410-2201/01 – Electrical Machines (ES)

Gurantor departmentDepartment of Electrical Power EngineeringCredits6
Subject guarantorprof. Ing. Stanislav Mišák, Ph.D.Subject version guarantorprof. Ing. Stanislav Mišák, Ph.D.
Study levelundergraduate or graduate
Study languageCzech
Year of introduction2010/2011Year of cancellation2013/2014
Intended for the facultiesFEIIntended for study typesBachelor
Instruction secured by
LoginNameTuitorTeacher giving lectures
BER30 Ing. Petr Bernat, Ph.D.
KAC37 Ing. Petr Kačor, Ph.D.
MIS01 prof. Ing. Stanislav Mišák, Ph.D.
OLS10 Ing. Jindřich Olšanský
RUS109 Ing. Stanislav Rusnok
SOB133 Ing. Pavel Sobota
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 3+3
Combined Credit and Examination 12+12

Subject aims expressed by acquired skills and competences

The course objectives is to master theory of transformers and asynchronous machines, their properties and utilization. Then to master basic measurements of operation characteristics of machines.

Teaching methods

Lectures
Tutorials
Experimental work in labs
Other activities

Summary

In the course students become familiar with dividing ot electric machines, with electrical materials and basic laws for electric machines. Basic principles of transformers and asynchronous machines and their operation characteristics are discussed. Students become familiar also with basic rules of winding. During laboratory excercises the operation states of electric machines are measured.

Compulsory literature:

Hindmarsh,J.: Electrical Machines and their Applications, Oxford,1970

Recommended literature:

Hindmarsh,J.: Electrical Machines and their Applications, Oxford,1970

Way of continuous check of knowledge in the course of semester

Conditions for credit: Classification on points Participation on laboratory excercises All protocols of laboratory works Test results

E-learning

Další požadavky na studenta

No more requirements.

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

Lectures: Types of electric machines. Materials used by electric machines design. Enclosure, shape and cooling. Laws, equations and methods used in electric machines. Principle and description of transformer. Operation states. Equivalent circuit. Phasor diagram. Three-phase transformers. Winding connection. Operation in parallel. Special types of transformers. Magnetic field of electric machines. Types and function of winding. Use of induction machines. Design types and foundation dates. Function and operation state. Energy recapitulation of induction machines. Equivalent circuit. Torque. Starting and speed control of induction motors. Induction generator and brake. Single phase induction motors. Synchronous machines. Use and designing arrangement. Function. Operation states and properties. Solitary operation. Parallel operation with network. Synchronization conditions. Synchronous motors and compensators. Stability of synchronous machines. DC machines principles. No load and loaded state of DC machine. Theory of commutation. Properties and use of DC motors. Types of DC machines. Excitation. DC machine torque.Principle and operation of AC commutator machines. Exercises: Calculation excercise of transformers. Calculation excercise of asynchronous machines. Calculation excercise of synchronous machines. Calculation excercise of direct current machines. Laboratories: Familirization with laboratory practice, safety training, mark condition Transformer measurement(no-load, short-circuit). Measurement by three-phase transformer winding connection. No-load test and locked-rotor test of asynchronous motor and load test of asynchronous motor. No-load and short-circuit test of synchronous machine. V-curves test. Test Accreditation. Projects: Project consists of elaboration of protocols from laboratory excercises, with values, diagrams and evaluation of results.

Conditions for subject completion

Conditions for completion are defined only for particular subject version and form of study

