CANKIRI KARATEKIN UNIVERSITY Bologna Information System


  • Course Information
  • Course Title Code Semester Laboratory+Practice (Hour) Pool Type ECTS
    Power Electronics EEM254 SPRING 3+0 C 4
    Learning Outcomes
    1-Defines the power electronics and explains the functions of power electronic converters
    2-Determines where and how Ac-dc converters are used
    3-Interprets of structures, characteristics and working principles of basic semiconductors
    4-Analyzes the behavior of thyristor and transistor type semiconductor power switches in and out of conduction
  • ECTS / WORKLOAD
  • ActivityPercentage

    (100)

    NumberTime (Hours)Total Workload (hours)
    Course Duration (Weeks x Course Hours)14342
    Classroom study (Pre-study, practice)14228
    Assignments2011414
    Short-Term Exams (exam + preparation) 0000
    Midterm exams (exam + preparation)3011515
    Project0000
    Laboratory 0000
    Final exam (exam + preparation) 5011515
    0000
    Total Workload (hours)   114
    Total Workload (hours) / 30 (s)     3,8 ---- (4)
    ECTS Credit   4
  • Course Content
  • Week Topics Study Metarials
    1 Introduction to Power Electronics, Basic Definitions, Behavior of L and C, Classification of Power Electronic Converters and Application Areas R2-Chapter 1
    2 Fundamantel Semiconductor Devices (Diode, Zener Diode, Transistor) and Power Diodes R1-Chapter 2
    3 Transistor Type Semi-Conductor Power Switches Power transistor (BJT), Structure of Power MOSFETs and IGBTs, Characteristics and gate drive Circuits R1-Chapter 3
    4 Thyristor Type Semiconductor Switches Thyristor (SCR) and Structure of Triacs, Characteristics, Trigger Circuits and Thyristor Commutation Techniques R1-Chapter 3
    5 Thyristor Type Semi-Conductor Power Switches Structure, Characteristics, Triggering Circuits, Comparing and Selection of Semi-Conductor Power Switches, GTO, MCT and Other Semiconductor Power Switches R1-Chapter 3
    6 Protection of Semiconductor Power Switches, Snubber Circuits and Signal Isolation Elements R1-Chapter 4
    7 Power Losses in Semi-Conductive Switches, Heating and Cooling R1-Chapter 4
    8 Introduction to Power Electronics Converters, AC / AC Converter Inputs, Single Phase AC Circuits and Zero Voltage Circuits, Operation Principles of AC Voltage Regulators, Control Circuits and Applications R1-Chapter 5
    9 Operation Principles of Three-Phase AC and Regulators, Control Circuits and Some Applications I R1-Chapter 6
    10 Operation Principles of Three-Phase AC and Regulators, Control Circuits and Some Applications II R1-Chapter 6
    11 Operation Principles of Direct Frequency Modifiers and DC Interleaved Transducers, Control Circuits and Application Examples K1-Chapter 7
    12 AC / DC Converter (Rectifier) Input, Performance Parameters, Single Phase and Three Phase Uncontrolled Rectifiers, Working Principles and Applications R1-Chapter 7
    13 Operation Principles of Single-Phase Controlled and Semi-Controlled Rectifiers, Control Circuits and Some Applications R1-Chapter 8
    14 Operation Principles of Three-Phase Controlled and Semi-Controlled Rectifiers Control Circuits and Some Applications R2-Chapter 8
    Prerequisites -
    Language of Instruction Turkish
    Responsible Asst. Prof. Dr. Göksu GÖREL
    Instructors -
    Assistants -
    Resources R1-Bodur, H. (2019). Güç Elektroniği Temel Analiz ve Sayısal uygulamalar (4. Basım), Birsen Yayınevi, İstanbul. R2-Sen, P.C. (1989). Principles of Electric Machines and Power Electronics (3 rd Edition), John-Wiley & Sons, United States.
    Supplementary Book -
    Goals To inform the students about the basic structure of semiconductor power switches used in power electronic circuits, to understand their characteristics, to design the sliding and protection circuits and to select the most suitable elements, to make the analysis and design of power and control circuits of AC / AC and AC / DC converters for practical applications
    Content Introduction to Power Electronics. (BJT), Power MOSFETs and IGBTs, Characteristics and Trigger Commutation Techniques, Thyristor Type Semi-Conductor Power Switches, Structure of GTO, MCT and Other Semiconducting Power Switches, Characteristics, Triggering (Thyristor Type Semiconductor Power Switches) Sliding) Circuits, Comparison and Selection of Semiconductor Power Switches, Protection of Semiconductor Power Switches, Snubber Circuits and Signal Isolation Elements, Power Losses in Semiconductor Switches, Heating and Cooling, Power Electronic Converters,Operation Principles of AC Voltage Regulators, Control Circuits and Applications Operation Principles, Control Circuits and Some Applications of Three Phase AC Switches and Adjusters Working Principles of Three Phase AC Switches and Regulators, AC / AC Converter Inputs, Single Phase AC Circuits and Zero Voltage Circuits, Operation Principles of AC Voltage Regulators, Control Circuits and Some Applications Working Principles, Control Circuits and Application Examples of Direct Frequency Modifiers and DC Interleaved Converters AC / DC Converter Rectifier Input, Performance Parameters, Single Phase and Three Phase Uncontrolled Rectifiers, Operation Principles and Applications Single Phase Controlled and Half Working Principles of Controlled Rectifiers, Control Circuits and Some Applications, Control Circuits of Some Phase Controlled and Semi-Controlled Rectifiers and Some Applications
  • Program Learning Outcomes
  • Program Learning Outcomes Level of Contribution
    1 Acquired the necessary skills in the areas of mathematics, applied sciences and his/her own field; has the ability to use collectively these concepts and applications of these fields to solve the problems of Electrical and Electronics Engineering, 4
    2 Has the ability to define, identify, formulate and solve the problems of Electrical and Electronics Engineering and selects the appropriate analytic solutions, modelling and applies them in an orderly manner, 3
    3 Analyses a system or a process and designs it under the given constraints meeting the requirements; applies the up to date design techniques in this direction, 5
    4 Has the ability to choose and utilize the modern technologies and tools of engineering; has the ability to use information technologies and at least one software language (at the advanced European License level) in an efficient way, -
    5 Has the ability to design experiments, carries out experiments, analyses results and makes comments on these results, 3
    6 Has access to information and undertakes literature survey in this direction; has the ability to search and use databases and other data resources, -
    7 Can participate and assume responsibility in multidisciplinary task forces, 4
    8 Has the ability to communicate in Turkish verbally and in written forms; has the knowledge of one foreign language of European portfolio at the B1 level, -
    9 Conscious of lifelong learning; follows the science and technological developments and updates himself/herself continually, -
    10 Has the responsibility and conscious in his/her profession, -
    11 Has the ability to conduct projects, has knowledge of the work procedures, health of workers, environment and safety procedures of work places; is aware of legal consequences of engineering applications, -
    12 Is conscious of the consequences and effects of engineering solutions and applications in public and universal dimensions; is aware of innovation matters and has knowledge of the contemporary issues and problems, 4
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