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Information
| Unit | ADANA VOCATIONAL SCHOOL |
| Code | ELK118 |
| Name | Transformers and Direct Current Machines |
| Term | 2019-2020 Academic Year |
| Semester | 2. Semester |
| Duration (T+A) | 3-1 (T-A) (17 Week) |
| ECTS | 5 ECTS |
| National Credit | 3.5 National Credit |
| Teaching Language | Türkçe |
| Level | Ön Lisans Dersi |
| Type | Normal |
| Label | C Compulsory |
| Mode of study | Yüz Yüze Öğretim |
| Catalog Information Coordinator | Öğr. Gör. SERDAR KAŞIKCI |
| Course Instructor |
Öğr. Gör. SERDAR KAŞIKCI
(Bahar)
(A Group)
(Ins. in Charge)
|
Course Goal / Objective
Transformers and Direct Current (DC) to understand the operating principles of electrical machines and structures, DA armature winding machine diagrams to understand structures, transformers and DC machines, perform calculations, different working patterns, with a special type of transformers, DC machines, introduction of special type.
Course Content
Structure and operating principles of DC electric machines, armature winding required for calculations, drawing diagrams armature winding, armature reaction and commutation DC machines, DC engines, generators and parallel to the binding, DC motors, electric motors opposing force (emf), engine speed adjustment DC, DC loss of engine efficiency, sample problems, a special type of DC machines, transformers operating principles, structures, single and three phase transformers, winding connections, work patterns, parallel connection of transformers, sample problems, a special type transformers.
Course Precondition
Resources
Notes
Course Learning Outcomes
| Order | Course Learning Outcomes |
|---|---|
| LO01 | DC electrical machines, structures and understand the operating principles of |
| LO02 | will also make the necessary calculations for enüvi winding schemes, and different characteristics of the understanding of the types of winding |
| LO03 | DA motors, generators and learning accounts and the efficiency of different working patterns |
| LO04 | Transformers structures, the recognition of the operating principles of |
| LO05 | One and three-phase transformers of different forms of connection and understanding of work |
Relation with Program Learning Outcome
| Order | Type | Program Learning Outcomes | Level |
|---|---|---|---|
| PLO01 | - | Acquiring enough conceptual knowledge in Mathematics, Science and Basic Engineering issues related to his/her field | 3 |
| PLO02 | - | Acquiring enough applied knowledge in Mathematics, Science and Basic Engineering issues related to his/her field | 3 |
| PLO03 | - | Bu using the basic knowledge and skills acquired in his/her field of study, to have the ability to evaluate and interpret the data, to define and analyze the problems, to make solution suggestions based on evidence and proofs | 5 |
| PLO04 | - | To choose and use efficiently contemporary techniques and means as well as information technologies required for the applications related to the field of study | 5 |
| PLO05 | - | To become skillful at making designs by means of technical and computer-aided drawings and simulation programs, and by using various software programs to be able to choose systems and components required in by the field apart from making the basic sizing computations and drawing the architectural and static projects and details | 0 |
| PLO06 | - | To become skillful at using computer hardware and software in a baseline level required by the field of study | 0 |
| PLO07 | - | To gain the ability to produce solutions to unforeseen situations, take responsibility in teams and to have the skill to conduct individual works. | 4 |
| PLO08 | - | To be aware of Business Law, Job Security, environmental protection and quality concepts | 0 |
| PLO09 | - | To achieve an awareness of the necessity of lifelong learning and consistently self-improving besides of following the developments in science and technology | 0 |
| PLO10 | - | To have a command of communication skills and foreign language in order to communicate efficiently and follow the latest developments in his/her field of study | 0 |
| PLO11 | - | To have the consciousness of professional, social and universal ethics and responsibilities and show respect to historical values. | 0 |
| PLO12 | - | To have a command of communication skills and foreign language in order to communicate efficiently and follow the latest developments in his/her field of study | 0 |
| PLO13 | - | To gain application skills, by making on-the-spot checks regarding the processes related to his or her field both in public and private sectors. | 0 |
Week Plan
| Week | Topic | Preparation | Methods |
|---|---|---|---|
| 1 | Magnetism, magnetic flux, and the induction event, electro-motor force induced in a conductor and the coil (emf) disclosure, DA machine structure, basic parts and their functions. | Read the resources related to the course | |
| 2 | DA generator excitation types, series and shunt generator characteristics and kompunt stimulated, problem solutions. | Read the resources related to the course | |
| 3 | DA machines, armature windings, armature winding and parallel to the winding properties of accounts, parallel to the armature winding schemes. | Read the resources related to the course | |
| 4 | DA series machines features of armature windings, series armature winding schemes. | Read the resources related to the course | |
| 5 | DA engine working principle, the opposite of em, DA engine speed, change the direction of rotation, torque and mechanical power. | Read the resources related to the course | |
| 6 | DA in the engine at idle and operating characteristics of different loads, road-making. | Read the resources related to the course | |
| 7 | Loss of DA engine, braking and yield analysis, sample problems. | Read the resources related to the course | |
| 8 | Mid-Term Exam | Read the resources related to the course | |
| 9 | One-phase structures and operating principles of transformers, coils induced emfs calculation, the conversion rate and power definitions. | Read the resources related to the course | |
| 10 | The transformer is idle and loaded operation, phasor diagrams, equivalent circuits ed from Loop, iron and copper losses, sample problems. | Read the resources related to the course | |
| 11 | Regulating transformer, Losses and efficiency, | Read the resources related to the course | |
| 12 | The three-phase transformer core and winding structures, linking groups, voltage, current relations | Read the resources related to the course | |
| 13 | Three-phase transformers connected in parallel and charge distribution, sample problems. | Read the resources related to the course | |
| 14 | Auto transformers, welding transformers, voltage and current (measure) transformers. | Read the resources related to the course | |
| 15 | A transformer rated voltage and frequency values of the nominal value of the apparent power, current problems and increase transformer tag. | Read the resources related to the course | |
| 16 | Term Exams | Read the resources related to the course | |
| 17 | Term Exams | Read the resources related to the course |
Assessment (Exam) Methods and Criteria
| Assessment Type | Midterm / Year Impact | End of Term / End of Year Impact |
|---|---|---|
| 1. Midterm Exam | 100 | 20 |
| General Assessment | ||
| Midterm / Year Total | 100 | 20 |
| 1. Final Exam | - | 80 |
| Grand Total | - | 100 |
Student Workload - ECTS
| Works | Number | Time (Hour) | Workload (Hour) |
|---|---|---|---|
| Course Related Works | |||
| Class Time (Exam weeks are excluded) | 14 | 4 | 56 |
| Out of Class Study (Preliminary Work, Practice) | 14 | 3 | 42 |
| Assesment Related Works | |||
| Homeworks, Projects, Others | 1 | 1 | 1 |
| Mid-term Exams (Written, Oral, etc.) | 1 | 8 | 8 |
| Final Exam | 1 | 16 | 16 |
| Total Workload (Hour) | 123 | ||
| Total Workload / 25 (h) | 4,92 | ||
| ECTS | 5 ECTS | ||