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Course Unit Title Course Unit Code Type of Course Unit Level of Course Unit Year of Study Semester ECTS Credits
Electrical Machines II ELP201 Compulsory Associate degree 2 Fall 5

Name of Lecturer(s)

Lecturer Üzeyir AKCA

Learning Outcomes of the Course Unit

1) Recognize and explain the structures, characteristics of Asynchronous Motors
2) Explain the operating of Asynchronous Motors
3) Calculate the power, moment and speed of Asynchronous Motors
7) Explain the equivalent circuit of Asynchronous Motor
8) Explain the starting methods of Asynchronous Motors
9) Explain the breaking methods of Asynchronous Motors
10) Explain the speed adjustment methods of Asynchronous Motors
11) Recognize and explain the structures, characteristics of Synchronous Machines
12) Explain the operating of Synchronous Machines
13) Calculate the internal voltage drops and draw the phasor diagrams of Synchronous Generator
14) Explain and calculate the regulation of Synchronous Generator
15) Explain the parallel connecting and operating of Synchronous Generator
16) Explain the starting of Synchronous Motors

Program Competencies-Learning Outcomes Relation

  Program Competencies
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
Learning Outcomes
1 No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation Middle No relation No relation High No relation No relation No relation No relation No relation No relation Middle No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation
2 No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation High No relation No relation High No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation
3 No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation High No relation No relation High No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation
7 No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation High No relation No relation High No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation
8 No relation No relation No relation No relation No relation No relation No relation High No relation No relation No relation No relation No relation No relation No relation Low No relation No relation High No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation
9 No relation No relation No relation No relation No relation No relation No relation High No relation No relation No relation No relation No relation No relation No relation Middle No relation No relation High High Low No relation Low No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation
10 No relation No relation No relation No relation No relation No relation No relation Low No relation No relation No relation No relation No relation No relation No relation High No relation No relation High High No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation
11 No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation Middle No relation No relation High No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation
12 No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation High No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation
13 No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation High No relation No relation High No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation
14 No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation High No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation
15 No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation High No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation
16 No relation No relation No relation No relation No relation No relation No relation Middle No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation High No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation No relation

Mode of Delivery

Face to Face

Prerequisites and Co-Requisites

None

Recommended Optional Programme Components

There is not

Course Contents

The Operating Principles of Three Phase Asynchronous Motors; Squirrel-Cage Rotor, Phase-Wound Rotors; Starting Induction Motors; Squirrel-Cage Motors, Phase-Wound Motors; Performance and Speed Control: Adjustable-Speed Induction Motors; Synchronous Motors; Types, Operation, Theory, and Application; Single-Phase Motors: Types, Operating Characteristics. Motor Torque; Inertia of Loads; Motor Types and Characteristics; Power-Supply Factors; Types of Drives; Braking of Motors. Construction and Operation of Single- and Three-Phase AC Motors; Single Phase Motors. Theory and Parts of Alternators; Alternator Ratings; Salient-Pole Alternators; Turbo-Alternators; Operating Characteristics of Alternators; Structural Features of Stator; Stator Core; Stator Windings; Structural Features of Rotor; Mechanical and Electrical Details: Collectors and Brush Rigging; Stator Construction; Rotor Construction; Behaviours of Alternator with Load (resistive, inductive, capacitive); Connections of Alternator Winding Field and Armature. Voltage Regulation. Parallel Operation and their conditions. Starting of Synchronous Motors and Efficiency.

Weekly Schedule

1) The structures, characteristics, operating principles of Asynchronous Motors
2) The windings of Asynchronous Motors and EMF of stator and rotor
3) The operating forms of Asynchronous Motors (unload, load, short-circuit)
4) The equivalent circuits of Asynchronous Motor
5) Calculating the power, moment and speed of Asynchronous Motors
6) The starting and breaking methods of Asynchronous Motors
7) The speed adjustment methods of Asynchronous Motors
8) Midterm examination/Assessment
9) The structures, characteristics, operating principle of Synchronous Machines
10) The characteristics of Synchronous Generator
11) The operating of Synchronous Generator with resistive, inductive, capacitive loads
12) The calculating of internal voltage drops and drawing the phasor diagrams of Synchronous Generator with resistive, inductive, capacitive loads
13) The regulation of Synchronous Generator
14) The parallel connecting and operating of Synchronous Generators
15) The starting of Synchronous Motors
16) Final examination

Recommended or Required Reading

Planned Learning Activities and Teaching Methods

1) Lecture
2) Question-Answer
3) Discussion
4) Drill and Practice
5) Demonstration
6) Self Study
7) Problem Solving


Assessment Methods and Criteria

Contribution of Semester Studies to Course Grade

50%

 

Number

Percentage

Semester Studies

Midterm Examination

1

50%

Practices

1

50%

 

Contribution of Final Examination to Course Grade

50%

Total

100%

Language of Instruction

Turkish

Work Placement(s)

Not Required