Budapest University of Technology and Economics, Faculty of Electrical Engineering and Informatics

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    Electromechanics and Applications

    A tantárgy neve magyarul / Name of the subject in Hungarian: Elektromechanika és alkalmazásai

    Last updated: 2025. január 13.

    Budapest University of Technology and Economics
    Faculty of Electrical Engineering and Informatics     		Mechatronics Engineering
    Course ID Semester Assessment Credit Tantárgyfélév
    VIAUA038   2/0/2/v 5  
    3. Course coordinator and department Dr. Hamar János Krisztián,
    4. Instructors Dr. János Hamar
    5. Required knowledge Electromagnetics for Mechatronic Engineers (BMEVIAUA035)
    6. Pre-requisites
    Kötelező:
    TárgyTeljesítve("BMEVIAUA035")vagy TárgyTeljesítve("BMEVIAUA049")= Igaz

    A fenti forma a Neptun sajátja, ezen technikai okokból nem változtattunk.

    A kötelező előtanulmányi rend az adott szak honlapján és képzési programjában található.

    Ajánlott:
    Strong prerequisite:
    Electromagnetics for Mechatronic Engineers (BMEVIAUA035)
    7. Objectives, learning outcomes and obtained knowledge The aim of the subject is to introduce the students to the fundamental elements of electromechanics, that are necessary in the mechatronic engineering practice. It establishes the essential foundations, facilitating the understanding and handling of tasks, that are related to electrical and electronic engineering. Electromechanical converters form an important part of the subject.
    8. Synopsis

    Competencies that can be acquired by successfully completing the subject:

    1. Knowledge
      1. knows the generally used terminology of electromechanics,
      2. knows the basics of electromechanical converters,
      3. knows how the transformers work,
      4. knows the causes and requirements for the formation of the rotating magnetic field,
      5. knows the structure and operation of induction machines,
      6. knows the structure and operation of synchronous machines,
      7. knows the structure and operation of DC machines,
      8. knows the causes of electrical transients and the methods for calculating them,
      9. knows the types and operation of basic power electronic converters,
      10. knows the principles of electric drives and the related calculation methods,
      11. knows the basic contact protection solutions,

    2. Ability
      1. is able to describe real systems with abstract, lumped-parameter circuit models,
      2. is able to describe the processes taking place in electromechanical systems using mathematical models,
      3. is capable of multi-aspect analysis of electromechanical systems and processes,
      4. is able to represent electromechanical processes in diagrams (waveforms, vector diagrams, etc.),
      5. is able to identify simple electromechanical problems, to explore the theoretical and practical background necessary for their solution, to formulate them and to solve them (by applying the learned methods in practice),
      6. with his/her IT knowledge, he/she is able to solve complex, computationally demanding tasks,
      7. is able to express his/her thoughts in an organized form, both orally and in writing.

    3. Attitude
      1. cooperates with the instructor and fellow students in expanding their knowledge,
      2. expands his knowledge through continuous learning,
      3. open to the use of information technology tools,
      4. strives to learn about and routinely use the tools necessary for electromechanical problem solving,
      5. strives for accurate and error-free task solving,
      6. strives to implement the principles of energy efficiency and environmental awareness in solving electromechanical tasks.

    4. Independence and responsibility
      1. independently thinks over electromechanical tasks and problems, and solves them based on the given sources,
      2. is open to well-founded critical comments,
      3. in some situations, as part of a team, collaborates with fellow students in solving tasks,
      4. uses a systems approach in his thinking.
    9. Method of instruction Lectures, laboratory measurement exercises, written and oral communication, use of IT tools and techniques, independently prepared tasks.
    10. Assessment
    1. Detailed description of performance evaluations conducted during the internship period:
      1. partial performance assessment ( homework ): a complex method of assessing the knowledge, skills, attitudes, independence, and responsibility-type competence elements in relation with the subject. Its form is the individually prepared homework.
      2. partial performance assessment ( written report at the beginning of laboratory exercises ): a simplified method of assessing the knowledge, skills, attitudes, independence, and responsibility-type competency elements in relation with the subject.
      The condition for obtaining the signature is to complete the required laboratory exercises and to solve the 2 homework assignments flawlessly.
    2. Performance assessment during the exam period (exam)

    Elements of the exam:

    Written performance assessment (summary academic performance assessment): a complex, written assessment method of the knowledge and ability-type competence elements in relation with the subject in the form of an exam paper. The paper basically focuses on the application of acquired knowledge, thus placing problem recognition and solution at the center, i.e. theoretical and practical (calculation) tasks must be solved during the performance assessment. The part of the curriculum, serving as the basis for the assessment, is determined by the subject lecturer in agreement with the laboratory practice leaders.

    Grades

    Grade ● [ECTS qualification]

    Score

    excellent(5) ● Excellent [A]

    Above 90%

    excellent(5) ● Very Good [B]

    85–90%

    good(4) ● Good [C]

    70–85%

    medium(3) ● Satisfactory [D]

    55–70%

    sufficient(2) ● Pass [E]

    40–55%

    insufficient(1) ● Fail [F]

    Below 40%

    The lower limit value, specified for each grade, already belongs to the given grade.

    11. Recaps
    1. Laboratory exercises can be retaken during the retake week, at pre-announced times.
    2. Late submission of the homework is possible until 12:00 on Wednesday of the retake week, subject to payment of the fee specified in the regulations.
    3. Submitted and accepted homework can be corrected free of charge by the deadline.
    12. Consultations During the laboratory exercises.
    13. References, textbooks and resources
    1. Notes
      1. István Nagy, Electromechanics, University notes, VI 201-030.
    2. Downloadable documents
      1. Electronic lecture notes, textbooks, laboratory measurement guides: edu.vik.bme.hu.
    3. Further recommended literature:
      1. Veltman, DWJ Pulle, RW De Doncker: Fundamentals of Electrical Drives, Springer, 2nd Edition, 2016. ISBN: 978-3319294087.
      2. Bimal K. Bose, "Power Electronics and Motor Drives: Advances and Trends", 2nd Edition, 2020, ISBN-13: 978-0128213605.
      3. Austin Hughes and Bill Drury, Electric Motors and Drives: Fundamentals, Types and Applications, 2013, ISBN-10: 0080983324.
      4. Slobodan N. Vukosavic, Electrical Machines (Power Electronics and Power Systems), Springer; 2013, ISBN-10: 1461403995.
    14. Required learning hours and assignment
    Contact hour 56
    Mid-term preparation for classes 28
    Preparing the homework 26
    Mastering the written curriculum 10
    Exam preparation 30
    Sum 150
    15. Syllabus prepared by Dr. János Hamar