Course detail
Diagnostics in electricity industry
FEKT-MDELAcad. year: 2012/2013
Basics of diagnostics, seeking failure causes and their links. Electrical and non-electrical methods in diagnostics and testing. Destructive and non-destructive tests. Appraisal and reliability of diagnostic analysis. Diagnostics and testing, product's technical demands, responsibility for demages caused by faulty products. Principles and organization of testing in Czech Republic.
Language of instruction
Number of ECTS credits
Mode of study
Guarantor
Learning outcomes of the course unit
Prerequisites
Co-requisites
Planned learning activities and teaching methods
Assesment methods and criteria linked to learning outcomes
Course curriculum
Measured signal treatment to suitable value and form.
Sensors and convertors of electrical and non-electrical quantities.
Vibrodiagnostic - bases, signals, measured quantities, measuring of mechanical damage.
Sonic and ultrasonic diagnostics.
Thermodiagnostics - physical bases, temperature measurement, thermo-vision.
Electrodiagnostics - bases, some diagnostic methods.
Electrodiagnoatics - motors and power transformers applications.
Electrodiagnoatics - power lines and distribution equipment applications.
Systems for electrical quantities monitoring and diagnostics in switchgears and substations.
Methods of measured data processing.
Special systems for measuring and appraisal of electrical quantities with respect to electromagnetic compatibility.
Application of database and expert systems for electrodiagnostics.
Work placements
Aims
Specification of controlled education, way of implementation and compensation for absences
Recommended optional programme components
Prerequisites and corequisites
Basic literature
Recommended reading
Classification of course in study plans
- Programme EEKR-M Master's
branch M-EEN , 2 year of study, winter semester, elective specialised
- Programme EEKR-M Master's
branch M-EEN , 2 year of study, winter semester, elective specialised
branch M-TIT , 1 year of study, winter semester, elective interdisciplinary - Programme EEKR-M Master's
branch M-TIT , 1 year of study, winter semester, elective interdisciplinary
- Programme EEKR-CZV lifelong learning
branch EE-FLE , 1 year of study, winter semester, elective specialised
Type of course unit
Lecture
Teacher / Lecturer
Syllabus
Measured signal treatment to suitable value and form.
Sensors and convertors of electrical and non-electrical quantities.
Vibrodiagnostic - bases, signals, measured quantities, measuring of mechanical damage.
Sonic and ultrasonic diagnostics.
Thermodiagnostics - physical bases, temperature measurement, thermo-vision.
Electrodiagnostics - bases, some diagnostic methods.
Electrodiagnoatics - motors and power transformers applications.
Electrodiagnoatics - power lines and distribution equipment applications.
Systems for electrical quantities monitoring and diagnostics in switchgears and substations.
Methods of measured data processing.
Special systems for measuring and appraisal of electrical quantities with respect to electromagnetic compatibility.
Application of database and expert systems for electrodiagnostics.
Fundamentals seminar
Teacher / Lecturer
Syllabus
Technical diagnostics using simulations.
Electrical power network fault diagnostics.
Test.
Laboratory exercise
Teacher / Lecturer
Syllabus
Electrical machines noise emission measurement and analysis.
Contactless temperature measurement of electric machine hot parts.
Thermo-vision measurement and thermodiagnostics in electricity industry operation.
Power cables fault incident diagnostics using time domain reflectometry.
Winding condition diagnostics by surge wave.
Induction machine operating condition diagnostics based on stator current analysis.
Insulation test of electrical machines by DC and AC voltage.
Measuring of insulation resistance and time response of electrical machines insulation system.
Monitoring of low voltage distribution systems insulation condition.
Power consumption optimization using diagnostic measurements.