Minia university Faculty of Engineering
1
COURSE SPECIFICATION
A- Administrative Information
Course Title
: Electrical Machines and Its design
Code : EPE 411
Department(s) offering the course : Electrical Engineering
.Program (s) on which the course is given :
Undergraduate levelDepartment offering the program (s) : Electrical Engineering
Academic year/level : 4
thyear
Semester : First & Second Semester
Date of specification/revision : 2004
Date of approval by Departmental/Faculty : 05/10/2020
Taught hours:
Lecture: 4 hrs/week Tutorial: 2 hr/week Practical: 0 hrs/week others :
Total: 6 hrs/weekB-Professional Information
1-1 Overall Aims of the Course
The course is designed to:• Ability to design, these types of electrical machines such as single phase and three phase transformer, DC machine, and induction machines.
• Ability to select, designs, and improve the starting and running performance of different kinds of electrical machines.
1-2-Intended Learning Outcomes of the course (ILOs):
a- Knowledge and understanding:
Upon completing this course, the student should be able to:
a1 - Explain the principle of design of three phase & single phase transformer machines a2 – Discuss the principle of design of the core – winding pole and interlope of DC machines
a3 – Identify the principle of design of the core – winding pole and interlope of induction machines
a4 – Determine the different classes of the DC machines induction machines, and transformers.
b- Intellectual skills
Upon completing this course, the student should be able to:
b1- Analyze the equivalent circuit representing the three transformer based on the design of transformer with linear magnetic circuit and neglecting the higher space m.m.f.
harmonics of the stator & rotor windings
b2 - Choose the appropriate magnetic material which is proper to given specified the machines output power.
2 c- Professional and practical skills
Upon completing this course, the student should be able to:
c1 - Design completely an electrical machine.
c2 -Select a suitable magnetic and conductor for given a high performance design
c3 - Developed a design procedure to overcome the cooging & crawling phenomena which appear due to the 7th higher space harmonics of the mmf & slated structure of both stator
& rotor.
d- General and transferable skills
Upon completing this course, the student should be able to:
d1- Communicate effectively using written, oral and graphical presentational skills.
d2- Think quietly and positively, and work independently
d3 -Good communication skills through oral presentations and technical report writing d4 - Work in a team environment.
2 Syllabus
TOPICS CONTENTS
Topic (1) Single phase induction machines Topic (2) Universal motor
Topic (3) Stepper motor Topic (4) Schraga motor Topic (5) Hystersis motor Topic (5) Two phase motors.
Topic (6) Single phase and three phase transformer design Topic (7) Three phase machine design
Topic (8) Special Electric machines and its application Topic (9) Electric machine application (elevator, subway)
3-Teaching and Learning Methods
3.1-.Lectures.
3.2- Tutorial activities 3.3- Discussions 3.4- Reports
3.5 Office meetings.
4-Students Assessment Methods 4.1 Tutorial
4.2 Written mid-term exam 4.3 Oral exam
4.5 Practical exam 4.3 Written final exam 4-1
- Assessment schedule:
Tutorial
Week 5, 7 , 9(1st term) and 5,7, 9Written mid-term exam
Week 8 (2nd term)
Oral exam
Week 12 (2nd term)Practical exam
Week 12 (2nd term)Written final exam scheduled by the faculty council 4-2-
Weighing of assessments:Semester Work 0 %
3
Oral Exam 0 %
Final Exam 60 %
Practical Exam 0 %
Other Types of Assessments 10 %
______________________________________________
Total 100 %
4 5- Course Curriculum Map
Course title:
: Electrical Machines and Its design Code: EEP411
Course coordinator: Dr. Ahmad Abdeltoab hasanCourse aims: 1- Ability to design, electrical machines such as single phase and three phase transformer, DC machine, and induction machines.
2- Ability to select, designs, and improve the starting and running performance of different kinds of electrical machines.
Department Head: Prof. Dr. Ashraf A. M. Khalaf S
Intended Learning Outcomes (ILOs) Topics
Teaching Methods Week # Assessmen t Methods
Evidenc Knowledge and es
understanding
Intellectual skills
Professional and practical skills
General and transferable skills
1 a1 c1 d1
Single phase induction
machines .Lectures.
3.2- Tutorial activities
1-3
4.1 Tutorial 4.2
Written mid-term exam
4.3 Oral exam 4.5 Practical exam
4.3 Written final exam
Course file, Exam sample
s, Regula
r reports
,
2 a1+a2 b1 d1
Universal motor 3.1.Lectures.
3.2- Tutorial activities
4
3 a4 b1 d2 Stepper motor Lectures 5
4 a1 d3 Schraga motor Lectures 6
4 a1 d2 Hystersis motor Lectures- Tutorial 7
5 Two phase motors. 8-9
5 a4 b1 c1+c2 Single and three phase
transformer design
Lectures.
Tutorial 10-13
6 a1+a3 c2+c3 Three phase machine
design 3.1-.Lectures 14-17
7 c1 d4
Special Electric machines and its application
3.1-.Lectures.
3.3- Discussions 3.4- Reports
18-20
8 c1
Electric machine application (elevator, subway)
3.1-.Lectures.
3.2- Tutorial activities
3.5 Office meetings.
21-24
5
6-List of References
6.1-Course notes:
Course Notes: -
None.6.2-Essential books (textbooks):
1. Sen P.C., “Introduction to electric machines and power electronics”, 1st- edtion, Pitman, 1990.
2. Say M.G., “Theory and performance of ac machines”, 3rd-edition, Pitman, 1967.
6.3-Recommended books:
1. Fitzgerald A.E., Kingsley C., and Umans S.D., “Electric machinery”,5th- edithion, McGraw Hill Co., 1990.
6.4-Periodicals, websites, etc.:
7-Other Resources/ Facilities required for teaching and learning to achieve the above ILOs .
• Computer and data show in the lecture room.
• Computer and internet access for the students.
• Many text books available in the departmental library.
• Previous student projects.
8- We certify that all of the information required to deliver this course is contained in the above specification and will be implemented.
Course Coordinator:
Name: Prof. Dr. Ahmad Abdeltoab hasan Signature: June, 2012 Date:
05/10/2020
Head of Department of: Electrical Engineering Name: Assoc. Prof. Dr. Ashraf A. M. KhalafSignature:…………………….. Date:…
