# EI1100Electrical Circuit Analysis7.5 credits

## Elkretsanalys

This course is in the process of being cancelled.

First cycle

A
• #### Subject area

Electrical Engineering
Techonology

A, B, C, D, E, FX, F

Last planned examination: Spring 14

At present this course is not scheduled to be offered.

## Learning outcomes

The course will give the basic understanding and knowledge of electrical networks and mathematical methods for analysis of linear models. The course is an essential base for further studies in many different areas where piecewise linear or linear models are used.

Aim

After the completed course the student will have the ability to:

• describe properties of passive and active components
• explain concepts in the mathematical model used for description of the circuits
• identify the most common passive and active circuits and describe their properties
• apply the solution methods such as nodal analysis and mesh analysis
• use superposition and two-terminal equivalents
• solve transient problems in switching circuits
• master AC steady state analysis using phasors
• be acquainted with graphical solution techniques for nonlinear components
• apply Joule’s law and complex power
• choose a proper method of solution
• verify the solution
• design an electrical model of a simple system
• use simulation software.

Ohm’s and Kirchhoff’s laws. Analysis methods. Transients. Steady state analysis. Phasors. Complex power and impedance matching. Filters. Mutual inductive coupling. Computer simulation. Operational amplifiers. Applications.

## Eligibility

Obligatory for year 1, can not be read by other students

## Prerequisites

Previous knowledge of mathematics and physics at upper secondary school level and the course in mathematics at E1 or equivalent.

## Literature

Petersson: Elkretsanalys (In Swedish) or Dorf/Svoboda: Introduction to Electric Circuits

## Examination

• TENA - Examination, 7.5 credits, grade scale: A, B, C, D, E, FX, F

Project assignments
(PRO1; 1,5 cr)
(PRO2; 1,5 cr)
(PRO3; 1,5 cr)
(PRO4; 1,5 cr)
Written examination, (TEN1; 1,5 cr).

## Offered by

EES/Electromagnetic Engineering

Lars Jonsson

## Examiner

Lars Jonsson <ljonsson@kth.se>

## Supplementary information

Replaces 2A1800

EI1200 Electromagnetic Theory
IH1611 Semiconductor Devices
IH1202 Analog Electronics
EQ1100 Signals and Systems
IT2651 Microwave Engineering
EQ1200 Signal Theory