1.) A lap wound long shunt generator has 4 field magnets, which supplies a load of power 34KW, the armature resistance of the motor is given as 0.04 ohm and field resistance in series with armature has a resistance of 0.06 ohms, shunt field resistance is given as 270 ohms. a) Determine the emf generated in this case and condition for the DC machine to work as a generator in terms of induced voltage b) Compute flux per pole if the total number of armature conductors are 1300, if the armature is rotating at a speed of 980 rpm. (Draw the illustration of electrical equivalent circuit with marking of computed value and given values)
1.) A lap wound long shunt generator has 4 field magnets, which supplies a load of power 34KW, the armature resistance of the motor is given as 0.04 ohm and field resistance in series with armature has a resistance of 0.06 ohms, shunt field resistance is given as 270 ohms. a) Determine the emf generated in this case and condition for the DC machine to work as a generator in terms of induced voltage b) Compute flux per pole if the total number of armature conductors are 1300, if the armature is rotating at a speed of 980 rpm. (Draw the illustration of electrical equivalent circuit with marking of computed value and given values)
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...
Related questions
Question
![1.) A lap wound long shunt generator has 4 field magnets, which supplies a load of power 34KW, the armature resistance of the
motor is given as 0.04 ohm and field resistance in series with armature has a resistance of 0.06 ohms, shunt field resistance is given
as 270 ohms.
a) Determine the emf generated in this case and condition for the DC machine to work as a generator in terms of induced
voltage
b) Compute flux per pole if the total number of armature conductors are 1300, if the armature is rotating at a speed of 980 rpm. (Draw
the illustration of electrical equivalent circuit with marking of computed value and given values)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1032527f-d436-4fb6-97b6-16b126c41cac%2F1a119df0-14dd-41f3-a728-769d37a1176d%2Fmk3xvle_processed.png&w=3840&q=75)
Transcribed Image Text:1.) A lap wound long shunt generator has 4 field magnets, which supplies a load of power 34KW, the armature resistance of the
motor is given as 0.04 ohm and field resistance in series with armature has a resistance of 0.06 ohms, shunt field resistance is given
as 270 ohms.
a) Determine the emf generated in this case and condition for the DC machine to work as a generator in terms of induced
voltage
b) Compute flux per pole if the total number of armature conductors are 1300, if the armature is rotating at a speed of 980 rpm. (Draw
the illustration of electrical equivalent circuit with marking of computed value and given values)
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 2 steps with 2 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
![Introductory Circuit Analysis (13th Edition)](https://www.bartleby.com/isbn_cover_images/9780133923605/9780133923605_smallCoverImage.gif)
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON
![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
![Programmable Logic Controllers](https://www.bartleby.com/isbn_cover_images/9780073373843/9780073373843_smallCoverImage.gif)
Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
![Introductory Circuit Analysis (13th Edition)](https://www.bartleby.com/isbn_cover_images/9780133923605/9780133923605_smallCoverImage.gif)
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON
![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
![Programmable Logic Controllers](https://www.bartleby.com/isbn_cover_images/9780073373843/9780073373843_smallCoverImage.gif)
Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
![Fundamentals of Electric Circuits](https://www.bartleby.com/isbn_cover_images/9780078028229/9780078028229_smallCoverImage.gif)
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:
9780078028229
Author:
Charles K Alexander, Matthew Sadiku
Publisher:
McGraw-Hill Education
![Electric Circuits. (11th Edition)](https://www.bartleby.com/isbn_cover_images/9780134746968/9780134746968_smallCoverImage.gif)
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:
9780134746968
Author:
James W. Nilsson, Susan Riedel
Publisher:
PEARSON
![Engineering Electromagnetics](https://www.bartleby.com/isbn_cover_images/9780078028151/9780078028151_smallCoverImage.gif)
Engineering Electromagnetics
Electrical Engineering
ISBN:
9780078028151
Author:
Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:
Mcgraw-hill Education,