Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

--- electrical_engineering_and_electronics_1:start [2025/09/27 13:08] – mexleadmin
+++ electrical_engineering_and_electronics_1:start [2025/10/21 08:49] (aktuell) – mexleadmin
@@ Zeile 1: / Zeile 1: @@
-<WRAP onlyprint>
+====== Electrical Engineering and Electronics 1 (EEE1) ======
-  - physical values
+You already know V-I-R and you not only connect AC/DC with music?  \\ Great! Then you should Go one step further.
-  - introduction in structure of matter      - electrical charge
-      - atoms
-      - electrical conductivity in metals
-      - electrical conductivity in semiconductors and isolators
-      - examples of conductive properties (gaseous, liquid, bulk)
-  - effects of electrical current      - thermal effects
-      - magnetic effects
-      - electromagnetic effects
-      - chemical effects
-  - introduction in DC circuits      - simple model for voltage and current
-      - technical direction of the current
-      - the electric circuit
-      - important circuit symbols
-      - ohm's law
-      - convention for assigning directional signs
-      - Kirchhoff voltage law (Kirchhoff law for meshes)
-      - divided circuit, parallel cicruit, conductance
-      - voltage divider
-      - simplification of networks
-      - superpositioning
-      - Thevenin's theorem (realistic electric sources)
-      -
-      - basic ciruits        - example for series circuit: contact resistance given by (0) connection cable (ca. 10..20mOhm) (1) resistance of crimping, (2)resistance of contact body (e.g. with spring), (3) contact spring element (ca. 1mOhm). All three for male and female connector each
-  - linear sources
-  -
-  * [[https://en.wikibooks.org/wiki/Electronics|https://en.wikibooks.org/wiki/Electronics]]
+This course introduces the fundamental principles of electrical engineering and electronics. \\
+It spans from basic electrical quantities to DC networks, electrostatics, magnetostatics, and a first introduction to operational amplifiers. \\
+The course combines theory, worked examples, and practical exercises with simulations and real-world devices.
-</WRAP>
+===== Block plan =====
-You already know V-I-R and you not only connect AC/DC with music?  \\ Great! Then you should Go one step further.  \\ In this course we will investigate
+<callout>
+[[introduction_in_eee1|Introduction in Electrical Engineering 1]]
+</callout>
+<WRAP group >
+<WRAP column third>
+<callout>
+**Chapter 1 — Electrical Fundamentals** or: Watt is Power and Current?
+  * [[block01|Block 01 — Physical quantities and units]]
+  * [[block02|Block 02 — Electric charge, current and voltage]]
+  * [[block03|Block 03 — resistance and power]]
+</callout>
-  * which ideal components are used in circuits and
+<callout>
-  * how they interact with each other and different types of current.
+**Chapter 2 — DC Networks** or: something lumpy with two Pins and why shortcircuits may be important
+  * [[block04|Block 04 — Kirchhoff’s laws]]
+  * [[block05|Block 05 — Resistive networks]]
+  * [[block06|Block 06 — Real sources and source equivalents]]
+  * [[block07|Block 07 — Power-relevant figures]]
+  * [[block08|Block 08 — Two-terminal theory and transforms]]
+</callout>
+</WRAP>
+<WRAP column third>
- \\
+<callout>
-<WRAP indent>(nbsp)(nbsp)(nbsp)
+**Chapter 3 — Electric Fields** or: positivity might be repulsive
-[[:electrical_engineering_1:introduction_in_ee1|Introduction in Electrical Engineering 1]]
+  * [[block09|Block 09 — Force on charges and electric field strength]]
-\\ (nbsp)(nbsp)(nbsp) or: How to work with this course?
+  * [[block10|Block 10 — Field patterns of key geometries]]
-</WRAP> \\
+  * [[block11|Block 11 — Influence and displacement field]]
+  * [[block12|Block 12 — Capacitors and capacitance]]
-  __Direct Current Circuits__
+  * [[block13|Block 13 — Capacitor circuits and energy]]
+  * [[block14|Block 14 — Steady conduction field]]
-<WRAP indent>
+</callout>
- [[:electrical_engineering_1:preparation_properties_proportions|Preparation, Properties, Proportions]] \\
+<callout>
-(nbsp)(nbsp)(nbsp) or: Watt is Power and Current? \\ \\
+**Chapter 4 — Magnetic Fields** or: Why ist the north pole on the south pole?
