A 400 V, 4-pole, 1450 rpm, 50 Hz wound-rotor induction motor has the following circuit model parameters. R1 = 0.3 Ω; R2 = 0.25 Ω; X1 = X2 = 0.6 Ω; Xm = 35 Ω (a) Calculate the starting torque and current when the motor is started direct on full voltage. (b) Find the slip for maximum torque.
A 400 V, 4-pole, 1450 rpm, 50 Hz wound-rotor induction motor has the following circuit model parameters. R1 = 0.3 Ω; R2 = 0.25 Ω; X1 = X2 = 0.6 Ω; Xm = 35 Ω (a) Calculate the starting torque and current when the motor is started direct on full voltage. (b) Find the slip for maximum torque.
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter32: Three-phase Motors
Section: Chapter Questions
Problem 6RQ: Name three factors that determine the torque produced by an induction motor.
Related questions
Question
A 400 V, 4-pole, 1450 rpm, 50 Hz wound-rotor induction motor has the following circuit model parameters. R1 = 0.3 Ω; R2 = 0.25 Ω; X1 = X2 = 0.6 Ω; Xm = 35 Ω (a)
Calculate the starting torque and
current when the motor is started direct on full voltage.
(b) Find the slip for maximum torque.
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps with 3 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
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.Recommended textbooks for you
![Delmar's Standard Textbook Of Electricity](https://www.bartleby.com/isbn_cover_images/9781337900348/9781337900348_smallCoverImage.jpg)
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
![Delmar's Standard Textbook Of Electricity](https://www.bartleby.com/isbn_cover_images/9781337900348/9781337900348_smallCoverImage.jpg)
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning