Materials and Technology for Power Electrical Engineering

Prerequisite:

Materials and Technology for Power Electrical Engineering (X13MTV)

The course is a substitute for:

Manufacturing Processes (13TEP)

Lecturer:

Pavel Mach (gar.), Jan Kuba (gar.)

Tutor:

Pavel Mach (gar.), Jan Kuba (gar.), Ivana Beshajová Pelikánová, Jan Jirsa, Vilém Koblížek

Supervisor:

Department of Electrotechnology

Synopsis:

The course is focused on materials for electrical engineering and technology of their processing in electrical products with emphasis on the area of power electrotechnics. Materials for conductors, superconductors, dielectrics, insulators, semiconductors and magnetic materials will be presented including their properties. Influence of pureness, structure and processing of materials on their properties and basic technologies, which are used for their transformation in typical products for electrical engineering. Aging of materials and influence of aging on properties of materials is also presented.

Requirements:

A student has to obtain a credit before an examination

Syllabus of lectures:

1.Conductive and superconductive properties and their relationship with technology. Conductors, superconductors

2.Dielectric properties of materials and their relationship with technology. Dielectric materials and their types

3.Magnetic properties of materials and their relationship with technology. Magnetic materials and their types

4.Semiconductive properties of materials and their relationship with technology. Basic types of semiconductors

5.Basic technologies for manufacturing of conductors, conductive foils and cables

6.Solders for electrical engineering, alloy Sn-Pb, lead free solders Electrically conductive adhesives

7.Plastic materials - structure, manufacturing, manufacturing of dielectric foils of plastic materials

8.Technology of manufacturing of ceramics and ceramic substrates for electrical engineering

9.Composites - manufacturing of printed circuit boards

10.Semiconductors - manufacturing of monocrystals and polycrystals, roperties of monocrystals and polycrystals

11.Manufacturing of mica and glass for electrical engineering

12.Thin films - materials, substrates, manufacturing of thin films

13.Thick films - pastes for thick films, substrates, manufacturing of thick films

14.Aging of materials for electrical engineering and its relationship with changes of their properties

Syllabus of tutorials:

Training will be realized in labs, the time of one training will be 2 hours. Therefore the labs will be organized in 7 weeks.Students will be awarded by a credit in last week of the semester.

1.Basic information about the measurements, demonstrations of the measurements

2.Measurement of anisotropy of Si sheet

3.Properties of semiconductive Si

4.Mechanical properties of solids

5.Dielectric properties of solids

6.Resistivity of insulators

7.Electrical strength of insulating foils

Study Objective:

The aim is to identify the structure and properties of basic materials used in electrical power and to become familiar with the measurement of these properties. Acquired knowledge is essential for the subsequent courses of technological nature.

Study materials:

1. Livingston, J. D. Electronic properties of engineering materials. New

York: Wiley & Sons, Ltd. 1999

2. Culshaw, B. Smart structures and materials. Norwood : Artech House. 1996

Note:

Time-table for winter semester 2011/2012:

	06:00–08:0008:00–10:0010:00–12:0012:00–14:0014:00–16:0016:00–18:0018:00–20:0020:00–22:0022:00–24:00
Mon	roomT2:E1-2 Kuba J. 16:15–17:45 (lecture parallel1) Dejvice haly Laborator L2roomT2:G1-122b Kuba J. 18:00–19:30 (lecture parallel1 parallel nr.101) Dejvice haly Laborator 122 roomT2:G1-120 Kuba J. 18:00–19:30 (lecture parallel1 parallel nr.101) Dejvice haly Laborator 120
Tue
Fri
Thu
Fri

Time-table for summer semester 2011/2012:

Time-table is not available yet

The course is a part of the following study plans:

• Heavy-current Engineering- structured studies (compulsory course)