- [[:electrical_engineering_1:simple_circuits|Simple Circuits]]  \\ (nbsp)(nbsp)(nbsp) or: about Branches and Stars \\ \\
+  * [[block15|Block 15 — Magnets and their effects]]
- [[electrical_engineering_1:non-ideal_sources_and_two_terminal_networks|non-ideal Sources and two Terminal Networks]]  \\ (nbsp)(nbsp)(nbsp)  or: something lumpy with two Pins and why shortcircuits may be important \\ \\
+  * [[block16|Block 16 — Fields of current-carrying conductors]]
- [[:electrical_engineering_1:network_analysis|Network Analysis]]  \\ (nbsp)(nbsp)(nbsp)  Recipes for Networking \\ \\
+  * [[block17|Block 17 — Ampère’s law and MMF]]
-[[:electrical_engineering_1:dc_circuit_transients|DC Circuit Transients]]  \\ (nbsp)(nbsp)(nbsp)  or: unfinite Charging \\ \\
+  * [[block18|Block 18 — Magnetic flux density and forces]]
+  * [[block19|Block 19 — Magnetic circuits and inductance]]
+  * [[block20|Block 20 — Electromagnetic induction and energy]]
+</callout>
+</WRAP>
+<WRAP column third>
+<callout>
+**Chapter 5 — Operational Amplifiers** - golden rules and infinite gain
+  * [[block21|Block 21 — Op-amp basics]]
+  * [[block22|Block 22 — Negative-feedback op-amp circuits]]
+  * [[block23|Block 23 — Comparator circuits]]
+  * [[block24|Block 24 — Wrap-up and applications]]
+</callout>
+</WRAP>
 </WRAP>
-__Alternating Current Circuits__
-<WRAP indent>
+<callout>
- [[:electrical_engineering_1:introduction_in_alternating_current_technology|Introduction in Alternating Current Technology]] \\  (nbsp)(nbsp)(nbsp) or: real and imaginary Parts \\ \\
+[[old English exams]]
-[[:electrical_engineering_1:circuits_under_different_frequencies|Circuits under different frequencies]] \\ (nbsp)(nbsp)(nbsp)  or: Dampening the Output \\ \\
+</callout>
+~~PAGEBREAK~~ ~~CLEARFIX~~
-(nbsp)(nbsp)(nbsp)
+===== Learning outcomes =====
-[[old English exams]] \\
+<callout>
+After completing this course, students will be able to:
+  - Apply SI units, prefixes, and electrical terminology consistently.
+  - Explain and calculate fundamental electrical quantities such as charge, current, voltage, resistance, power, and energy.
+  - Analyze DC circuits using Kirchhoff’s laws, source equivalents, and two-port theory.
+  - Describe electric and magnetic fields, calculate key field distributions, and apply them to capacitors, inductors, and energy storage.
+  - Design and analyze simple operational amplifier circuits with feedback and comparator functions.
+</callout>
-</WRAP>
+===== Prerequisites =====
+  - Basic physics (mechanics, Newton’s laws, Coulomb’s law).
+  - Basic calculus (differentiation and integration).
+  - Familiarity with algebraic manipulation.
+===== Grading and assessment =====
+Assessment is done only by the final written exam.
 ====== Additional Links ======
@@ Zeile 75: / Zeile 95: @@
   * A great introductary script into electrical engineering can be found at [[https://phys.libretexts.org/Bookshelves/University_Physics/Book%3A_University_Physics_(OpenStax)/Map%3A_University_Physics_II_-_Thermodynamics%2C_Electricity%2C_and_Magnetism_(OpenStax)|LibreText - Physics II Thermodynamics, Electricity and Magnetism]]. The content ist originally from [[https://cnx.org/contents/[email protected]:Ai7EWAra@5/Introduction|OpenStax]] and covers most of the parts of my course
   * Another good introduction ist given by [[http://hyperphysics.phy-astr.gsu.edu/hbase/hframe.html|HyperPhysics]]
+  * Alternatively, Tony R. Kuphaldt developed a very detailed and easy booklet on EEE1 and EEE2: [[https://www.ibiblio.org/kuphaldt/electricCircuits/|online version]] \\ {{electrical_engineering_and_electronics_1:dc.pdf|PDF for EEE1}},{{electrical_engineering_and_electronics_1:ac.pdf|PDF for EEE2}}, {{electrical_engineering_and_electronics_1:semi.pdf|PDF for semiconductor part}}
 </WRAP>