laatst gewijzigd:19/05/03
Vakcode: et2019mt |
||
Vaknaam: Elektrische Aandrijvingen ZIE
OOK BLACKBOARD |
||
Het betreft een college |
||
ECTS studiepunten: 3 |
||
Faculteit der
Informatietechnologie en Systemen |
||
Docent(en): Dr. P. Bauer, prof.dr. J.A. Ferreira |
Tel.: 015-278 6220, 015-27 86459 |
|
Trefwoorden: Elektrisch
systeem, generatoren, elektromotoren, inductie motoren, synchrone machines,
elektronische omzetters, elektrische
voedingsinstallatie. |
Cursusjaar: |
BSc
2e jaar |
Semester: |
1B |
|
Coll.uren
p/w: |
3 |
|
Andere uren p/w: |
1 (toets) |
|
Toetsvorm: |
Schriftelijk |
|
Tentamenperiode: |
1B, 2A |
|
(zie jaarindeling) |
|
|
Voorkennis: |
||
Wordt vervolgd door:
|
||
Leerdoelen: Basiskennis
van Elektrotechniek
Elektrische
machines:
Elektronische omzetters
·
DC/DC omzetters (chopper) ·
DC/AC omzetters (inverters) ·
AC/DC omzetters (gelijkrichters) ·
AC/AC omzetters (Cyclo converters) De belangrijke karakteristieken zoals: input/output karakteristieken, regelingangen, spannings- en frequentieregeling; cos phi De student moet in
staat zijn om:
|
||
College materiaal:
|
||
Referenties vanuit de literatuur: |
||
Opmerkingen (specifieke informatie over
tentaminering, toelatingseisen, etc.): Iedere collegeweek wordt een toetsopgave gegeven. Bij voldoende
resultaat telt het toetsresultaat mee bij het tentamencijfer |
||
Learning Goals: Fundamentals of Elektrical Engineering 1.
Understand and apply passive network elements (R, L,
C), Laws of Kirchhof, Lorentz,
Faraday 2.
Understand and apply: calculation of currents and
voltages for simple circuits 3.
Understand and apply real and reactive power, rms, active and reactive current, cos
phi 4.
Describe
direct current (DC), (single phase) alternating current (AC) and (three
phase) alternating current systems, star-delta connection Electrical
Machines
5.
Understand principles and explain main
characteristics of the following electric components: · Induction
machines (asynchronous electric motors) · Synchronous
machines (as motor and generator) · Transformers 6.
The
characteristics of importance are: torque/speed relation, efficiency,
reactive power, voltage control, frequency control, starting current/power,
methods to control starting current. Power
Electronic Converters
7.
Understand
principles and explain main characteristics of the flowing electronic
conversion equipment: · DC/DC converters
(choppers) · DC/AC converters
(inverters) · AC/DC converters
(rectifiers) · AC/AC converters (cyclo converters) The characteristics of importance are: input/output
characteristics, control inputs, voltage/frequency control; cos phi The student should be able to: 8.
Describe the working principles and characteristics
of all components (Electrical Machines and power Electronic Converters) 9.
Perform calculations with electrical circuits as
described in 1,2,3,4 and 5. 10.
Describe the possibilities to limit the starting
current and speed control methods of electric motors 11.
Describe the working principle of AC generators 12.
Describe the methods for voltage and frequency
control, power sharing 13.
Describe the methods of short circuit protection,
selectivity and the functions of fuses and circuit breakers 14.
Describe the main characteristics of diodes,
transistors and thyristors 15.
Describe the main characteristics and their fields
of application of rectifier, choppers, PWM converters and cycloconverters |
||
Computer gebruik: |
||
Practicum: project mtp204 |
||
Ontwerp component: ontwerp van elektrische scheepsinstallaties |
||
Percentage ontwerponderwijs: 50% |