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2013/2014 (B2648) Designing of Electric Devices K Czech Ostrava 3 Compulsory study plan
2013/2014 (B2648) Designing of Electric Devices P Czech Ostrava 3 Compulsory study plan
2013/2014 (B2649) Electrical Engineering (3907R001) Electrical Power Engineering P Czech Ostrava 2 Choice-compulsory study plan
2013/2014 (B2649) Electrical Engineering (3907R001) Electrical Power Engineering K Czech Ostrava 2 Choice-compulsory study plan
2012/2013 (B2648) Designing of Electric Devices P Czech Ostrava 3 Compulsory study plan
2012/2013 (B2648) Designing of Electric Devices K Czech Ostrava 3 Compulsory study plan
2012/2013 (B2649) Electrical Engineering (3907R001) Electrical Power Engineering P Czech Ostrava 2 Choice-compulsory study plan
2012/2013 (B2649) Electrical Engineering (3907R001) Electrical Power Engineering K Czech Ostrava 2 Choice-compulsory study plan
2011/2012 (B2649) Electrical Engineering (3907R001) Electrical Power Engineering P Czech Ostrava 2 Choice-compulsory study plan
2011/2012 (B2649) Electrical Engineering (3907R001) Electrical Power Engineering K Czech Ostrava 2 Choice-compulsory study plan
2011/2012 (B2648) Designing of Electric Devices P Czech Ostrava 3 Compulsory study plan
2011/2012 (B2648) Designing of Electric Devices K Czech Ostrava 3 Compulsory study plan
2010/2011 (B2649) Electrical Engineering (3907R001) Electrical Power Engineering P Czech Ostrava 2 Choice-compulsory study plan
2010/2011 (B2649) Electrical Engineering (3907R001) Electrical Power Engineering K Czech Ostrava 2 Choice-compulsory study plan
2010/2011 (B2648) Designing of Electric Devices P Czech Ostrava 3 Compulsory study plan
2010/2011 (B2648) Designing of Electric Devices K Czech Ostrava 3 Compulsory study plan
2010/2011 (N2647) Information and Communication Technology (2612T025) Computer Science and Technology (01) Exchange Students P Czech Ostrava Optional study plan
2010/2011 (B2649) Electrical Engineering (2601R004) Measurement and Control Engineering (01) Exchange Students P Czech Ostrava Optional study plan
2010/2011 (B2649) Electrical Engineering (2602R014) Applied and Commercial Electronics (01) Exchange Students P Czech Ostrava Optional study plan
2010/2011 (B2649) Electrical Engineering (3901R039) Biomedical Technician (01) Exchange Students P Czech Ostrava Optional study plan
2010/2011 (B2649) Electrical Engineering (3907R001) Electrical Power Engineering (01) Exchange Students P Czech Ostrava Optional study plan
2010/2011 (B2647) Information and Communication Technology (1103R031) Computational Mathematics (01) Exchange Students P Czech Ostrava Optional study plan
2010/2011 (B2647) Information and Communication Technology (2601R013) Telecommunication Technology (01) Exchange Students P Czech Ostrava Optional study plan
2010/2011 (B2647) Information and Communication Technology (2612R025) Computer Science and Technology (01) Exchange Students P Czech Ostrava Optional study plan
2010/2011 (B2647) Information and Communication Technology (2612R059) Mobile Technology (01) Exchange Students P Czech Ostrava Optional study plan
2010/2011 (N2647) Information and Communication Technology (1103T031) Computational Mathematics (01) Exchange Students P Czech Ostrava Optional study plan
2010/2011 (N2647) Information and Communication Technology (2601T013) Telecommunication Technology (01) Exchange Students P Czech Ostrava Optional study plan
2010/2011 (N2647) Information and Communication Technology (2612T059) Mobile Technology (01) Exchange Students P Czech Ostrava Optional study plan
2010/2011 (N2649) Electrical Engineering (2601T004) Measurement and Control Engineering (01) Exchange Students P Czech Ostrava Optional study plan
2010/2011 (N2649) Electrical Engineering (2612T015) Electronics (01) Exchange Students P Czech Ostrava Optional study plan
2010/2011 (N2649) Electrical Engineering (3901T009) Biomedical Engineering (01) Exchange Students P Czech Ostrava Optional study plan
2010/2011 (N2649) Electrical Engineering (3907T001) Electrical Power Engineering (01) Exchange Students P Czech Ostrava Optional study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner
V - ECTS - bc. 2011/2012 Full-time Czech Optional 401 - Study Office stu. block