single phase induction motor

Q: Parts and functions of the squirrel cage induction motor

A: The explanation is as follows.

Q: 3. Describe types of Starters used in three phase induction motor and their Function.

A: The huge current flowing inside an induction motor immediately after switching on supply creates…

Q: explain any one method of speed control of Induction motor with respect to rotor side with diagram

A: Speed control of induction motor Rotor resistance control-This method is used for slip ring…

Q: At what speed will a 12-pole, 50-cycle induction motor operate if the slip is 0.1

A: In this question, what speed will a 12-pole, 50-cycle induction motor operate?    if the slip is 0.1…

Q: Explain in detail the Starting of Induction Motors

A:

Q: a) Explain how the power flows in an induction machine, where losses occur and how they can be…

A: a)  To know how the power flow in case of induction machine we need to draw power flow diagram. Here…

Q: Explain how the power flows in an induction machine, where losses occur and how they can be…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: what is doubly fed induction motor how it works and also examples based on this motor.

A:

Q: Qn 1. Explain the working of Induction Generator with diagram

A: Induction generator-An induction generator is also known as asynchronous generator. Induction…

Q: Induction

A: In this question, we have to explain any one method of speed control of induction motor from rotor…

Q: V. List the different types of stray load losses in an induction motor.

A: The explanation is as follows.

Q: 5-Which of the following statements regarding single phase induction motors correct? (a) It requires…

A:

Q: At standstill condition , the slip of induction motor is 1. Select one: O True O False

A: Given  At standstill the slip of induction motor is 1

Q: e) How is the direction of the rotating field changed in the three-phase induction motor?  f) Write…

A: As per the guidelines, we supposed to answer first three part of the question at a time so please…

Q: The rotor reactance of the three phase induction motor is varies with ................... of the…

A: We know that per pahse Rotor Current  At Stand still I2=E2R22+X22

Q: Mention the techniques used to start 1-Φ induction motor.

A: The 1-Φ induction motor is not self starting so it needs an auxiliary means or equipment's to start.…

Q: DISCUSSION: 1. Why are starters used in a three phase induction motor?

A: We are supposed to be answer of first question as per guildlines.

Q: Question 2 Explain in details why does the rotor of the three phase induction motor rotate, then…

A: three-phase induction rates at a slightly slower speed than the asynchronous speed of the…

Q: Compare the properties of induction motor and synchronous motor.

A:

Q: State the types of induction motor

A: Types of induction motor

Q: b) Briefly explain the differences between synchronous motors and induction motors. You should…

A: Difference between synchronous and asynchronous motors are :- Synchronous motor does not have slip.…

Q: 7. Explain how the starting torque of an induction motor depends on resistance and reactance of the…

A: The objective is to determine the dependency of the torque on the impedance of circuit.

Q: 3. Why does the starting current extremely high in Induction Motors? Support your answer with…

A: In Induction motor , starting current is extremely high or not?  At Starting speed of rotor Nr = 0…

Three Phase Induction Motor

The induction motor is an electric motor that runs on AC (alternating current) and it is of two type single phase motor that work on single-phase power supply and three-phase motor that work on three-phase power supply.