Electrical Engineering 1 (ELE100)
The objectives of this course are to give the students an introduction to fundamental subjects in electrical engineering.
Course description for study year 2024-2025. Please note that changes may occur.
Course code
ELE100
Version
1
Credits (ECTS)
10
Semester tution start
Spring
Number of semesters
1
Exam semester
Spring
Language of instruction
Norwegian
Content
- Fundamental electric terms: current, voltage, power, energy.
- Fundamental laws of electric circuits, Ohm's law, Kirchoffs laws.
- Resistive Circuits, series and parallel, voltage-divider, current-divider. Thevenin and Norton Equivalents. Superposition.
- Capacitance and Inductance.
- Introduction to electronic components and laboratory equipment. Oscilloscope, signal generator, multimeter.
- Transients in systems of 1.order: RC- og RL-circuits, steady state analysis, differential equation, standard form, time constant, calculation and sketching of time response. Asymptotes.
- Simulation and measurements of time 1. order time responses.
- Steady-State Sinusoidal Analysis: Phasors and use of complex numbers for Impedances.
- Frequency response of 1. order systems: Signals - a sum of frequency components, transfer function, magnitude, phase delay. RC- og RL-circuits, transfer function calculation. Sketching of Bode diagram. Asymptotes, deciBel. Generating transfer function in a simulator and based on measurements.
- Diodes: Especially the use in Rectifier Circuits, Voltage Regulators and Power Electronics. Load-line analysis, Zener Diodes and Diode Models.
Learning outcome
- Have a basic knowledge of electric circuits and parameters
- Be able to do computations on electric circuits
- Be able to do computations of energy and power for single phase
- Perform computations on circuits with diodes (also zener diodes) such as rectifiers
Required prerequisite knowledge
Exam
Form of assessment | Weight | Duration | Marks | Aid |
---|---|---|---|---|
Written exam | 1/1 | 4 Hours | Letter grades | Valid calculator |
Digital exam
Coursework requirements
Compulsory laboratory exercises:7 Compulsory hand-in assignments: 4 out of 7 (2 must be Chap 1- Chap 4 and 2 must be from Chap 5, Chap 6, and Chap 9)
Completion of mandatory lab assignments are to be made at the times and in the groups that are assigned and published. Absence due to illness or for other reasons must be communicated as soon as possible to the laboratory personnel. One cannot expect that provisions for completion of the lab assignments at other times are made unless prior arrangements with the laboratory personnel have been agreed upon.
Failure to complete the assignments on time or not having them approved will result in barring from taking the exam of the course.
Course teacher(s)
Course coordinator:
Mahdieh KhanmohammadiCourse teacher:
Didrik Efjestad FjereideCoordinator laboratory exercises:
Romuald Karol BernackiHead of Department:
Tom RyenMethod of work
Overlapping courses
Course | Reduction (SP) |
---|---|
Alternative Current (TE0626_1) | 5 |
Chemical engineering (TE0099_A) | 2 |
Digital and Analog Electronic Circuits 1 (TE0622_A) | 4 |
Electrical Technology for ME-students (BIM330_1) | 2 |
Electrical technology (BIE280_1) | 2 |
Electrical Engineering (BIE210_1) | 10 |
Basic circuit and signal analysis (BIE220_1) | 10 |